MC74HC390A Description
Dual 4-Stage Binary Ripple Counter with 2 and 5 Sections High−Performance Silicon−Gate CMOS MC74HC390A The MC74HC390A is identical in pinout to the LS390. The device inputs are patible with standard CMOS outputs; with pullup resistors, they are patible with LSTTL outputs.
MC74HC390A Key Features
- Output Drive Capability: 10 LSTTL Loads
- Outputs Directly Interface to CMOS, NMOS, and TTL
- Operating Voltage Range: 2.0 to 6.0 V
- Low Input Current: 1 mA
- High Noise Immunity Characteristic of CMOS Devices
- In pliance with the Requirements Defined by JEDEC Standard
- Chip plexity: 244 FETs or 61 Equivalent Gates
- Q Suffix for Automotive and Other