TIBPAL16R4-12MFKB-Texas Instruments-Price, Stock & Datasheet

These programmable array logic devices feature high speed and functional equivalency when compared with currently available devices. These IMPACT-X™ 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 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 TIBPAL16’ C series is characterized from 0°C to 75°C. The TIBPAL16’ M series is characterized for operation over the full military temperature range of –55°C to 125°C.

High-Performance Operation:
- f_max (w/o feedback)
  - TIBPAL16R’-10C Series . . . 62.5 MHz Min
  - TIBPAL16R’-12M Series . . . 56 MHz Min
- f_max (with feedback)
  - TIBPAL16R’-10C Series . . . 55.5 MHz Min
  - TIBPAL16R’-12M Series . . . 48 MHz Min
- Propagation Delay
  - TIBPAL16L’-10C Series . . . 10 ns Max
  - TIBPAL16L’-12M Series . . . 12 ns Max
Functionally Equivalent, but Faster than, Existing 20-Pin PLDs
Preload Capability on Output Registers Simplifies Testing
Power-Up Clear on Registered Devices (All Register Outputs are Set Low,
but Voltage Levels at the Output Pins Go High)
Package Options Include Both Plastic and Ceramic Chip Carriers in Addition
to Plastic and Ceramic DIPs
Security Fuse Prevents Duplication
Dependable Texas Instruments Quality and Reliability