The N74LS164D is a commercial-grade, 8-bit serial-in parallel-out shift register with 14 terminals. It operates over a temperature range of 0 to 70°C and has a maximum supply voltage of 5.25V. The device is available in a 14-pin SOP package. It is a member of the LS logic family and has a propagation delay of 25ns. The shift register can operate at a maximum frequency of 25 MHz.
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Signetics N74LS164D technical specifications.
| Max Operating Temperature | 70 |
| Number of Terminals | 14 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G14 |
| Width | 3.9 |
| Length | 8.65 |
| 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) | 25 |
| Number of Bits | 8 |
| Output Polarity | TRUE |
| Count Direction | RIGHT |
| Trigger Type | POSITIVE EDGE |
| fmax-Min | 32 |
| Max Frequency@Nom-Sup | 25000000 |
| RoHS | No |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | False |
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