Texas Instruments SN74HC393DR 计数器集成电路 双4位二进制计数器 A 595-SN74HC393D

Function: Counter

Unit Weight: 122.400 mg

Counter Type: Binary

Logic Family: HC

Mounting Style: SMD/SMT

Number of Bits: 4 bit

Output Current: +/- 5.2 mA

Counting Sequence: Up

Operating Supply Voltage: 2 V to 6 V

Operating Temperature Range: - 40 C to + 85 C

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C