Found Integrated Circuits

A small compendium of old silicon chips

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Tag Archives: 1977

Philips HEF4013BD Dual D-Type Flip-Flop

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This entry was posted in IC and tagged 16 pin, 1977, Ceramic, D-Type, Flip-Flop, Philips on 2014/03/11 by admin.

Philips HEF4002BD Dual 4-Input NOR Gate

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This entry was posted in IC and tagged 14 pin, 1977, Ceramic, NOR Gate, Philips on 2014/03/09 by admin.

Philips HEF4011BD Quadruple 2-Input NAND Gate

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This entry was posted in IC and tagged 14 pin, 1977, Ceramic, NAND Gate, Philips on 2014/03/09 by admin.

Texas Instruments SN74191N Synchronous 4-Bit Up/Down Binary Counters

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This entry was posted in IC and tagged 16 pin, 1977, 4 bit, Binary Counter, Texas Instruments, TI on 2014/03/09 by admin.

Philips HEF4001BD Quadruple 2-input NOR gate

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This entry was posted in IC and tagged 14 pin, 1977, Ceramic, NOR Gate, Philips on 2014/03/02 by admin.

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