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Low-Power High-Performance Impact PAL Circuits

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TIBPAL16R4-30MFKB General Description

These programmable array logic devices feature high speed and functional equivalency when compared with currently available devices. These IMPACT™ 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.

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.

Texas Instruments, Inc Inventory

Key Features

  • High-Performance Operation:
    Propagation Delay
    C Suffix . . . 25 ns Max
    M Suffix . . . 30 ns Max
  • Functionally Equivalent, but Faster Than PAL16L8A, PAL16R4A,
    PAL16R6A, and PAL16R8A
  • Power-Up Clear on Registered Devices (All Register Outputs Are
    Set High, but Voltage Levels at the Output Pins Go Low)
  • Package Options Include Both Plastic and Ceramic Chip Carriers
    in Addition to Plastic and Ceramic DIPs
  • Dependable Texas Instruments Quality and Reliability

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

Texas Instruments, Inc Original Stock
Texas Instruments, Inc Inventory


Supply voltage (min) (V) 4.75 Supply voltage (max) (V) 5.25
Clock frequency (max) (MHz) 30 Supply current (max) (µA) 100000
Rating Military Operating temperature range (°C) -55 to 125
feature-maximum-internal-frequency-mhz 25 feature-minimum-operating-supply-voltage-v 4.5
feature-device-system-gates feature-programmability Yes
feature-maximum-operating-supply-voltage-v 5.5 feature-maximum-propagation-delay-time-ns
feature-packaging Tube feature-rad-hard No
feature-pin-count 20 feature-supplier-package CLLCC
feature-standard-package-name1 LLCC feature-cecc-qualified No
feature-esd-protection feature-military Yes
feature-aec-qualified No feature-auto-motive No
feature-p-pap No feature-eccn-code 3A001A2C
feature-svhc Yes feature-svhc-exceeds-threshold No

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shipping Shipping And Packing
Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

warranty Warranty & Returns

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.


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