LESHAN RADIO COMPANY, LTD.
2–Input NAND Gate
L74VHC1G00
The L74VHC1G00 is an advanced high speed CMOS 2–input NAND ga...
LESHAN RADIO COMPANY, LTD.
2–Input NAND Gate
L74VHC1G00
The L74VHC1G00 is an advanced high speed
CMOS 2–input NAND gate fabricated with silicon gate
CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining
CMOS low power dissipation. The internal circuit is composed of multiple stages, including a buffer output which provides high noise immunity and stable output. The L74VHC1G00 input structure provides protection when
voltages up to 7 V are applied, regardless of the supply
voltage. This allows the L74VHC1G00 to be used to interface 5 V circuits to 3 V circuits.
High Speed: t PD = 3.0 ns (Typ) at V CC = 5 V Low Power Dissipation: I CC = 2 mA (Max) at T A = 25°C Power Down Protection Provided on Inputs Balanced Propagation Delays Pin and Function Compatible with Other Standard Logic Families
5 4
1 2
3
SC–70/SC–88A/SOT–353
DF SUFFIX
5 4
1 2 3
SOT–23/TSOP–5/SC–59 DT SUFFIX
MARKING DIAGRAMS
V1d
Pin 1 d = Date Code
V1d
Pin 1 d = Date Code
Figure 1. Pinout (Top View) Figure 2. Logic Symbol
PIN ASSIGNMENT
1 IN B 2 IN A 3 GND 4 OUT Y
5 VCC
FUNCTION TABLE
Inputs A L L H H
B L H L H
Output Y H H H L
ORDERING INFORMATION
See detailed ordering and shipping information in the package dimensions section on page 5 of this data sheet.
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LESHAN RADIO COMPANY, LTD.
L74VHC1G00
MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
V CC V IN V OUT I IK I OK I OUT I CC T STG TL TJ θ JA
DC Supply
Voltage
DC Input ...