19-0229; Rev 3; 6/97 General Description The MAX941/MAX942/MAX944 are single/dual/quad high-speed comparators optimized for systems pow- ered from a 3V or 5V supply. These devices combine high speed, low power, and rail-to-rail inputs. Propagation delay is 80ns, while supply current is only 350A per comparator. The input common-mode range of the MAX941/ MAxX942/MAX944 extends beyond both power-supply rails. The outputs pull to within 0.4V of either supply rail without external pull-up circuitry, making these devices ideal for interface with both CMOS and TTL logic. All input and output pins can tolerate a continuous short- circuit fault condition to either rail. Internal hysteresis ensures clean output switching, even with slow-moving input signals. The MAX941 fea- tures latch enable and device shutdown. The single MAX941 and dual MAX942 are offered in a tiny UMAX package. Both the single and dual MAxXg42 are available in 8-pin DIP and SO packages. The quad MAX944 comes in 14-pin DIP and narrow SO pack- ages. Applications 3V/5V Systems Battery-Powered Systems Threshold Detectors/Discriminators Line Receivers Zero-Crossing Detectors Sampling Circuits MA AALIV High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators Features ad *+-+ + @ Available in pMAX Package Optimized for 3V and 5V Applications (operation down to 2.7V) Fast, 80ns Propagation Delay (5mV overdrive) Rail-to-Rail Input Voltage Range Low Power: imW Power Dissipation per Comparator (3V) 350A Supply Current Low, imV Offset Voltage Internal Hysteresis for Clean Switching Outputs Swing 200mV of Power Rails CMOS/TTL-Compatible Outputs Output Latch (MAX941 only) Shutdown Function (MAX941 only) Ordering Information PART TEMP. RANGE PIN-PACKAGE MAX941CPA 0 to +70% & Plastic DIP MAX941CSA 0C to +70%C 880 MAX941C/D 0 to +70%C Dice* MAX941EPA -40 to +85C & Plastic DIP MAX941ESA -40 to +85 880 MAX941EUA -40 to +85 & uMAX MAX941MJA -55 to +125 8 CERDIP Ordering Information continued at end of data sheet. * Dice are specified at Ta = +25 C, DC parameters only. Pin Configurations TOP VIBV MAXI AMAAXLAA . 7 MAXO41 MAXQ42 outa [7 | 14] OUTD . = . = INA. : wv Ld 3] No. outa L1] a] ya A > 6 3] no INA [3 | H 2] IND IN+ [2] = | OUT INA- [2] 7] QUTB MAXLAA EE fi] a w I Ake nae B31 <I [6 | ing. i [eH MAX944 ro] no |g __ 7 5 > 10 spon [4] rs | LATCH ao rs | INB+ NE. o al Ne. DIP/SO/uMAX DIP/SO/uMAX ours [7 | a | ourc DIP/SO MAXLAA Maxim Iniegrated Products 1 For free samples & the latest literature: hitp://www.maxim-ic.com, or phone 1-800-998-8800. For small orders, phone 408-737-7600 ext. 3468. VVEXVWN/cVEXVW/LVOXVNMAX941/MAX942/MAX944 High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators ABSOLUTE MAXIMUM RATINGS Power-Supply Ranges Supply Voltage V+ to GND be eeeetnneateeteeeeeees -0.3V to bette -0.3V to bene -0.3V to bettas -0.3V to Differential Input Voltage Common-Mode Input Voltage LATGH Input (MAX941 only} SHDN Gonirol Input (MAX941 only} Continuous Power Dissipation (Ta = +70C) 8-Pin Plastic DIP (derate 9.09mW/C above +70C) ...727mW 8-Pin SO (derate 5.88mMW/C above + 70C)... 471imW 8-Pin uUMAX (derate 4.1mW/G above +70C) 0. 330mW Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. V+ 4+403V) V+ 40.3V) V+ + 0.3V) V+ 4+ 0.3V) ee ELECTRICAL CHARACTERISTICS (V+ = 2.7V to 6.0V, Ta = TMIN to TMAx, Unless otherwise noted. Typical values are at Ta = +25C. See Note 14.) 8-Pin CERDIP {derate 8.00mW/C above +70) 640mW 14-Pin Plastic DIP (derate 10.00mW/C above +70%S}..800mW 14-Pin SO (derate 8.33mMW/G above +70) 14-Pin CERDIP (derate 9.09mMW/G above +70C)......727mW Operating Temperature Ranges MAX94_C_ MAX94_E MAX94. MJ oo eee Storage Temperature Range Lead Temperature (soldering, 19sec) OT to +70T -40S to +85 -55C to +125 -65C to +160 PARAMETER SYMBOL CONDITIONS MIN TYP MAX | UNITS Positive Supply Voltage V4 27 6.0 Vv Input Voltage Range VcMR (Note 1} -0.2 V+40.2 Vv MAxX94_C__, MAX94_EP_, 1 3 = MAx94_ ES , MAX94_MJ Vom = OV Ta = +25C ES , + Ml mv Inp ut-Referred Trip or MAX941 ELA/MAX942EUA 1 4 Points VTRIP | Vion = Ve CM = MAx94_C__, MAX94_EP_, 4 (Note 2) Ta=TmIN | MAX94 ES, MAX94 MJ_ mV to TMAX MAX941 EUA/MAX942EUA 6 MAX94_C__, MAX94_EP_, { 5 = MAx94_ ES , MAX94_ MJ Vom = OV Ta = +25C ES, + Ml mV or MAX941 EUA/MAX942EUA 1 3 Input Offset Voltage Vos V Vv CM = V+ MAX94 GC | MAX94 EP _, 3 (Note 3) Ta=TMIN | MAX94 ES , MAX94 MJ mV to TMAX MAxX941 EUA/MAX942EUA 5.5 . Vin = Vos, Vom = OV or MAx94 C 150 300 Input Bias Current | , nA P 8 Vom = V+ (Note 4) MAX94_E/M 150 400 Input Offset Current los Vin = Vos, Vom = OV or V+ 10 100 nA C Mode Reiecti MAx94_C _, MAX94_ EP _, 20 300 Ratio ode Rejection! anapR (Note 5) MAxX94_ ES , MAX94._ MJ_ uv MAX941 EUA/MAX942EUA 80 800 oo MAx94_C _, MAX94 EP , 80 300 Power-Supply Rejection PsAR 2.7V < V+ <6.0V, MAX94 ES, MAXS4 MJ_ uw Ratio Vom = OV MAX941 EUA/MAX942EUA 80 350 . ISOURCE = 400LA V+-04 V+-0.2 Output High Volt V Vv MEpUE aig votage OH ISoURCE = 4mA V4+-04 V4-0.3 | = 400 0.2 0.4 Sutput Low Voltage VoL SINK HA V ISINK = 4mA 0.3 0.4 Output Leakage Current ILEAK (Note 6} 1 pA MA AXISHigh-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators ELECTRICAL CHARACTERISTICS (continued) (V+ = 2.7V to 6.0V, Ta = TMIN to TMAx, Unless otherwise noted. Typical values are at Ta = +25C. See Note 14.) PARAMETER SYMBOL CONDITIONS MIN TYP MAX | UNITS Ve = BV MAX941 380 600 re MAX@42/MAXo44 350. 500 Supply Current per Gomparator loc Ve = BV MAX941 430 raul) LA re MAXG42/MAXo44 400 600 MAX941 only, shutdown mode (V+ = 3V}) 12 60 issipati MAX941 1.0 42 Power Dissipation per PD (Note 7) mW Comparator MAX942/MAX944 1.0 3.6 tpb+ MAX94._C 80 150 Propagation Dela ' Note 8 ns pag y ipo. |! ) MAX94_E/M 80 200 Differential Propagation Delay dtpp (Note 9) 10 ns Propagation Delay Skew (Note 10) 10 ns Logic Input Voltage High Vin | (Note 11) ro4 + Vv Logic Input Voltage Low VIL (Note 11) + +. 0.4 Vv Logic Input Gurrent lit, WH =| VLoa@ic = OV or V+ (Note 11) 2 10 HA Data-to-Latch Setup Time ts (Note 12) 20 ns Latch-to-Data Hold Time tH (Note 12) 30 ns Latch Pulse Width tLPw MAX941 only 50 ns Latch Propagation Delay tLPD MAX941 only 70 ns Shutdown Time (Note 13) 3 Ls Shutdown Disable Time (Note 13) 10 Ls Note 1: Inferred from the CMRR test. Note also that either or both inputs can be driven to the absolute maximum limit (0.3V beyond either supply rail) without damage or false output inversion. Note 2: The input-referred trip points are the extremities of the differential input voltage required to make the comparator output change state. The difference between the upper and lower trip points is equal to the width of the input-referred hysteresis zone. See Figure 1. Note 3: Vosis defined as the center of the input-referred hysteresis zone. See Figure 1. Note 4: The polarity of lp reverses direction as Vom approaches either supply rail. See Typical Operating Characteristics for more detail. Note 5: Specified over the full common-mode range (Vcomp). Note 6: Applies to the MAX941 only when in shutdown mode. Specification is for current flowing into or out of the output pin for Vout driven to any voltage from V+ to GND. Note 7: Typical power dissipation specified with V+ = 3V; maximum with V+ = 6V. Note 8: Parameter is guaranteed by design and specified with Vop = 5mV and CLoap = 15pF in parallel with 400A of sink or source current. Vos is added to the overdrive voltage for low values of overdrive. See Figure 2. Note 9: Specified between any two channels in the MAX942/MAX944. Note 10: Specified as the difference between tpp+ and tpp- for any one comparator. Note 11: Applies to the MAX941 only for both SHDN and LATCH pins. Note 12: Note 13: Note 14: Applies to the MAX941 only. Comparator is active with LATGH pin driven high and is latched with LATGH pin driven low. See Figure 2. Applicable to the MAX941 only. Comparator is active with SHDN pin driven high and is in shutdown with SHDN pin driven low. Shutdown disable time is the delay when SHDN is driven high to the time the output is valid. The MAX941EUA and MAX942EUA are 100% production tested at Ta = +25C. Specifications over temperature are guaranteed by design. MA AXIMA 3 VVEXVWN/cVEXVW/LVOXVNMAX941/MAX942/MAX944 High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators Typical Operating Characteristics (V+ = 3.0V, Ta = +25, unless otherwise noted.) PROPAGATION DELAY vs. PROPAGATION DELAY vs. PROPAGATION DELAY vs. INPUT OVERDRIVE SOURCE IMPEDANCE CAPACITIVE LOAD 100 9 180 3 3 4 3 $0 . 160 ya . ze ze e 'Poy x me 14) 4 al a zs _ a 70 a a z z = ay Pl 6 6 Go 120 80 E G a S 3 S / fen & - 100 by : e & em e ee eee 40 LAg- 19a a0 Jee Coap = 15pF Rg = 100 Yop = Sm 30 60 0 25 50 75 100 10 100 1k 10k 100k 0 100 200 6300 400 S00 INPUT GVERDRIVE (mv) SOUACE IMPEDANCE (2) CAPACITIVELOAD (pF) PROPAGATICN DELAY vs. PROPAGATICN DELAY vs. QUTPUT HIGH VOLTAGE vs. TEMPERATURE SUPPLY VCLTAGE SOURCE CURRENT MAROH- 06 3.0 : Ta=+125C Ta = 425 2g . Ta= 0 \ MARC / J) % 2 a inn a a Se = = 5 5 z \ < < > eg 3 g = = \ So S a ca . Ag = 10a Fig = 1082 26 \ CLoap = 15pF CLoap = 15pF Yoo=5m Vip = SmV 25 -60 -40-20 0 20 40 60 80 100 120 140 2 3 4 5 8 1 10 100 1000 10000 TEM PERATURE (C) SUPPLY VOLTAGE (} SOURCE CURRENT (1A) QUTPUT LOW VCLTAGE MAX941 TOTAL SUPPLY CURRENT MAX942 TOTAL SUPPLY CURRENT 05 8 8 800 : i a asi0ee i i A= +125C oro = z Tas 125C 2 04 700 eo re A 3 Ta =+25C 3 Ta=+P5C Se _. O38 a m 600 3 AA i fz a 3 a] 3 Ta = 55C o LL * 9 Tas -f6C | > A > 500 ner x z Cy 3 a Ta = -55G Ta=HC a a A= 66 a 0 4 400 a Ta HO 0 L 300 1 10 100 1000 10000 2 3 4 5 8 2 3 4 5 6 SINK CURRENT (1A) SUPPLY VOLTAGE (V) SUPPLY VOLTAGE() 4 MAAXLAAHigh-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators (V+ = 3.0V, Ta = +25, unless otherwise noted.) Typical Operating Characteristics (continued) MAX944 TOTAL SUPPLY CURRENT INPUT VOLTAGE RANGE SHORT-CIRGUIT OUTPUT CURRENT vs. SUPPLY VOLTAGE vs. TEMPERATURE vs. TEMPERATURE 2.00 4 40 o we 2 | TCEEETT IE OUTPUT SHORTED Jha 2 175 Ta =+125C > 3 a TO V+ (SINKING) = to cr 30 = Oo x = 150 = 2 e 3 fz - , a Ty = 425C = 3 > 125 So 1 E a a & 10 PS} OUTPUT SHORTED ae 4.00 = 2 7 be TO GND {SQURCING) cM- 5 L wo O75 4 0 z 3 4 5 8 -60 -40 -20 0 20 40 60 80 190 120140 -80 -40-20 0 20 40 60 80 100 120 140 SUPPLY VOLTAGE (V} TEM PERATURE (C} TEM PERATURE (C) VOLTAGE TRIP POINTS / INPUT INPUT BIAS CURRENT / INPUT OFFSET INPUT BIAS CURRENT OFFSET VOLTAGE vs. TEMPERATURE CURRENT vs. TEMPERATURE (lp+. Ip-) vs. Vom 260 2 2 z z Tas 58C Vine = Vine z ys => TAIPs, 2 2 ~ : aoe necarivevaLues {3 = 200 ON | Ante REPRESENT CURRENT fi ~~, a hm FLOWING INTO THE 3 150 Ss =z ee poece i Ip Pn = i ae eee SO 100 & wo = ao 5 50 ow 2 Vey = 0.0V log *7F EOE" 80-40-20 0 #0 40 80 80 100 120140 60-40-20 0 20 40 60 80 100 120140 0 1 9 3 4 5 6 TEM PERATURE (C) TEM PERATURE (C) COMMON-MODE VOLTAGE (V) MAX941 SHUTDOWN SUPPLY CURRENT vs. TEMPERATURE 10MHz RESPONSE 46 & = = = nr = 80V : += 8. : nT INPUT fi Vos somVidiv oc a] Oo 7 a #0 V+ 2 ; = EF = Ves27V . | OUTPUT 8 io Leen 1Vaiv 5 a & ig GND 0 60-40-20 0 20 40 80 BO 100120140 2 = Sons/div TEM PERATURE (C) MAXIM 5 VVEXVWN/cVEXVW/LVOXVNMAX941/MAX942/MAX944 High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators (V+ = 3.0V, Ta = +25C, unless otherwise noted.) PROPAGATION DELAY (tPD+) Typical Operating Characteristics (continued) PROPAGATION DELAY (tpp-) Von INPUT Bom Vidi INPUT Vos in i a ne " somVidiv Vos Veo V+ abe V+ OUTPUT 1Vidiv OUTPUT ve . Viiv GND Feceoessses ene GND ee a E = top; |INPUT STEP = toomv tep. INPUT STEP = 100m Vop =+5mv Vop = -5mV Pin Description PIN NAME FUNCTION MAX941 | MAX942 | MAX944 _ 1 1 OUTA Comparator A output _ 2 2 INA- Comparator A inverting input 3 3 INA+ Gomparator A noninverting input 1 8 4 Ve Positive supply (V+ to GND must be < 7V) 5 5 INB+ Comparator B noninverting input _ 6 6 INB- Comparator B inverting input 7 7 OUTB Comparator B output _ _ 8 OUTG Comparator C output _ _ 9 INC- Comparator C inverting input 10 ING+ Gomparater G noninverting input 6 4 11 GND Ground 12 IND+ Comparator D noninverting input _ _ 13 IND- Comparator D inverting input 14 OUTD Comparator D output 2 _ _ IN+ Noninverting inp ut 3 _ _ IN- Inverting input Shutdown: MAX941 is active when SHDN is driven high; MAX941 is in shutdown 4 SHDN oan when SHDN is driven low. The output is latched when LATCH is low. The latch is transparent when LATGH 6 LATCH | ig high 7 _ OUT Comparator output 8 _ _ N.C. No connectnot internally connected MAAXIAAHigh-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators VoIP A a I y ' V, H Int! sr wach eee eee "Via, + Vir. t s = sr ! . abe gfe eee t = ov v ! 1 Tap. 1 1 1 1 1 1 1 1 1 1 1 1 t You COMPARATOR OUTPUT Vou Figure f. Input and Output Waveform, Noninverting Input Varied Detailed Description The MAX841/MAX942/MAX944 single-supply compara- tors feature internal hysteresis, high speed, and low power. Their outputs are guaranteed to pull within 0.4V of either supply rail without external pull-up or pull- down circuitry. Rail-to-rail input voltage range and low- voltage single-supply operation make these devices ideal for portable equipment. The MAX941/MAX942/ MAX944 interface directly to CMOS and TTL logic. Timing Most high-speed comparators oscillate in the linear region because of noise or undesired parasitic feed- back. This tends to occur when the voltage on one input is at or equal to the voltage on the other input. To counter the parasitic effects and noise, the MAX941/ MAXS42/MAX944 have internal hysteresis. The hysteresis in a comparator creates two trip points: one for the rising input voltage and one for the falling input voltage (Figure 1). The difference between the trip points is the hysteresis. When the comparators input voltages are equal, the hysteresis effectively causes one comparator input voltage to move quickly past the other, thus taking the input out of the region where oscillation occurs. Standard comparators require hys- teresis to be added with external resistors. The MAX941/MAX942/MAX944s fixed internal hysteresis MA AXIMA eliminates these resistors and the equations needed to determine appropriate values. Figure 1 illustrates the case where IN- is fixed and IN+ is varied. If the inputs were reversed, the figure would look the same, except the output would be inverted. The MAX941 includes an internal latch that allows stor- age of comparison results. The LATGH pin has a high input impedance. If LATCH is high, the latch is transpar- ent (i.e., the comparator operates as though the latch is not present). The comparators output state is stored when LATCH is pulled low. All timing constraints must be met when using the latch function (Figure 2). Shutdown Mode (MAX947 Only) The MAX941 shuts down when SHDN is low. When shut down, the supply current drops to less than GOLA, and the three-state output becomes high impedance. The SHDN pin has a high input impedance. Connect SHDN to V+ for normal operation. Exit shutdown with LATCH high; otherwise, the output will be indeterminate. Input Stage Circuitry The MAX941/MAX942/MAX944 include internal protec- tion circuitry that prevents damage to the precision input stage from large differential input voltages. This protection circuitry consists of four back-to-back diodes between IN+ and IN- as well as two 2.5kQ resis- tors (Figure 3}. The diodes limit the differential voltage applied to the internal circuitry of the comparators to be no more than 4Vp, where VF is the forward voltage drop of the diode (about 0.7V at +25C). For a large differential input voltage (exceeding 4VF), this protection circuitry increases the input bias current at IN+ (source) and IN- (sink). (IN+ - IN-) - 4VF 2 x 2.5kO Input current with large differential input voltages should not be confused with input bias current (Ip). As long as the differential input voltage is less than 4VF, this input current is equal to IB. The protection circuitry also allows for the input common-mode range of the MAX941/MAX942/MAX944 to extend beyond both power-supply rails. The output is in the correct logic state if one or both inputs are within the common-mode range. Input Current = VVEXVWN/cVEXVW/LVOXVNMAX941/MAX942/MAX944 High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators DIFFERENTIAL ose It 4 INPUT 1 | VOLTAGE 11 | ov lol I 1 I Io I ls pw ! V+ mM \/ \! gg iM I I ! LATCH -- t - - 2 I I I I | \ ov I ! I I y bp I tp ~ 3 ! | ! ! V+ / \ oT 5 7 - --\ VoL Figure 2. MAX94? Timing Diagram with Latch Operator Output Stage Circuitry The MAX941/MAX942/MAXG944 contain a current-driven output stage as shown in Figure 4. During an output transition, ISOURCE or ISINK is pushed or pulled to the output pin. The output source or sink current is high during the transition, creating a rapid slew rate. Once the output voltage reaches VoH or VoL, the source or sink current decreases to a small value, capable of maintaining the VOH or VoL static condition. This signifi- cant decrease in current conserves power after an out- put transition has occurred. One consequence of a current-driven output stage is a linear dependence between the slew rate and the load capacitance. A heavy capacitive load will slow down a voltage output transition. This can be useful in noise- sensitive applications where fast edges may cause interference. Applications Information Circuit Layout and Bypassing The high gain bandwidth of the MAX941/MAx942/ MAX944 requires design precautions to realize the comparators full high-speed capability. The recom- mended precautions are: 1) Use a printed circuit board with a good, unbro- ken, low-inductance ground plane. 2) Place a decoupling capacitor (a 0.1uF ceramic capacitor is a good choice) as close to V+ as possible. 3) Pay close attention to the decoupling capacitors bandwidth, keeping leads short. 4) On the inputs and outputs, keep lead lengths short to avoid unwanted parasitic feedback around the comparators. 5) Solder the device directly to the printed circuit board instead of using a socket. MAAXIAAHigh-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators MAXLAA MAXO41 MAXO42 2.5K MAXO44 N+ OO TO INTERNAL CIRCUITRY IgQURCE MAXLAA MAXG41 MAX942 MAXO44 Figure 3. Input Stage Circuitry Figure 4. Output Siage Circuiiry Vpp =3.3V VFEFC Vp SERIAL DIGITAL spi INPUT 8-BIT DAC MAAXILAA MAX5 12 DACOLTC PY ap Veg AAAXI MAXG4 | ANALOGIN V+ =3V GOAX LINE Figure 5. 3.3V Digitally Controlled Threshoid Detector MA AXIMA Figure 6. Line Transceiver Application VVEXVWN/cVEXVW/LVOXVNMAX941/MAX942/MAX944 High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators _Ordering Information (continued) PART TEMP. RANGE PIN-PACKAGE MAX942CPA 0 to +70 8 Plastic DIP MAX942CSA 0 to +70 & SO MAX942C/D OT to +70 Dice MAX942EPA 40T to +85 & Plastic DIP MAX942ESA 40T to +85 880 MAX942EUA 40T to +85 & uMAX MAX942MJA 55 to 4125 8 CERDIP MAX944CPD OT to +70 14 Plastic DIP MAX944CS8D OT to +70 1480 MAX944EPD 40%T to +85 14 Plastic DIP MAX944ESD 40T to +85 1480 MAX944MJD 55% to 4125 14 CERDIP * Dice are specified at Ta = +25 CT, DC parameters only. 10 Chip Topographies MAX941 IN+ SHDN he sel . 0.058" . (1.47mm) MAX942 INB- INB+ OUTB 0.062" (1.57mm) V+ GND OUTA INA- INA+ 6.064" (1.63mm) TRANSISTOR COUNT: 134(MAX941}, 190(MAX942) SUBSTRATE CONNECTED TO GND MAAXIAAHigh-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators Package Information 8LUMAXD EPS VVEXVWN/cVEXVW/LVOXVN AAA fT EH INCHE = MILLIMETEP= MIN | Max | MIN | MAX 0.036 [0.044 [021 Ll 0.004 | 0.008 0,10 120 onic [ood [025 | 026 0,005 |0.007 013 0,18 Olle | O.120 2.95 3.05 00e5e 1.65 Oils [Ote0 [2.45 | 305 o1se [ose [4.78 5.03 0.016 |0.0e6 {O41 O66 o [se 0 a = HEE EL 4 Si-O |e Pl Tao anne L Z | Nos Sy ae Aye nares SVIAAILSVI 1. DtE DO NOT INCLUDE MOLD FLAZH. POPC WPAN 2. MOLD FLALH OF PROTPUCION NOT TO EXCEED 15mm 008, 5 1. 3. CONTPOLLING DIMENSION: INCHE2 SLD IUMAX PACEAGE OUTLINE DWG P1-0036 ult MA AXIMA WMAX941/MAX942/MAX944 igh-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators Package Information (continued) POPES ~* Lo It "15 H =i a: eR = IMCHE MILLIMETER? IMC HE = MILLIMETER MIR | Mays MAS a MeV MIM MA [PL [MS001 A; ==> [end WS D 230 Bal fe |AE AL|OO15 |--- =-T U 13,43 [14 [AC AZ LES [WF S U 1 3, = ASHMLASS [MOST U c 2a BGG Mee U c ce OAs [ag6s ia Cc 3 Zl i U = = MOTE 1 De DO NOT INCLUDE MOLD FLATH us 2, MOLD FLAtH OP PROTPLCIONS MOT - TO EXCEED 5mm 006": 1240 e {O10 ENT 3. CONTPOLLING DIMEN MILLIMETEP eaA|u, 200 a WE == 4. MEETS JEDEC Mi001-"*% aS SHOWN eB] [usu | =~ [th es 5. IMILIAR TO IESEC MO-0SGAE = = = = a A C O34 LIS PSO pee | EL 5, N= MUMBEP OF PINT E {-014 3 A TORUNET CORTROL MUMEER FEW MAXIM [PACKAGE FAMILY OUTLINE: PDIP 2 oo" | (BT SMU ABV Te SARE Ob SB Ft oS FRORPIETAP) TNFOPHATION Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. Neo circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 12 Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 1997 Maxim Integrated Products Printed USA AAAXIAA jg a registered trademark of Maxim Integrated Products.