The MC74HCO3A is a high-performance, quad 2-input NAND gate with open-drain outputs, suitable for wired-AND applications, LED driving, and digital logic designs. It features open-drain MOS outputs, compatible with CMOS, NMOS, and TTL signals, and operates within a voltage range of 2.0 to 6.0 V. Designed for reliability, it meets JEDEC standards, is RoHS compliant, and qualifies for automotive applications under AEC-Q100. Compact and low input current, ideal for high-noise immunity and various electronic systems, including automotive contexts.
Output Drive Capability: 10 LSTTL Loads With Suitable Pullup Resistor
Outputs Directly Interface to CMOS, NMOS and TTL
High Noise Immunity Characteristic of CMOS Devices
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1 µA
DC Supply Voltage (Voc): 2.0 to 6.0 V
Max DC Input Voltage (Vin): 0 to Voc
Operating Temperature Range: -55°C to +125°C
Input Rise and Fall Time: Up to 1000 ns
Power Dissipation: 500 mW (SOIC), 450 mW (TSSOP)
Qualified for Automotive (AEC-Q100), Pb-Free, RoHS & Halogen Free
Package Types: SOIC-14, TSSOP-14
Maximum DC Input Voltage: 0 to Voc
Maximum Output Voltage: 0.4 V at 20 mA load
Propagation Delay: 120-180 ns depending on voltage and temperature
Buy the ON Semiconductor Series HC Quad NAND Gate: MC74HC03ADR2G
Enhance your electronic projects with the high-quality quad NAND gate MC74HC03ADR2G from ON Semiconductor. Designed for reliability, this device features open-drain outputs compatible with CMOS, NMOS, and TTL interfaces, and operates efficiently from 2V to 6V. Its compact design and low input current make it ideal for high-noise immunity applications, such as wired-AND logic, LED drivers, and automotive systems. Purchase online now for proven performance and durability in your next electronics design.
Get ON Semiconductor MC74HC03ADR2G today—built for precision and long-lasting durability in digital logic circuits.
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