Texas Instruments SN74HC164D Shift Registers
8-bit parallel-out serial shift register, featuring CMOS technology and a unidirectional data flow.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments SN74HC164D Shift Registers technical specifications.
General
Alternate Parts Comparison (SN74HC164D vs SN74HC4851DR vs SN74HC4851QDRG4Q1 vs SN74HC151QDRQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C |
| Number of Circuits | 1 | 1 | 1 | -- |
| Supply Voltage | 5V | -- | -- | 2V ~ 6V |
| Series | 74HC | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Direction | Unidirectional | -- | -- | -- |
| Height | 1.58mm | -- | -- | -- |
| Lead Free | Lead Free | -- | -- | -- |
| Length | 8.65mm | -- | -- | -- |
| Logic Function | Shift Register | -- | -- | -- |
| Number of Bits | 8 | -- | -- | -- |
| Action |
Texas Instruments SN74HC164D Shift Registers Overview
8-bit parallel-out serial shift register, featuring CMOS technology and a unidirectional data flow. This integrated circuit operates within a 2V to 6V supply voltage range, with a typical operating voltage of 5V. It offers 8 parallel outputs and 2 serial inputs, with a propagation delay of 30ns.
Packaged in a 14-pin SOIC surface-mount case, it functions across an extended temperature range of -40°C to 125°C and is RoHS compliant.
