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Old Digital Integrated Circuits
This is a hotchpotch of bequested ICs in through hole and surface mount packages.
The ones most likely to be useful are the various latches, inverters with schmitt-trigger inputs, flip flops and buffers, and the monostables (for bodges only, naturally).
Digital ICs (DIL)
| type | function | location |
|---|---|---|
| ds26c31 | RS422 driver | TES |
| 14050 | Hex buffer | TES |
| 14c88 | RS232 line driver | TES |
| 4011 | Quad NAND | TES |
| 4017 | Decade counter | TES |
| 4042 | Quad latch | TES |
| 4060 | 14-bit counter | TES |
| 4081 | Hex inverter | TES |
| 74hc04 | Hex NOT | TES |
| 74hc08 | Quad AND | TES |
| 74hct11 | Triple AND | TES |
| 74hc14 | Hex Schmitt | TES |
| 74hc27 | Triple NOR | TES |
| 74hc32 | Quad OR | TES |
| 7447 | 7-segment decoder | TES |
| 74hc138 | 3-8 decoder | TES |
| 74ls194 | 4-bit shift register | TES |
| 74hct244 | Octal buffer | TES |
| 74ls283 | 4-bit adder | TES |
| 74hct374 | Octal flipflop | TES |
| 74als574 | Octal flipflop | TES |
TES ⇒ tubes in crate, on electronic shelves
Digital ICs (SMD)
| type | function | location |
|---|---|---|
| 4011 | Quad NAND | TES |
| 4013 | Dual flipflop | TES |
| 4017 | Decade counter | TES |
| 4048 | RTFDS | TES |
| 4053 | Triple mux/demux | TES |
| 14584 | Hex schmitt | TES |
| 74hc00 | Quad NAND | TES |
| 74hc02 | Quad NOR | TES |
| 74hc04 | Quad NOT | TES |
| 74hct04 | Quad NOT | TES |
| 74lvt04 | Quad NOT | TES |
| 74hc08 | Quad AND | TES |
| 74ac14 | Hex Schmitt | TES |
| 74hc74 | Dual flipflop | TES |
| 74hc123 | Dual mono | TES |
| 74hc153 | Dual Mux | TES |
| 74hct175 | Quad flipflop | TES |
| 74act240 | Octal buffer | TES |
| 74hc244 | Octal buffer | TES |
| 74hct244 | Octal buffer | TES |
| 74abt244 | Octal buffer | TES |
| 74abt245 | Octal buffer | TES |
| 74hct245 | Octal buffer | TES |
| 74act245 | Octal buffer | TES |
| 74act373 | Octal latch | TES |
| 74hct373 | Octal latch | TES |
| 74hc374 | Octal flipflop | TES |
| 74act521 | TES | |
| 74abt541 | Octal buffer | TES |
| 74hct573 | Octal latch | TES |
| 74avc16245 | 16bit buffer | TES |
| 74alvth16374 | 16bit flipfop | TES |
| cy7c4211 | FIFO | TES |
TES ⇒ tubes in crate, on electronic shelves
- resources/old_digital_ics.1557401120
- Last modified: 22 months ago
- by tggzzz