Texas Instruments SN74HC166DRE4 Shift Registers
8-bit parallel-load shift register, CMOS technology, operating from 2V to 6V with a typical 5V supply.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74HC166DRE4
Series
Base Model
Detailed Description
8-bit parallel-load shift register, CMOS technology, operating from 2V to 6V with a typical 5V supply. Features a unidirectional data flow, push-pull output, and a propagation delay of 26ns. This surface-mount component is housed in a 16-SOIC package and operates across a temperature range of -40°C to 85°C. It includes one circuit with 8 bits per element, offering 9 input lines and 1 output line.
Package
SOIC
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN74HC166DRE4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74HC166DRE4 Shift Registers technical specifications.
General
Series
74HC
RoHS
Yes
Package / Case
16-SOIC
Packaging
Tape and Reel
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
5V
Package
SOIC
Direction
Unidirectional
Lead Free
Lead Free
Alternate Parts Comparison (SN74HC166DRE4 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 | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°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 | -- | -- | -- |
| Function | Parallel or Serial to Serial | -- | -- | -- |
| Lead Free | Lead Free | -- | -- | -- |
| Logic Function | Shift Register, OR GATE | -- | -- | -- |
| Logic Type | Shift Register | -- | -- | -- |
| Action |
Texas Instruments SN74HC166DRE4 Shift Registers Overview
8-bit parallel-load shift register, CMOS technology, operating from 2V to 6V with a typical 5V supply. Features a unidirectional data flow, push-pull output, and a propagation delay of 26ns. This surface-mount component is housed in a 16-SOIC package and operates across a temperature range of -40°C to 85°C.
It includes one circuit with 8 bits per element, offering 9 input lines and 1 output line.
More Parts in Shift Registers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
SN74HC08DRTexas Instruments4-ch, 2-input, 2-V to 6-V 5.2 mA drive strength AND gate 14-SOIC -40 to 85