SN74ALS166NSR The Texas Instruments SN74ALS166NSR is an 8-bit shift register designed for parallel or serial to serial data conversion. It features a Push-Pull output and operates within a temperature range of 0°C to 70°C.
Mfr Part #:

SN74ALS166NSR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74ALS166NSR is an 8-bit shift register designed for parallel or serial to serial data conversion. It features a Push-Pull output and operates within a temperature range of 0°C to 70°C.
Total Stock: 1,100 pcs
$ Price Range: $4.31

SN74ALS166NSR Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,100 pcs
1100 pcs On Request 1 On Request On Request 1036+ On Request On Request

SN74ALS166NSR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Function
Lead Style
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Tape & Reel
Voltage

SN74ALS166NSR Description

Short technical summary and product information.

The SN74ALS166NSR from Texas Instruments is a versatile 8-bit shift register. It supports both parallel and serial data input, converting it to serial output. This component is part of the ALS (Advanced Schottky Low-power) logic family, offering a balance of speed and low power consumption.

 

Key electrical characteristics include a clock frequency of up to 45 MHz, a supply voltage range of 4.5V to 5.5V, and a Push-Pull output type. The device operates within a temperature range of 0°C to 70°C, making it suitable for various industrial applications. It has a maximum output current low (IOL) of 8 mA and a maximum output current high (IOH) of -0.4 mA.

 

Packaged in a 16-SOIC surface mount configuration, the SN74ALS166NSR is designed for ease of integration into printed circuit boards. Its design includes features like synchronous load and direct overriding clear, enhancing control and system design flexibility. The component is characterized by its 77 equivalent gates complexity on the chip.

SN74ALS166NSR Quick Information

Product Type: Shift Register
Series: SN74ALS166
Canonical Name: Texas Instruments SN74ALS166NSR Parallel-Load 8-Bit Serial Shift Register
Subcategory: Shift Registers

SN74ALS166NSR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74ALS166NSR Estimated Pricing

Qty Low High
1+ $4.31 $4.31

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74ALS166NSR Features

  • 8-bit parallel-load serial shift register.
  • Supports parallel or serial data input.
  • Push-Pull output type.
  • Operates from 4.5V to 5.5V.
  • Surface mount 16-SOIC package.

SN74ALS166NSR Applications

  • Parallel to serial data conversion.
  • Microcontroller I/O expansion.
  • Data acquisition systems.
  • Digital communication protocols.
  • Serial data shifting and storage.

SN74ALS166NSR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74ALS166NSR?

4.5V to 5.5V.

What is the operating temperature range?

0°C to 70°C.

What is the package type?

16-pin SOIC with 5.30mm width (16-SO supplier package).

What is the maximum clock frequency?

45 MHz.

How many bits does the shift register handle?

8 bits per element, with one element.

What is the output type?

Push-pull.

What is the function of the SN74ALS166NSR?

Parallel or serial to serial conversion.

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