ST 74V1T04 handbook
Contents
1. 7411704 SINGLE INVERTER HIGH SPEED tpp 4 7ns at Vcc 5V LOW POWER DISSIPATION 1HA MAX at 25 m COMPATIBLE WITH TTL OUTPUTS 2V MIN 0 8V MAX m POWER DOWN PROTECTION ON INPUT m SYMMETRICAL OUTPUT IMPEDANCE mA Vcc 4 5 m BALANCED PROPAGATION DELAYS m OPERATING VOLTAGE RANGE 4 5V to 5 5V m IMPROVED LATCH UP IMMUNITY DESCRIPTION The 74 1 04 is an advanced high speed CMOS SINGLE INVERTER fabricated with sub micron silicon gate and double layer metal wiring C MOS technology The internal circuit is composed of 3 stages including buffer output which provide high noise immunity and stable output PIN CONNECTION AND IEC LOGIC SYMBOLS GND 5 12260 April 2004 e SOT23 5L SOT323 5L ORDER CODES PACKAGE T amp R SOT23 5L 74V1T04STR SOT323 5L 74V1TO4CTR Power down protection is provided on input and 0 to 7V can be accepted on input with no regard to the supply voltage This device can be used to interface 5V to 3V 1613630 1 9 74V1T04 INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN N SYMBOL NAME AND FUNCTION 1 NC Not Connected 2 1A Data Input 4 1Y Data Output 3 GND Ground 5 Voc Positive Supply Voltage TRUTH TABLE A Y SC11940 L2. H H L ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit Voc Supply Voltage 0 5 to 7 0 V Vi DC Input Voltage 0 5 to 47 0 V Vo DC Output Voltage 0 5 to Vcc 0 5 V lik DC Input Diode Current 20 mA lok DC Output Diode Current 20 mA lo DC Output Current 25 mA Icc or lenp DC Vec or Ground Current 50 mA Tstg Storage Temperature 65 to 4150 C T Lead Temperature 10 sec 300 C Absolute Maximum Ratings are those values beyond which damage to the device may occur Functional operation under these conditions is not implied RECOMMENDED OPERATING CONDITIONS Symbol Parameter Value Unit Voc Supply Voltage 4 5 to 5 5 V Vi Input Voltage 0 to 5 5 V Vo Output Voltage 0 to Vcc V Top Operating Temperature 55 to 125 C dt dv Input Rise and Fall Time note 1 Vcc 5 0 0 5V 0 to 20 ns V 1 Vin from 0 8V to 2V 2 9 DC SPECIFICATIONS 74V1T04 Test Condition Value Symbol Parameter Vec 25 C 40 to 85 55 to 125 C Unit Min Typ Min Max Min Max Vin High Level Input 4 5to 2 2 2 V Voltage 5 5 Vit Low Level Input 4 5 to 0 8 0 8 0 8 V Voltage 5 5 Vou High Level Output 4 5 Io 50 44 45 44 4 4 V Voltage 4 5 8 mA 3 94 3 8 3 7 VoL Low Level Output 4 5 19
3. WAVEFORM PROPAGATION DELAY f 1MHz 50 duty cycle 505550 4 9 74V1T04 SOT23 5L MECHANICAL DATA 0 o is we e e 7049676C 5 9 74V1T04 SOT323 5L MECHANICAL DATA mm mils DI z E lt gt IN TYP MAX A 0 80 1 10 31 5 43 3 Ai 0 10 0 0 39 2 0 80 61 1 00 31 5 39 4 5 0 15 EM 0 30 5 9 11 8 C 0 10 HEN 0 18 3 9 7 1 D 1 80 m 2 20 70 9 86 6 E 1 80 GENE 2 40 70 9 94 5 E1 1 15 1 35 45 3 53 1 0 65 25 6 1 3 51 2 L 0 10 0 30 3 9 11 8 A e1 C e e 4 1 E1 E EL L aP D Tape amp Reel SOT23 xL MECHANICAL DATA 74V1T04 inch Note Drawing not in scale 7 9 74V1T04 Tape amp Reel SOT323 xL MECHANICAL DATA P 3 8 4 4 2 0 149 0 157 0 165 Y N
4. 50 uA 0 0 0 1 0 1 0 1 V Voltage 4 5 10 8 mA 0 36 0 44 0 55 li Input Leakage 0 to V 5 5V or GND 0 1 1 0 t1 0 uA Current 5 5 Ie loc Quiescent Supply 55 Vj Voc or GND 1 10 20 Current Worst One Input at 3 4V 1 35 1 5 1 5 mA Case Supply 5 5 other input at Vcc Current or GND AC ELECTRICAL CHARACTERISTICS Input t t 3ns Test Condition Value Symbol Parameter 25 C 40 to 85 55 to 125 Unit L PF Min Typ Min Max Min Max tPLH Propagation Delay 5 0 15 4 7 6 7 1 0 7 5 1 0 8 5 tp 5 0 50 55 77 10 85 1 0 9 5 Voltage range is 5 0V 0 5V CAPACITIVE CHARACTERISTICS Test Condition Value Symbol Parameter 25 40 to 85 55 to 125 C Unit Min Min Min Input Capacitance 4 10 10 10 pF Cpp Dissipation Capacitance 16 pF note 1 1 is defined as the value of the IC s internal equivalent capacitance which is calculated from the operating current consumption without load Refer to Test Circuit Average operating current can be obtained by the following equation Cpo X Voc X fin loc 3 9 74V1T04 TEST CIRCUIT SC12220 C 15 50pF or equivalent includes jig and probe capacitance of pulse generator typically 500
5. Y Y A _ EE Note Drawing not in scale 8 9 74V1T04 Information furnished is believed to be accurate and reliable However STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics Specifications mentioned in this publication are subject to change without notice This publication supersedes and replaces all information previously supplied STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics The ST logo is a registered trademark of STMicroelectronics All other names are the property of their respective owners 2004 STMicroelectronics All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia Belgium Brazil Canada China Czech Republic Finland France Germany Hong Kong India Israel Italy Japan Malaysia Malta Morocco Singapore Spain Sweden Switzerland United Kingdom United States http www st com 9 9
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ST 74V1T04 handbook