TIBPAL16R8-10M Texas instruments

TIBPAL16R8-10M

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TIBPAL16R8-10M

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Описание

These programmable array logic devices feature high speed and functional equivalency when compared with currently available devices. These IMPACT-XTM 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 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 (no feedback)
  - TIBPAL16R’-7C Series . . . 100 MHz Min
  - TIBPAL16R’-10M Series . . . 62.5 MHz Min
- f_max (internal feedback)
  - TIBPAL16R’-7C Series . . . 100 MHz Min
  - TIBPAL16R’-10M Series . . . 62.5 MHz Min
- f_max (external feedback)
  - TIBPAL16R’-7C Series . . . 74 MHz Min
  - TIBPAL16R’-10M Series . . . 52.5 MHz Min
- Propagation Delay
  - TIBPAL16L’-7C Series . . . 7 ns Max
  - TIBPAL16L’-10M Series . . . 10 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

DEVICE	I INPUTS	3-STATE O OUTPUTS	REGISTERED Q OUTPUTS	I/O PORT S
PAL16L8	10	2	0	6
PAL16R4	8	0	4 (3-state buffers)	4
PAL16R6	8	0	6 (3-state buffers)	2
PAL16R8	8	0	8 (3-state buffers)	0

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

Rating	Military
Operating temperature range (°C)	-55 to 125