| No. |
Part Name |
Description |
Manufacturer |
| 1 |
DL192D |
Forward/reverse decadic counter with separate forward/backward clock (TTL low-power Schottky series), possibly equivalent SN74LS192N |
RFT |
| 2 |
DM74LS192N |
54LS192/DM74LS192 Up/Down Decade Counter with Separate Up/Down Clocks |
National Semiconductor |
| 3 |
SN74LS192N |
PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER |
Motorola |
| 4 |
SN74LS192N |
PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER |
ON Semiconductor |
| 5 |
SN74LS192N |
Synchronous up/down decade counters with dual clock 16-PDIP 0 to 70 |
Texas Instruments |
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