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SN74ALS151N The SN74ALS151N is an 8:1 digital multiplexer from Texas Instruments. It operates within a 0°C to 70°C temperature range and is designed for through-hole mounting.
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SN74ALS151N

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74ALS151N is an 8:1 digital multiplexer from Texas Instruments. It operates within a 0°C to 70°C temperature range and is designed for through-hole mounting.
✓ Total Stock: 250,127 pcs
$ Price Range: $0.81

SN74ALS151N Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
250,000 pcs
On Request
250000 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
127 pcs
On Request
127 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.

SN74ALS151N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Configuration
Current
Function
Independent Circuits
Mounting Type
Number of Channels
Operating Temperature
Operating Temperature Range
SVHC Present
Supplier Device Package
Type
Voltage
Voltage Supply Source
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SN74ALS151N Description

Short technical summary and product information.

The SN74ALS151N is a digital multiplexer manufactured by Texas Instruments. This component features an 8:1 configuration, allowing it to select one of eight data sources.

 

It operates with a single supply voltage and has an operating temperature range of 0°C to 70°C. The device is designed for through-hole mounting and comes in a 16-PDIP package.

 

This multiplexer can function as a Boolean function generator, parallel-to-serial converter, or data source selector. Input clamping diodes are included to simplify system design. The strobe input must be at a low logic level to enable the inputs; a high level forces the output high and the other output low.

 

Similar parts include the SN74HC151 and CD74AC151, which offer pin-for-pin compatibility.

SN74ALS151N Quick Information

Product Type: Multiplexer
Canonical Name: SN74ALS151N 1-of-8 Data Selector/Multiplexer
Subcategory: Multiplexers

SN74ALS151N Compliance

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

SN74ALS151N Estimated Pricing

Qty Low High
1+ $0.81 $0.81

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

SN74ALS151N Features

  • 8:1 digital multiplexer configuration.
  • Operates from 0°C to 70°C.
  • Through-hole mounting in 16-PDIP package.
  • Single supply voltage operation.
  • Supports data source selection.

SN74ALS151N Applications

  • Data routing in digital systems.
  • Signal selection in multiplexed buses.
  • Used in programmable logic controllers.
  • Ideal for industrial control logic.

SN74ALS151N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the SN74ALS151N?

4.5V to 5.5V single supply.

What package does the SN74ALS151N 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 circuit configuration?

1 x 8:1 multiplexer.

What is the typical current consumption?

Typical 2.6mA, maximum 24mA.

Which technology family is this IC from?

ALS (Advanced Low-Power Schottky).

Are there pin-compatible alternatives?

Pin-compatible with SN74HC151 and CD74AC151.

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