SN74HC166PWR The Texas Instruments SN74HC166PWR is an 8-bit shift register featuring parallel-to-serial conversion. It operates over a wide voltage range and is available in a 16-TSSOP package.
Mfr Part #:

SN74HC166PWR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74HC166PWR is an 8-bit shift register featuring parallel-to-serial conversion. It operates over a wide voltage range and is available in a 16-TSSOP package.
Total Stock: 139,077 pcs
$ Price Range: $0.27

SN74HC166PWR Available from 1 distributor

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SN74HC166PWR Specifications Quick View

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

SN74HC166PWR Description

Short technical summary and product information.

The SN74HC166PWR from Texas Instruments is an 8-bit shift register designed for parallel-to-serial conversion. It features a wide operating voltage range from 2V to 6V, making it versatile for various applications. The device offers a typical propagation delay of 13ns and can drive up to 10 LSTTL loads.

 

This shift register has a low power consumption with a maximum ICC of 80μA and a low input current of 1μA max. It supports synchronous load and direct overriding clear functions. The SN74HC166PWR is housed in a 16-TSSOP package, suitable for surface mounting.

 

Key electrical characteristics include a ±4mA output drive at 5V and a maximum clock frequency of 24MHz. The operating temperature range is specified from -40°C to 85°C, with some sources indicating up to 125°C. This component is part of the HC (High-Speed CMOS) technology family.

SN74HC166PWR Quick Information

Product Type: Shift Register
Series: 74HC
Canonical Name: SN74HC166 8-Bit Parallel-Load Shift Register
Subcategory: Shift Registers

SN74HC166PWR Compliance

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

SN74HC166PWR Estimated Pricing

Qty Low High
1+ $0.27 $0.27

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

SN74HC166PWR Features

  • 8-bit parallel-load shift register
  • Wide 2V to 6V operating voltage range
  • Typical propagation delay of 13ns
  • Low power consumption (80μA max ICC)
  • 16-TSSOP surface mount package

SN74HC166PWR Applications

  • Parallel-to-serial data conversion
  • Data storage and shifting
  • Control signal sequencing
  • Interface logic applications

SN74HC166PWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74HC166PWR?

The SN74HC166PWR operates from 2V to 6V.

What is the package type of the SN74HC166PWR?

The SN74HC166PWR is housed in a 16-TSSOP surface-mount package.

What is the operating temperature range of the SN74HC166PWR?

The SN74HC166PWR has an operating temperature range of -40°C to 85°C.

What is the maximum clock frequency of the SN74HC166PWR?

The maximum clock frequency is 24MHz.

What is the typical propagation delay of the SN74HC166PWR?

The typical propagation delay is 13ns.

What is the maximum supply current of the SN74HC166PWR?

The maximum supply current is 80µA.

What is the function of the SN74HC166PWR?

It is an 8-bit shift register with parallel or serial to serial data conversion.

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