SN74F157AN The Texas Instruments SN74F157AN is a multiplexer with a 4 x 2:1 circuit configuration. It operates within a voltage range of 4.5V to 5.5V and has an operating temperature range of 0°C to 70°C.
Mfr Part #:

SN74F157AN

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74F157AN is a multiplexer with a 4 x 2:1 circuit configuration. It operates within a voltage range of 4.5V to 5.5V and has an operating temperature range of 0°C to 70°C.
✓ Total Stock: 2,583 pcs
$ Price Range: $1.27

SN74F157AN 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
2,568 pcs
2568 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
15 pcs
15 pcs On Request 1 On Request On Request On Request On Request On Request

SN74F157AN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Current
Independent Circuits
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
Type
Voltage
Voltage Supply Source

SN74F157AN Description

Short technical summary and product information.

The SN74F157AN from Texas Instruments is a logic multiplexer designed for digital signal routing applications. This device features a 4 x 2:1 multiplexer circuit, allowing for the selection of one of four inputs to be routed to a single output based on select signals.

 

It operates from a single supply voltage ranging from 4.5V to 5.5V, making it suitable for standard logic power supply rails. The operating temperature range is specified from 0°C to 70°C, indicating its use in general-purpose environments. The component is designed for through-hole mounting, utilizing a 16-pin PDIP package.

 

Key electrical characteristics include a current draw of 1mA and output current of 20mA. The SN74F157AN is part of the SN74F family, known for its high-speed performance. Its RoHS status is listed as RoHS3 Compliant, and it has a Moisture Sensitivity Level (MSL) of 1.

SN74F157AN Quick Information

Product Type: Multiplexer
Series: SN74F
Canonical Name: Texas Instruments SN74F157AN Multiplexer
Subcategory: Signal Switches, Multiplexers, Decoders

SN74F157AN Compliance

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

SN74F157AN Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

SN74F157AN Features

  • 4 x 2:1 multiplexer circuit.
  • Operates from 4.5V to 5.5V supply.
  • Wide 0°C to 70°C operating temperature.
  • Through-hole mounting in 16-PDIP.
  • RoHS3 Compliant with MSL 1.

SN74F157AN Applications

  • Digital signal routing.
  • Logic function implementation.
  • Data selection circuits.
  • General purpose logic applications.

SN74F157AN FAQs

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

4.5V to 5.5V single supply.

What package does the SN74F157AN come in?

16-DIP (0.300", 7.62mm) through-hole package.

What is the operating temperature range?

0°C to 70°C.

What is the multiplexer configuration?

4 x 2:1 (quad 2:1 multiplexer).

Is the supply voltage single or dual?

Single supply.

What is the supply current range?

1mA to 20mA.

What is the mounting type?

Through hole.

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