TTL OR HCMOS PRECISION OSCILLATORS DFN 14-K & DFN 114-K DFN 14 KEY FEATURES 1 to 70 MHz 20.30.1 20.30.1 TYPE 0.45 7.62 12.70.1 H0.1 DFN 114 1 7 8 14 others 6.3 DFN 14 1 7 8 14 0.750.1 Sonet/SDH/Avionics/High rel. clocks 6.3 5.10.1 APPLICATIONS 7.62 12.70.1 Encapsulated crystal 15.24 (6*2.54) PIN 1 15.24 PIN 1 15 ppm overall stability available Function NC/Trim/Enable GND Output Vcc NC DFN 114 0.45 H = 5.10 mm DFN 14-KH & DFN 114-KH DFN 14-KT & DFN 114-KT 1 to 70 MHz 1 to 70 MHz 5 V 10 % 5 V 10 % 10 mA (KH), 20 mA (KHZ) 40 mA (KH), 50 mA (KHZ) 20 mA 50 mA HCMOS 50 pF up to 25 MHz, 15 pF above 40/60 ...60/40 % @ 50% level 10 to 90 % 10 ns up to 25 MHz or 5 ns > 25 MHz 4.5 V/ 0.5 V 10 TTL 40/60...60/40 % @ 1.4 V 0.4 to 2.4 V 5 ns up to 25 MHz or 3 ns > 25MHz 2.4 V/ 0.4 V 10 ms @ 4.5 V 10 ms @ 4.5 V Frequency Range ELECTRICAL SPECIFICATIONS supply voltage supply current (no load) 25 MHz > 25 MHz output load duty cycle rise/fall times (HCMOS @ 15 pF load) high/low levels start up FREQUENCY STABILITY types stability [ ppm ] and temperature code temperature range 0 to 70C -40 to 85C -55 to 125C all types remark OPTIONS tight symmetry (f 50 MHz) tri-state control (higher current) CODE R Z stability code stability code stability code XB15 XB25 XB50 15 25 50 XE25 XE50 XE100 25 50 100 XH50 XH75 XH100 50 75 100 st includes calibration at 25C, temperature, ageing, Vcc and load changes 1 year 45/55...55/45 % high or open = enable, low = high Z ORDERING CODE type + option code + frequency + temperature code Example TYPE DFN 14-KH 49.152 MHz XB15 DFN 14-K & DFN 114-K 45/55...55/45 % high or open = enable, low = high Z REVISION 02 CHECKED NE DFN 114-KTR 32.000 MHz XH50 DATE 10.10.2002 PAGE 32 FREQUENCY CONTROL PRODUCTS GENERIC ORDERING CODES TYPE PXO VCXO TCXO VC-TCXO 1. TYPE CODE DFN DFV DFA DFO DFAV DFT = = = = = = CXO/PXO VCXO TCXO OCXO VC-TCXO FCXO = = = = = = = = = = 2 3 DFN DFV DFA DFAV 1 14 14 S7 36 2. VERSION tri-state low power model tight symmetry complimentary outputs inverted pin-out external trimmer internal trimmer external control voltage external potentiometer enable/disable - 4 SOME EXAMPLES 5 6 FREQUENCY K K K M H H O H Z A 68.736 MHz 32.768 MHz 16.384 MHz 10.000 MHz 7 8 9 10 11 100 X A H B C C 100 25 1 2 /12 40 3. PACKAGE CODE Through hole Surface mount model no. 14 not for 4 customer use 20 36 6. OPTION CODE (IF NEEDED) Z L R P G T A V Y I 1 = = = = DIL 14 DIL 8 20 x 20 mm 36 x 27 mm S1 S2 S3 S4 S5 S7 S8 S10 S11 S13 S15 S16 S17 7. PULLING RANGE CODE = = = = = = = = = = = = = epoxy epoxy epoxy epoxy plastic epoxy epoxy ceramic ceramic epoxy ceramic ceramic ceramic 5. OUTPUT CODE not for T customer use H B E EC LEC L O S = = = = = = = = = 8. INDICATION CODE General VCXO X = overall frequency stability 1 year or long term ageing code value in ppm 14 x 9 mm 7 x 5 mm 9 x 7 mm 24 x 22 mm 14 x 9 mm 20 x 12 mm 20 x 12 mm 14 x 9 mm 7 x 5 mm 11 x 9 mm 5 x 3.2 mm 3.2 x 2.5 mm 2.5 x 2 mm 4. INTERNAL CODE 9. TEMPERATURE RANGE A= 0.5 to 4.5 V range center @ 2.5 V (only DIL-14) C= 0.5 to 10 V range center @ 4.25 V void = temperature stability only TTL HCMOS TTL & HCMOS Negative ECL 10KH Pos. ECL 10KH/100K LVPECL 100K LVDS Clipped square wave Sine wave D= 0.3 to 3.0 V range center @ 1.65 V A L B M D I Q C P = 0 to = 0 to = 0 to = -10 to = -10 to = -10 to = -20 to = -20 to = -25 to 50C 60C 70C 50C 60C 70C 60C 70C 75C K R N T F E G H = -30 to 60C = -30 to 70C = -30 to 75C = -30 to 85C = -40 to 70C = -40 to 85C = -55 to 105C = -55 to 125C void = standard spec 10. FREQUENCY STABILITY 11. SUPPLY VOLTAGE / LONG TERM AGEING CODE frequency stability expressed in ppm, either as an overall tolerance or as temperature stability only. indicates the supply voltage value in Volts for models offering different options of supply voltage for (VC)-TCXO indicates long term ageing for surface mount PXO NON-STANDARD SPECIFICATIONS Specifications that cannot be covered by the above codes will be issued a unique specification number TYPE ORDERING CODE REVISION 03 CHECKED NE DATE 23.07.2007 PAGE FREQUENCY CONTROL PRODUCTS FORDAHL SMD PRODUCTS : TAPE & REEL DIMENSIONS DIR ECT IO NO FP ULL ING > 165 LABEL DIRECTION OF UNREELING 1.0 ORIENTATION MARKER INDICATES PIN 1 K P1 D0 P2 P0 C A D E 13.0 10.6 F FORDAHL TYPE FREQUENCY SPEC DATE T D1 B S W B A Materials: Carrier tape Cover tape Reel : conductive polycarbonate : polyester, antistatic coated : conductive or antistatic treated polystyrene Product Tape [mm] MOQ Reel [mm] Oscil. type S1 S2 S4 A B PXO VCXO TCXO 9.4 15 PXO VCXO TCXO 5.5 TCXO 26.5 26.5 13.2 20.2 E 8.7 F K S T W 11.5 6.25 - 21.3 24 7.5 1.75 20.2 VCXO S7 3.6 7.5 - 13.3 D0 37.5 44 28.4 25.3 32 1.55 1.0 TCXO P1 P2 [pcs] A B C D 250 27.8 24.7 60 180 1000 30.5 26.1 100 330 500 19.8 16.7 60 180 2000 21.4 17.0 100 330 250 49.6 45.2 100 330 39.6 35.2 100 330 39.6 35.2 100 330 12 1.5 9.5 14.2 P0 2.0 16 40.4 D1 8 4.0 32 2.0 24 250 20 450 2.0 8.0 600 PXO S8 13.2 20.2 14.2 5.3 28.4 25.3 32 2.0 20 250 Please consult factory for details on S5, S11, S15, S16 and S17 NOTICE 1. Storage 2. If you transport the products, please pack them so that the package will not be damaged by mechanical vibration / shock and please educate and guide a carrier to prevent rough handling. Please store the products in room where temperature / humidity is stable. Conditions should be: Temperature : 5 to 35C Humidity : 30 to 60% RH If products are stored for more than a year, solderability may be degraded. Please confirm it regularly. TYPE HAND. GUIDELINES REVISION 04 Transportation CHECKED NE DATE 21.09.2007 PAGE 1 FREQUENCY CONTROL PRODUCTS RoHS SMD PRODUCTS SOLDERING GUIDELINES 1. WASHING CONDITIONS Our non hermetic SMD products are strictly non-washable as liquid cleaning solutions could penetrate the base to cap seal. No-washing type flux with no washing is highly recommended. Please consult factory for any other process. 2. REFLOW SOLDERING CONDITIONS Reflow profile: tL t 25C to Peak tp Tp TL Ts max Temperature Ts min 25 ts Time PROFILE DATA 150C 200C 90 - 180 seconds Minimum preheat temperature Maximum preheat temperature Preheat time Ts min Ts max Ts min to TS max Average ramp-up rate Ts max to Tp 3C/second max. Reflow temperature Reflow time Peak temperature Peak time TL tL TP tp 217C 60 - 150 seconds According to Jedec J-STD-020C 20 - 40 seconds Average down ramp rate Time 25C to peak temperature 6C/seconds max. 8 min max. This profile is applicable for the following packages: S1, S2, S3, S4, S5, S7, S8, S11, S13, and S15 Additional recommendations: * * * * do not vibrate during reflow soldering do not reflow solder on back side Only one reflow is allowed solder adhesion may vary depending on the motherboard's thermal capacity and other factors Hand soldering (not recommended): Maximum temperature: 300C/5 sec, fine tipped soldering iron TYPE HAND. GUIDELINES REVISION 05 CHECKED NE DATE 29.10.2007 PAGE