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Programmable logic arrays (PLA)

TIBPAL16R4-12M

NOT RECOMMENDED FOR NEW DESIGNS

High-Performance Impact-X PAL Circuits

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Data sheet

TIBPAL16R4-12M

NOT RECOMMENDED FOR NEW DESIGNS
Data sheet Order now

Product details

Rating Military Operating temperature range (°C) -55 to 125
Rating Military Operating temperature range (°C) -55 to 125
CDIP (J) 20 167.464 mm² 24.2 x 6.92 LCCC (FK) 20 79.0321 mm² 8.89 x 8.89
  • High-Performance Operation:
    • fmax (w/o feedback)
      • TIBPAL16R’-10C Series . . . 62.5 MHz Min
      • TIBPAL16R’-12M Series . . . 56 MHz Min
    • fmax (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

IMPACT-X is a trademark of Texas Instruments Incorporated.
PAL is a registered trademark of Advanced Micro Devices Inc.
  • High-Performance Operation:
    • fmax (w/o feedback)
      • TIBPAL16R’-10C Series . . . 62.5 MHz Min
      • TIBPAL16R’-12M Series . . . 56 MHz Min
    • fmax (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

IMPACT-X is a trademark of Texas Instruments Incorporated.
PAL is a registered trademark of Advanced Micro Devices Inc.

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.

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.
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* Data sheet High-Performance Impact X Programmable Array Logic Circuits datasheet (Rev. A) 05 Jan 2011

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