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SN74ALS164A The Texas Instruments SN74ALS164A is an 8-bit parallel-out serial shift register. It features AND-gated serial inputs and an asynchronous clear input.
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SN74ALS164A

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74ALS164A is an 8-bit parallel-out serial shift register. It features AND-gated serial inputs and an asynchronous clear input.
✓ Total Stock: 200,000 pcs
$ Price Range: $0.64

SN74ALS164A Available from 1 distributor

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✓ Non-Authorised
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Romaks Technologies ✓
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200,000 pcs
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200000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SN74ALS164A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Configuration
Input Type
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Output Type
SVHC Present
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SN74ALS164A Description

Short technical summary and product information.

The SN74ALS164A from Texas Instruments is an 8-bit parallel-out serial shift register designed for logic applications. It incorporates AND-gated serial inputs (A and B) and a direct asynchronous clear (CLR) input, allowing for controlled data entry. A low level on either serial input inhibits new data and resets the first flip-flop on the next clock pulse.

 

This device operates with a clock frequency of up to 50 MHz and features fully buffered clock and serial inputs. The outputs are push-pull type. It is characterized for operation within an ambient temperature range of 0°C to 70°C. The SN74ALS164A is available in PDIP (N) and SOIC (D) packages.

 

Key electrical characteristics include a maximum IOL of 8 mA and a maximum IOH of -0.4 mA. The typical propagation delay (tpd) ranges from 10 ns to 50 ns. All inputs are diode-clamped to minimize transmission-line effects, making it suitable for various digital systems requiring serial-to-parallel data conversion.

SN74ALS164A Quick Information

Product Type: Shift Register
Series: SN74ALS
Canonical Name: SN74ALS164A 8-Bit Serial-In, Parallel-Out Shift Register
Subcategory: Logic

SN74ALS164A Compliance

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

SN74ALS164A Estimated Pricing

Qty Low High
1+ $0.64 $0.64

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

SN74ALS164A Features

  • 8-bit serial-in, parallel-out shift register.
  • AND-gated serial inputs for data control.
  • Fully buffered clock and serial inputs.
  • Direct asynchronous clear input.
  • Operates from 0°C to 70°C.

SN74ALS164A Applications

  • Serial-to-parallel data conversion applications.
  • Digital data latching and buffering circuits.
  • LED driver and display interface designs.
  • General purpose register expansion circuits.
  • Microprocessor I/O port extension systems.

SN74ALS164A FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the SN74ALS164A?

The SN74ALS164A is characterized for operation from 0°C to 70°C.

What is the maximum clock frequency for the SN74ALS164A?

The SN74ALS164A has a maximum clock frequency of 50 MHz.

What type of serial inputs does the SN74ALS164A feature?

The SN74ALS164A features AND-gated serial inputs.

What package options are available for the SN74ALS164A?

The SN74ALS164A is available in SOIC (D) and PDIP (N) packages.

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