The 74LS164N is an 8-bit serial-in parallel-out shift register from Signetics. It operates within a commercial temperature range of 0 to 70 degrees Celsius. The device has 14 terminals and is packaged in a 14-pin DIP. It is designed to function with a supply voltage between 4.75 and 5.25 volts. The propagation delay is 36 nanoseconds, and the maximum clock frequency is 25 MHz.
Signetics 74LS164N technical specifications.
| Max Operating Temperature | 70 |
| Number of Terminals | 14 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T14 |
| Number of Functions | 1 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.25 |
| Supply Voltage-Min (Vsup) | 4.75 |
| Logic IC Type | SERIAL IN PARALLEL OUT |
| Family | LS |
| Propagation Delay (tpd) | 36 |
| Number of Bits | 8 |
| Output Polarity | TRUE |
| Count Direction | RIGHT |
| fmax-Min | 25 |
| REACH | unknown |
| Military Spec | False |
No datasheet is available for this part.