74ACT157SCX The On Semiconductor 74ACT157SCX is a quad 2-input multiplexer designed for high-speed data selection. It operates within a 4.5V to 5.5V supply voltage range.
Mfr Part #:

74ACT157SCX

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor 74ACT157SCX is a quad 2-input multiplexer designed for high-speed data selection. It operates within a 4.5V to 5.5V supply voltage range.
✓ Total Stock: 4,930 pcs
$ Price Range: $1.27

74ACT157SCX Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,500 pcs
2500 pcs On Request 1 On Request On Request N/A On Request On Request
Non-Authorised Inventory information
2,430 pcs
2430 pcs On Request 1 On Request On Request On Request On Request On Request

74ACT157SCX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Clock Frequency
Current
Independent Circuits
Input Capacitance
Load Capacitance
Mounting Type
Number of Bits
Operating Temperature
Output Type
Propagation Delay
Supplier Device Package
Trigger Type
Type
Voltage
Voltage Supply Source
Width

74ACT157SCX Description

Short technical summary and product information.

The 74ACT157SCX from On Semiconductor is a high-speed quad 2-input multiplexer. This component allows for the selection of four bits of data from two sources, controlled by common Select and Enable inputs. The outputs present the selected data in a true, non-inverted form.

 

Key electrical characteristics include an operating voltage range of 4.5V to 5.5V and an output current capability of 24mA for both high and low states. The device is designed to operate within an ambient temperature range of -40°C to 85°C.

 

Packaged in a 16-SOIC (0.154", 3.90mm Width) surface-mount package, the 74ACT157SCX is suitable for various electronic designs. Its functionality as a multiplexer makes it useful for data routing and selection tasks in digital circuits.

74ACT157SCX Quick Information

Product Type: Multiplexer
Series: 74ACT
Canonical Name: 74ACT157SCX Quad 2-Input Multiplexer
Subcategory: Signal Switches, Multiplexers, Decoders

74ACT157SCX Compliance

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

74ACT157SCX Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

74ACT157SCX Features

  • Quad 2-input multiplexer functionality.
  • Operates from 4.5V to 5.5V supply.
  • Outputs source/sink 24mA current.
  • Wide operating temperature range.
  • Surface mount 16-SOIC package.

74ACT157SCX Applications

  • Data routing for digital logic circuits
  • Bus selection between two data sources
  • Function generator in logic designs
  • Signal multiplexing in high-speed systems

74ACT157SCX FAQs

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

The supply voltage range is 4.5V to 5.5V (single supply).

What package does the 74ACT157SCX come in?

It comes in a 16-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What is the circuit configuration?

It is a 4 x 2:1 multiplexer (four 2-input multiplexers).

How many independent circuits does it have?

It has 1 independent circuit (a single 4 x 2:1 multiplexer).

What is the output current capability?

The output current is 24mA for both high and low logic levels.

What is the mounting type?

The mounting type is Surface Mount.

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