Texas Instruments SN74ALS166N Shift Registers
8-bit serial shift register, PDIP package, through-hole mount.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74ALS166N
Series
Base Model
Detailed Description
8-bit serial shift register, PDIP package, through-hole mount. Features unidirectional data flow, a maximum operating temperature of 70°C, and an operating supply voltage of 5V (4.5V to 5.5V range). This bipolar technology component offers a propagation delay of 13ns and a turn-on delay time of 14ns. It is RoHS compliant and lead-free.
Package
PDIP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN74ALS166N Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74ALS166N Shift Registers technical specifications.
General
Series
74ALS
RoHS
Yes
Packaging
Rail/Tube
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C
Supply Voltage
5V
Package
PDIP
Direction
Unidirectional
Lead Free
Lead Free
Logic Function
Shift Register, OR GATE
Alternate Parts Comparison (SN74ALS166N vs SN74ALS153DR vs SN74ALS156DR vs SN74ALS03BDR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Supply Voltage | 5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Package / Case | -- | 16-SOIC | 16-SOIC | 14-SOIC |
| Current Output High Low | -- | 2.6mA, 24mA | 100µA, 8mA | -, 8mA |
| Action |
Texas Instruments SN74ALS166N Shift Registers Overview
8-bit serial shift register, PDIP package, through-hole mount. Features unidirectional data flow, a maximum operating temperature of 70°C, and an operating supply voltage of 5V (4.5V to 5.5V range). This bipolar technology component offers a propagation delay of 13ns and a turn-on delay time of 14ns.
It is RoHS compliant and lead-free.
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.