MC74HC164ADR2 The ON Semiconductor MC74HC164ADR2 is an 8-bit serial-input to parallel-output shift register. It operates within a voltage range of 2.0V to 6.0V and is housed in a 14-SOIC package.
Mfr Part #:

MC74HC164ADR2

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC74HC164ADR2 is an 8-bit serial-input to parallel-output shift register. It operates within a voltage range of 2.0V to 6.0V and is housed in a 14-SOIC package.
Total Stock: 4,568 pcs
$ Price Range: $0.64

MC74HC164ADR2 Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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2,568 pcs
2568 pcs On Request 1 On Request On Request On Request On Request On Request
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2,000 pcs
2000 pcs On Request 1 On Request On Request 30 On Request On Request

MC74HC164ADR2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Function
Halogen Free
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Voltage

MC74HC164ADR2 Description

Short technical summary and product information.

The MC74HC164ADR2 from ON Semiconductor is a high-performance silicon-gate CMOS 8-bit serial-input to parallel-output shift register. This device features two serial data inputs, A1 and A2, allowing one to be used as a data enable. Data is entered on each rising edge of the clock, and an active-low asynchronous Reset input overrides the clock and serial data inputs.

 

With an operating voltage range of 2.0V to 6.0V, the MC74HC164ADR2 offers an output drive capability of 10 LSTTL loads and its outputs directly interface to CMOS, NMOS, and TTL logic levels. It is designed for surface mount applications and comes in a standard 14-SOIC package.

 

This shift register is suitable for various digital logic applications requiring serial data input and parallel data output. Its high noise immunity is characteristic of CMOS devices, and it operates across a wide temperature range of -55°C to 125°C.

MC74HC164ADR2 Quick Information

Product Type: Shift Register
Series: 74HC
Canonical Name: MC74HC164A 8-Bit Serial-Input/Parallel-Output Shift Register
Subcategory: Logic

MC74HC164ADR2 Compliance

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

MC74HC164ADR2 Estimated Pricing

Qty Low High
1+ $0.64 $0.64

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

MC74HC164ADR2 Features

  • 8-bit serial-input to parallel-output shift register.
  • Operates from 2.0V to 6.0V supply voltage.
  • Outputs interface directly to CMOS, NMOS, and TTL.
  • Surface mountable in a 14-SOIC package.
  • Wide operating temperature range of -55°C to 125°C.

MC74HC164ADR2 Applications

  • Expands digital outputs in microcontroller systems.
  • Drives LED displays and indicators.
  • Used in data acquisition and logging.
  • Ideal for general-purpose I/O expansion.
  • Suitable for automotive and industrial environments.

MC74HC164ADR2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MC74HC164ADR2?

2.0V to 6.0V.

What is the operating temperature range?

-55°C to 125°C.

What package does the MC74HC164ADR2 come in?

14-SOIC (0.154", 3.90mm Width) surface-mount package.

What is the logic type and function?

Shift register with serial-to-parallel conversion.

How many bits does the shift register have?

8 bits.

What is the output type?

Push-pull.

Is the MC74HC164ADR2 lead-free and halogen-free?

Yes, it is lead-free, halogen-free, and BFR-free.

MC74HC164ADR2 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MC74HC164AD
MC74HC164AD
On Semiconductor
The ON Semiconductor MC74HC164AD is an 8-bit serial-input to parallel-output shift register. It operates within a voltage range of 2.0V to 6.0V and is suitable for surface mounting.
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