MM54C901 and MM74C901 are CMOS type hex non-inverting buffers, MM54C903 and MM74C903 are TTL type hex inverting buffers. They employ complementary MOS technology, which has a wide supply voltage range, low power consumption and high noise immunity. These buffers can directly interface PMOS to CMOS or TTL, and directly interface CMOS to TTL or CMOS, operating at a reduced VCC supply.
This document is a datasheet for the MM54C901, MM74C901, MM54C902, MM74C902, MM54C903, MM74C903, MM54C904, and MM74C904 devices. These hex buffers utilize complementary MOS technology to achieve a wide supply operating range from 3.0V to 15V, low power consumption, and high noise immunity. They provide direct interface capabilities between PMOS, CMOS, and TTL logic families.
| Supply Voltage Range | 3.0V to 15V |
|---|---|
| Operating Temperature Range (MM54C901/02/03/04) | -55°C to +125°C |
| Operating Temperature Range (MM74C901/02/03/04) | -40°C to +85°C |
| Power Dissipation (Dual-In-Line) | 700 mW |
| Power Dissipation (Small Outline) | 500 mW |
| Input Capacitance (MM54C901/03) | 14 pF |
| Input Capacitance (MM54C902/04) | 5.0 pF |
The buffers operate with a supply voltage range of 3.0V to 15V.
Yes, they provide direct interface from CMOS to TTL or CMOS operating at a reduced V CC supply.