Part Number
|
74F657 |
Manufacturer
|
Fairchild |
Description
|
Octal Bidirectional Transceiver |
Published
|
May 28, 2005 |
Detailed Description
|
74F657 Octal Bidirectional Transceiver with
March 1988 Revised August 1999
74F657 Octal Bidirectional Transceiver with...
|
Datasheet
|
74F657
|
Overview
74F657 Octal Bidirectional Transceiver with
March 1988 Revised August 1999
74F657 Octal Bidirectional Transceiver with 8-Bit Parity Generator/Checker and 3-STATE Outputs
General Description
The 74F657 contains eight non-inverting buffers with 3STATE outputs and an 8-bit parity generator/checker.
It is intended for bus-oriented applications.
The buffers have a guaranteed current sinking capability of 24 mA at the A Port and 64 mA at the B Port.
Features
s 300 Mil 24-pin slimline DIP s Combines 74F245 and 74F280A functions in one package s 3-STATE outputs s B Outputs sink 64 mA s 12 mA source current, B side s Input diodes for termination effects
Ordering Code:
Order Number 75F657SC 74F657...
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