TIBPAL20L8-25C
TIBPAL20L8-25C is Low Power High-Performance Impact Programmable Array Logic manufactured by Texas Instruments.
description
These programmable array logic devices feature
I 10
20 I/O
I 11
19 I/O
12 13 14 15 16 17 18
I high speed and functional equivalency when pared with currently available devices. These
IMPACT™ circuits bine the latest
Advanced Low-Power Schottky technology with proven titanium-tungsten fuses to provide reliable,
- No internal connection
Pin assignments in operating mode high-performance substitutes for conventional
TTL logic. Their easy programmability allows forquick design of custom functions and typically results in a more pact circuit board. In addition, chip carriers are available for futher reduction in board space.
All of the register outputs are set to a low level during power-up. Extra circuitry has been provided to allow loading of each register asynchronously to either a high or low state. This feature simplifies testing because the registers can be set to an initial state prior to executing the test sequence.
The TIBPAL20’ C series is characterized from 0°C to 75°C.
These devices are covered by U.S. Patent 4,410,987 IMPACT is a trademark of Texas Instruments Incorporated. PAL is a registered trademark of Advanced Micro Devices Inc.
PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
- POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Copyright © 1992, Texas Instruments Incorporated 1
TIBPAL20R4-25C, TIBPAL20R6-25C, TIBPAL20R8-25C LOW-POWER HIGH-PERFORMANCE IMPACT ™ PAL® CIRCUITS
SRPS022
- D2920, MAY 1987
- REVISED MARCH 1992
TIBPAL20R4’ JT OR NT PACKAGE
(TOP VIEW)
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