Texas Instruments TIBPAL20R6-25CFN

Logic - Programmable Arrays (PALs) Low-Power High-Perf Impact PAL Circuits

Programmable Logic IC; Programmable Logic Type:PAL; Logic Type:Programmable; Logic Base Number:20R6; Frequency Max:50MHz; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Termination Type:SMD; Package/Case:PLCC ;RoHS Compliant: No

These programmable array logic devices feature high speed and functional equivalency when compared with currently available devices. These IMPACTTM circuits combine the latest Advanced Low-Power Schottky technology with proven titanium-tungsten fuses to provide reliable, high-performance substitutes for conventional TTL logic. Their easy programmability allows for quick design of custom functions and typically results in a more compact circuit board. In addition, chip carriers are available for further 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 0C to 75C.