74ABT640 Description
The 74ABT640 high-performance BiCMOS device bines low static and dynamic power dissipation with high speed and high output drive. The 74ABT640 device is an octal transceiver featuring inverting 3-State bus patible outputs in both send and receive directions. The control function implementation minimizes external timing requirements.
74ABT640 Key Features
- Octal bidirectional bus interface
- 3-State buffers
- Power-up 3-State
- Live insertion/extraction permitted
- Output capability: +64mA/-32mA
- Latch-up protection exceeds 500mA per Jedec Std 17
- ESD protection exceeds 2000 V per MIL STD 883 Method 3015