Single 2-input open drain NAND gate
Document overview
- Manufacturer or author: STMICROELECTRONICS
- PDF pages: 9
Technical content
I HIGH SPEED: tPD = 3.9ns (TYP.) at VCC =5 V I LOW POWER DISSIPATION: ICC =1 µA(MAX.) at TA=25°C I HIGH NOISE IMMUNITY: VNIH =V NIL = 28% VCC (MIN.) I POWER DOWN PROTECTION ON INPUTS I OPERATING VOLTAGE RANGE: V CC (OPR) = 2V to 5.5V I IMPROVED LATCH-UP IMMUNITY
DESCRIPTION
The 74V1G03 is an advanced high-speed CMOS SINGLE 2-INPUT OPEN DRAIN NAND GATE fabricated with sub-micron silicon gate and double-layer metal wiring C 2MOS technology. The internal circuit is composed of 3 stages including buffer output, which provide high noise immunity and stable output. The device can, with an external pull-up resistor, be used in wired AND configuration. This device can also be used as a led driver in any other application requiring current sink. Power down protection is provided on all inputs and 0 to 7V can be accepted on inputs with no regard to the supply voltage. This device can be used to interface 5V to 3V. 74V1G03 SINGLE 2-INPUT OPEN DRAIN NAND GATE PIN CONNECTION AND IEC LOGIC SYMBOLS ORDER CODES PACKAGE T & R SOT23-5L 74V1G03STR SOT323-5L 74V1G03CTR SOT323-5LSOT23-5L Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s) 74V1G03 INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION TRUTH TABLE Z: High Impedance ABSOLUTE MAXIMUM RATINGS 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 1) VIN from 30% to 70% of VCC PIN N° SYMBOL NAME AND FUNCTION 1 1A Data Input 2 1B Data Input 4 1Y Data Output
3 GND Ground (0V)
CC Positive Supply Voltage ABY LLZ LHZ HLZ HHL Symbol Parameter Value Unit VCC Supply Voltage -0.5 to +7.0 V VI DC Input Voltage -0.5 to +7.0 V VO DC Output Voltage -0.5 to V CC +0 . 5 V IIK DC Input Diode Current -2 0 m A IOK DC Output Diode Current ± 20 mA IO DC Output Current ± 25 mA ICC or IGND DC V CC or Ground Current ± 50 mA Tstg Storage Temperature -65 to +150 °C TL Lead Temperature (10 sec) 260 °C Symbol Parameter Value Unit VCC Supply Voltage 2t o5 . 5 V VI Input Voltage 0t o5 . 5 V VO Output Voltage 0 to V CC V Top Operating Temperature -55 to 125 °C dt/dv Input Rise and Fall Time (note 1) (VCC =3 . 3± 0.3V) (VCC =5 . 0± 0.5V) 0 to 100 0t o2 0 ns/V ns/V Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s) 74V1G03 DC SPECIFICATIONS AC ELECTRICAL CHARACTERISTICS (*) Voltage range is 3.3V± 0.3V (**) Voltage range is 5.0V± 0.5V Symbol Parameter Test Condition Value UnitVCC (V) TA = 25°C -40 to 85°C -55 to 125°C VIH High Level Input Voltage 2.0 1.5 1.5 1.5 V3.0 to 5.5 0.7VCC 0.7VCC 0.7VCC VIL Low Level Input Voltage 2.0 0.5 0.5 0.5 V3.0 to 5.5 0.3VCC 0.3VCC 0.3VCC VOL Low Level Output Voltage V 3.0 IO =4 mA 0.36 0.44 0.55 4.5 IO =8 mA 0.36 0.44 0.55 IOZ High Impedance Output Leakage Current 5.5 V I=V IH or VIL VO =V CC or GND ± 0.25 ± 2.5 ± 5 µA II Input Leakage Current 0t o 5.5 VI=5 . 5 Vo rG N D ± 0.1 ± 1 ± 1 µA ICC Quiescent Supply Current 5.5 VI=V CC or GND 11 0 2 0 µA Symbol Parameter Test Condition Value UnitVCC (V) C L (pF) TA = 25°C -40 to 85°C -55 to 125°C tPZL Propagation Delay Time tPLZ Propagation Delay Time ns Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s) 74V1G03 CAPACITIVE CHARACTERISTICS 1) CPD 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. ICC(opr)=C PD xV CC xfIN +ICC TEST CIRCUIT C L = 15/50pF or equivalent (includes jig and probe capacitance) R 1 =1 KΩ or equivalent R T =Z OUT of pulse generator (typically 50Ω ) WAVEFORM: PROPAGATION DELAY (f=1MHz; 50% duty cycle) Symbol Parameter Test Condition Value UnitTA = 25°C -40 to 85°C -55 to 125°C C IN Input Capacitance 41 0 1 0 1 0 p F C OUT Output Capacitance 51 0 1 0 1 0 p F C PD Power Dissipation Capacitance (note 1) 3p F Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s) 74V1G03 DIM. mm. mils A 0.90 1.45 35.4 57.1 A1 0.00 0.10 0.0 3.9 A2 0.90 1.30 35.4 51.2 b 0.35 0.50 13.7 19.7 C 0.09 0.20 3.5 7.8 D 2.80 3.00 110.2 118.1 E 1.50 1.75 59.0 68.8 e0 . 9 5 3 7 . 4 H 2.60 3.00 102.3 118.1 L 0.10 0.60 3.9 23.6 SOT23-5L MECHANICAL DATA 7049676C Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s) 74V1G03 DIM. mm. mils A 0.80 1.10 31.5 43.3 A1 0.00 0.10 0.0 3.9 A2 0.80 1.00 31.5 39.4 b 0.15 0.30 5.9 11.8 C 0.10 0.18 3.9 7.1 D 1.80 2.20 70.9 86.6 E 1.80 2.40 70.9 94.5 E1 1.15 1.35 45.3 53.1 e .65 25.6 e1 1.3 51.2 L 0.10 0.30 3.9 11.8 SOT323-5L MECHANICAL DATA Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s) 74V1G03 DIM. mm. inch A 180 7.086 D 20.2 0.795 N 60 2.362 T 14.4 0.567 Tape & Reel SOT23-xL MECHANICAL DATA Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s) 74V1G03 DIM. mm. inch A 175 180 185 6.889 7.086 7.283 D 20.2 0.795 N 59.5 60 60.5 2.362 T 14.4 0.567 Ao 2.25 0.088 Bo 2.7 0.106 Ko 1.2 0.047 Tape & Reel SOT323-xL MECHANICAL DATA Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s) Obsolete Product(s) - Obsolete Product(s) 74V1G03 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 Obsolete Product(s) - Obsolete Product(s)