LMV321, LMV358, LMV324 Low cost, low power, input/output rail-to-rail operational amplifiers Datasheet - production data Features LMV321ILT (SOT23-5) Operating range from VCC = 2.7 to 6 V Rail-to-rail input and output Extended Vicm (VDD - 0.2 V to VCC + 0.2 V) Low supply current (145 A) Gain bandwidth product (1 MHz) ESD tolerance (2 kV) LMV321RILT (SOT23-5) Related products See LMV321L, LMV358L, LMV324L for newer technological version See TSV851, TSV852, TSV854 for enhanced performances Applications Battery powered electronic equipment Personal medical care (glucose meters) Laptops LMV358ID/IDT-LMV358IPT (SO8, TSSOP8) Description The LMV321/358/324 family (single, dual, and quad) answers the need for low cost, generalpurpose operational amplifiers. They operate with voltages as low as 2.7 V and feature both input and output rail-to-rail, 145 A consumption current, and 1 MHz gain bandwidth product (GBP). LMV324ID/IDT-LMV324IPT (SO14, TSSOP14) With such a low consumption and a sufficient GBP for many applications, these op amps are well suited for any kind of battery supplied and portable equipment application. The LMV321 device is housed in the spacesaving 5-pin SOT23-5 package, which simplifies board design. The SOT23-5 has two pinning configurations to answer all application requirements. October 2015 DocID11887 Rev 8 This is information on a product in full production. 1/17 www.st.com Contents LMV321, LMV358, LMV324 Contents 1 Absolute maximum ratings and operating conditions ................. 3 2 Electrical characteristics ................................................................ 5 3 Package information ....................................................................... 9 3.1 SOT23-5 package information ........................................................ 10 3.2 SO8 package information ................................................................ 11 3.3 TSSOP8 package information ......................................................... 12 3.4 SO14 package information .............................................................. 13 3.5 TSSOP14 package information ....................................................... 14 4 Ordering information..................................................................... 15 5 Revision history ............................................................................ 16 2/17 DocID11887 Rev 8 LMV321, LMV358, LMV324 1 Absolute maximum ratings and operating conditions Absolute maximum ratings and operating conditions Table 1: Absolute maximum ratings Symbol VCC Parameter Supply voltage Value (1) 7 Vid Differential input voltage Vin Input voltage (2) 1 V VDD - 0.3 to VCC + 0.3 Toper Operating free air temperature range -40 to 125 Tstg Storage temperature -65 to 150 Tj Rthja Rthjc Maximum junction temperature Thermal resistance junction-to-case MM: machine model (3) (3) SOT23-5 250 SO8 125 TSSOP8 120 SO14 103 TSSOP14 100 SOT23-5 81 SO8 40 TSSOP8 37 SO14 31 TSSOP14 32 (4) (5) CDM: charged device model C 150 Thermal resistance junction-to-ambient HBM: human body model ESD Unit (6) Lead temperature (soldering, 10 s) Output short-circuit duration C/W 2 kV 200 V 1.5 kV 250 C See (7) Notes: (1) All voltage values, except differential voltage are with respect to network terminal. (2) The differential voltage is the non-inverting input terminal with respect to the inverting input terminal. If Vid > 1 V, the maximum input current must not exceed 1 mA. In this case (Vid > 1 V), an input series resistor must be added to limit input current. (3) Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous short-circuits on all amplifiers. All values are typical. (4) Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a 1.5 k resistor between two pins of the device. This is done for all couples of connected pin combinations while the other pins are floating. (5) Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between two pins of the device with no external series resistor (internal resistor < 5 ). This is done for all couples of connected pin combinations while the other pins are floating. (6) Charged device model: all pins and the package are charged together to the specified voltage and then discharged directly to the ground through only one pin. This is done for all pins. No value specified for CDM on SOT23-5 package. The value is given for SO8 and TSSOP packages. (7) Short-circuits from the output to VCC can cause excessive heating. The maximum output current is approximately 48 mA, independent of the magnitude of VCC. Destructive dissipation can result from simultaneous short-circuits on all amplifiers. DocID11887 Rev 8 3/17 Absolute maximum ratings and operating conditions LMV321, LMV358, LMV324 Table 2: Operating conditions Symbol VCC Parameter Value Supply voltage 2.7 to 6 Common mode input voltage range (1) VDD - 0.2 to VCC + 0.2 Vicm Common mode input voltage range (2) VDD to VCC Toper Operating free air temperature range Vicm -40 to 125 Notes: (1) (2) 4/17 Unit At 25 C, for 2.7 VCC 6 V, Vicm is extended to VDD - 0.2 V, VCC + 0.2 V. In full temperature range, both rails can be reached when V CC does not exceed 5.5 V. DocID11887 Rev 8 V C LMV321, LMV358, LMV324 2 Electrical characteristics Electrical characteristics Table 3: Electrical characteristics at VCC = 2.7 V, VDD = 0 V, CL and RL connected to VCC/2, Tamb = 25 C (unless otherwise specified) Symbol Vio Vio/T Iio Iib Parameter Input offset voltage Conditions Min. Vicm = Vout = VCC/2 Input bias current Max. 0.1 3 Tmin Tamb Tmax 6 Input offset voltage drift Input offset current Typ. 2 Vicm = Vout = VCC/2 (1) 1 (1) 10 Tmin Tamb Tmax Vicm = Vout = VCC/2 Common mode rejection ratio 0 Vicm VCC 55 85 SVR Supply voltage rejection ratio Vicm = VCC/2 70 80 Vout = 0.5 V to 2.2 V, RL = 10 k 80 100 Vout = 0.5 V to 2.2 V, RL = 2 k 70 88 Vid = 100 mV, Tmin Tamb Tmax, RL = 10 k 2.6 2.65 Vid = 100 mV, Tmin Tamb Tmax, RL = 2 k 2.55 VOH VOL Io ICC Large signal voltage gain High level output voltage Low level output voltage Output current Supply current (per amplifier) V 2.6 90 Vid = -100 mV, Tmin Tamb Tmax, RL = 2 k 50 100 mV Output source current, Vid = 100 mV, VO = VDD 5 46 Output sink current, Vid = -100 mV, VO = VCC 5 46 Vout = VCC/2, AVCL = 1, no load mA 145 Tmin Tamb Tmax SR Slew rate RL = 600 , CL = 100 pF, AV = 1 m Phase margin RL = 600 , CL = 100 pF en Input voltage noise Total harmonic distortion nA dB 15 RL = 10 k, CL = 100 pF, f = 100 kHz THD 50 Vid = -100 mV, Tmin Tamb Tmax, RL = 10 k Gain bandwidth product GBP 9 85 CMR Avd mV V/C 25 Tmin Tamb Tmax Unit 200 230 A 1 MHz 0.35 V/s 44 Degrees 40 nV/ Hz 0.01 % Notes: (1) Maximum values include unavoidable inaccuracies of the industrial tests. DocID11887 Rev 8 5/17 Electrical characteristics LMV321, LMV358, LMV324 Table 4: Electrical characteristics at VCC = 5 V, VDD = 0 V, CL and RL connected to VCC/2, Tamb = 25 C (unless otherwise specified) Symbol Vio Vio/T Iio Iib Parameter Input offset voltage Conditions Min. Vicm = Vout = VCC/2 Input bias current Max. 0.1 3 Tmin Tamb Tmax 6 Input offset voltage drift Input offset current Typ. 2 Vicm = Vout = VCC/2 (1) 1 Tmin Tamb Tmax Vicm = Vout = VCC/2 16 Tmin Tamb Tmax Common mode rejection ratio 0 Vicm VCC 65 95 SVR Supply voltage rejection ratio Vicm = VCC/2 70 90 Vout = 0.5 V to 4.5 V, RL = 10 k 85 97 Vout = 0.5 V to 4.5 V, RL = 2 k 77 93 Vid = 100 mV, Tmin Tamb Tmax, RL = 10 k 4.85 4.95 Vid = 100 mV, Tmin Tamb Tmax, RL = 2 k 4.8 4.91 VOH VOL Io ICC Large signal voltage gain High level output voltage Low level output voltage Output current Supply current (per amplifier) nA dB V Vid = -100 mV, Tmin Tamb Tmax, RL = 10 k 40 Vid = -100 mV, Tmin Tamb Tmax, RL = 2 k 80 180 mV Output source current, Vid = 100 mV, VO = VDD 7 Output sink current, Vid = -100 mV, VO = VCC 7 Vout = VCC/2, AVCL = 1, no load 63 200 48 mA 48 162 Tmin Tamb Tmax 220 250 A Gain bandwidth product RL = 10 k, CL = 100 pF, f = 100 kHz 1.3 MHz SR Slew rate RL = 600 , CL = 100 pF, AV = 1 0.45 V/s m Phase margin RL = 600 , CL = 100 pF 48 Degrees en Input voltage noise 40 nV/ Hz 0.01 % GBP THD Total harmonic distortion Notes: (1) 9 95 CMR Avd mV V/C 25 (1) Unit Maximum values include unavoidable inaccuracies of the industrial tests. 6/17 DocID11887 Rev 8 LMV321, LMV358, LMV324 Electrical characteristics Figure 1: Supply current/amplifier vs. supply voltage Figure 2: Input bias current vs. temperature (VCC = 3 V, Vicm = 1.5 V) Figure 3: Input bias current vs. temperature (VCC = 5 V, Vicm = 2.5 V) Figure 4: Common mode rejection vs. temperature (VCC = 3 V) Figure 5: Common mode rejection vs. temperature (VCC = 5 V) Figure 6: Supply voltage rejection vs. temperature (VCC = 5 V, Vicm = 2.5 V) DocID11887 Rev 8 7/17 Electrical characteristics LMV321, LMV358, LMV324 Figure 7: Open loop gain vs. temperature (VCC = 3 V, RL = 10/2 kW) Figure 8: Open loop gain vs. temperature (VCC = 5 V, RL = 10/2 kW) Figure 9: Supply voltage rejection vs. temperature (VCC = 3 V, Vicm = 1.5 V) Figure 10: Output current vs. output voltage (VCC = 3 V, Vid = 0.1 V, Vicm = 1.5 V) Figure 11: Output current vs. output voltage (VCC = 5 V, Vid = 0.1 V, Vicm = 2.5 V) Figure 12: Noise versus frequency 60 T=25C Sink T=-40C Output Current (mA) 40 T=125C 20 Vcc=5V Vid=0.1V Vicm=2.5V 0 -20 T=125C T=25C -40 T=-40C -60 0 8/17 Source 1 2 3 Output Voltage (V) 4 5 DocID11887 Rev 8 LMV321, LMV358, LMV324 3 Package information Package information In order to meet environmental requirements, ST offers these devices in different grades of (R) (R) ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. (R) ECOPACK is an ST trademark. DocID11887 Rev 8 9/17 Package information 3.1 LMV321, LMV358, LMV324 SOT23-5 package information Figure 13: SOT23-5 package outline Table 5: SOT23-5 mechanical data Dimensions Ref. Millimeters Min. Typ. Max. Min. Typ. Max. 0.90 1.20 1.45 0.035 0.047 0.057 A2 0.90 1.05 1.30 0.035 0.041 0.051 B 0.35 0.40 0.50 0.014 0.016 0.020 C 0.09 0.15 0.20 0.004 0.006 0.008 D 2.80 2.90 3.00 0.110 0.114 0.118 A A1 10/17 Inches 0.15 0.006 D1 1.90 0.075 e 0.95 0.037 E 2.60 2.80 3.00 0.102 0.110 0.118 F 1.50 1.60 1.75 0.059 0.063 0.069 L 0.10 0.35 0.60 0.004 0.014 0.024 K 0 degrees 10 degrees 0 degrees DocID11887 Rev 8 10 degrees LMV321, LMV358, LMV324 3.2 Package information SO8 package information Figure 14: SO8 package outline Table 6: SO8 mechanical data Dimensions Ref. Millimeters Min. Typ. A Inches Max. Min. Typ. 1.75 0.069 A1 0.10 A2 1.25 b 0.28 0.48 0.011 0.019 c 0.17 0.23 0.007 0.010 D 4.80 4.90 5.00 0.189 0.193 0.197 E 5.80 6.00 6.20 0.228 0.236 0.244 E1 3.80 3.90 4.00 0.150 0.154 0.157 e 0.25 Max. 0.004 0.010 0.049 1.27 0.050 h 0.25 0.50 0.010 0.020 L 0.40 1.27 0.016 0.050 L1 k ccc 1.04 1 0.040 8 0.10 DocID11887 Rev 8 1 8 0.004 11/17 Package information 3.3 LMV321, LMV358, LMV324 TSSOP8 package information Figure 15: TSSOP8 package outline Table 7: TSSOP8 mechanical data Dimensions Ref. Millimeters Min. Typ. A Max. Min. Typ. 1.2 A1 0.05 A2 0.80 b c D 2.90 E E1 Max. 0.047 0.15 0.002 1.05 0.031 0.19 0.30 0.007 0.012 0.09 0.20 0.004 0.008 3.00 3.10 0.114 0.118 0.122 6.20 6.40 6.60 0.244 0.252 0.260 4.30 4.40 4.50 0.169 0.173 0.177 e 12/17 Inches 1.00 0.65 k 0 L 0.45 0.60 0.006 0.039 0.041 0.0256 8 0 0.75 0.018 8 0.024 L1 1 0.039 aaa 0.1 0.004 DocID11887 Rev 8 0.030 LMV321, LMV358, LMV324 3.4 Package information SO14 package information Figure 16: SO14 package outline Table 8: SO14 mechanical data Dimensions Ref. Millimeters Min. Typ. Inches Max. Min. Typ. Max. A 1.35 1.75 0.05 0.068 A1 0.10 0.25 0.004 0.009 A2 1.10 1.65 0.04 0.06 B 0.33 0.51 0.01 0.02 C 0.19 0.25 0.007 0.009 D 8.55 8.75 0.33 0.34 E 3.80 4.0 0.15 0.15 e 1.27 0.05 H 5.80 6.20 0.22 0.24 h 0.25 0.50 0.009 0.02 L 0.40 1.27 0.015 0.05 k ddd 8 (max) 0.10 DocID11887 Rev 8 0.004 13/17 Package information 3.5 LMV321, LMV358, LMV324 TSSOP14 package information Figure 17: TSSOP14 package outline Table 9: TSSOP14 mechanical data Dimensions Ref. Millimeters Min. Typ. A Max. Min. Typ. 1.20 A1 0.05 A2 0.80 b Max. 0.047 0.15 0.002 0.004 0.006 1.05 0.031 0.039 0.041 0.19 0.30 0.007 0.012 c 0.09 0.20 0.004 0.0089 D 4.90 5.00 5.10 0.193 0.197 0.201 E 6.20 6.40 6.60 0.244 0.252 0.260 E1 4.30 4.40 4.50 0.169 0.173 0.176 e L k aaa 1.00 0.65 0.45 L1 14/17 Inches 0.60 0.0256 0.75 0.018 1.00 0 0.024 0.030 0.039 8 0.10 DocID11887 Rev 8 0 8 0.004 LMV321, LMV358, LMV324 4 Ordering information Ordering information Table 10: Order codes Order code Temperature range LMV321ILT SOT23-5 (automotive grade) (1) LMV358IDT SO8 (1) LMV358IPT LMV358IYPT TSSOP8 (automotive grade) (1) SO14 (automotive grade) SO14 LMV324IPT LMV324IYPT TSSOP8 (1) LMV324IDT LMV324IYDT SO8 (automotive grade) -40 C to 125 C TSSOP14 (automotive grade) K176 K180 K185 Tube or tape and reel Tape and reel Tube or tape and reel TSSOP14 (1) Marking K177 Tape and reel (1) LMV321RIYLT LMV358IYDT Packaging SOT23-5 LMV321RILT LMV321IYLT Package LMV358 LMV358IY MV358 K181Y LMV324 V324Y MV324 Tape and reel V324IY Notes: (1) Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001 and Q 002 or equivalent. DocID11887 Rev 8 15/17 Revision history 5 LMV321, LMV358, LMV324 Revision history Table 11: Document revision history Date Revision 1-Dec-2005 1 First release - Products in full production. 25-May-2007 2 Added automotive grade part numbers to order codes table. Moved order codes table to Section 4: "Ordering information". 20-Feb-2008 3 Added Figure 12: "Noise versus frequency". Updated presentation of package information. Corrected footnote for automotive grade part numbers in order codes table. 18-Jan-2010 4 Updated document format. Updated packages in Section 3: "Package information". Modified Note 1 and added Note 2 under Table 10: "Order codes". 5 Updated Features (added SO8, TSSOP8, SO14, and TSSOP14 package). Updated titles of Figure 2 to Figure 11 (added conditions). Updated LMV321RIYLT order code in Table 10: "Order codes" (status qualified), removed LMV358IYD and LMV324IYD order codes from Table 10: "Order codes". Minor corrections throughout document. 6 Updated Features Added Related products Table 3 and Table 4: replaced Vio with Vio/T Table 6: updated minimum inches "k" value (0 instead of 1) Table 10: "Order codes": updated footnote associated with order code LMV358IYPT 05-Jun-2015 7 Updated Figure 11 TSSOP package information: updated "aaa" value Table 10: "Order codes": removed obsolete order codes LMV358ID and LMV324ID. 15-Oct-2015 8 Replaced Figure 12: "Noise versus frequency" 05-Nov-2012 16-Aug-2013 16/17 Changes DocID11887 Rev 8 LMV321, LMV358, LMV324 IMPORTANT NOTICE - PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries ("ST") reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST's terms and conditions of sale in place at the time of order acknowledgement. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers' products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document. (c) 2015 STMicroelectronics - All rights reserved DocID11887 Rev 8 17/17