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74LCX157M The ON Semiconductor 74LCX157M is a low voltage CMOS Quad 2-Channel Multiplexer. It features 5V tolerant inputs and operates over a voltage range of 2.0V to 3.6V.
Mfr Part #:

74LCX157M

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor 74LCX157M is a low voltage CMOS Quad 2-Channel Multiplexer. It features 5V tolerant inputs and operates over a voltage range of 2.0V to 3.6V.
✓ Total Stock: 58,937 pcs
$ Price Range: $0.50

74LCX157M Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
58,897 pcs
On Request
58897 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
40 pcs
On Request
40 pcs On Request 1 On Request On Request P91A On Request On Request
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74LCX157M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Conflict Minerals
Current
Independent Circuits
Latch-up Performance
Mounting Type
Operating Temperature
Package / Case
SVHC Present
Supplier Device Package
Supplier Package
Type
Voltage
Voltage Supply Source
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74LCX157M Description

Short technical summary and product information.

The 74LCX157M from ON Semiconductor is a low voltage CMOS Quad 2-Channel Multiplexer designed for high-speed 3.3V applications. It offers 5V tolerant inputs, allowing interface with 5V signal environments. This multiplexer operates within a supply voltage range of 2.0V to 3.6V, with a data retention voltage of 1.5V.

 

Key electrical characteristics include a high speed with a typical propagation delay of 6.0ns at 3V. The device features symmetrical output impedance with |IOH| = IOL = 24mA (MIN) at VCC = 3V, and PCI bus levels are guaranteed at 24 mA. Balanced propagation delays (tPLH ≅ tPHL) are also noted.

 

Protection circuits are integrated into all inputs and outputs, providing 2KV ESD immunity and transient excess voltage protection. The 74LCX157M is pin and function compatible with the 74 Series 157. It is fabricated using sub-micron silicon gate and double-layer metal wiring C2MOS technology.

 

This component is supplied in a 16-SOIC package, suitable for surface mount applications. It operates over a temperature range of -40°C to 85°C.

74LCX157M Quick Information

Product Type: Multiplexer
Canonical Name: 74LCX157M Quad 2-Channel Multiplexer
Subcategory: Signal Switches, Multiplexers, Decoders

74LCX157M Compliance

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

74LCX157M Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

74LCX157M Features

  • Low voltage CMOS Quad 2-Channel Multiplexer.
  • Features 5V tolerant inputs.
  • Operates from 2.0V to 3.6V supply voltage.
  • High speed with 6.0ns max propagation delay.
  • Surface mount 16-SOIC package.

74LCX157M Applications

  • Used in data routing applications.
  • Ideal for low-voltage logic systems.
  • Suitable for bus multiplexing.
  • Works in portable electronics.
  • Compatible with 5V logic inputs.

74LCX157M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74LCX157M?

2.0V to 3.6V.

What package does the 74LCX157M come in?

16-SOIC surface mount package.

What is the operating temperature range?

-40°C to 85°C.

What is the propagation delay at 3V?

6.0ns maximum.

What is the output current capability?

24mA minimum at 3V.

What is the ESD protection rating?

HBM >2000V, MM >200V.

Are the inputs 5V tolerant?

Yes, inputs are 5V tolerant.

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