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SN74S140N The SN74S140N is a Dual 4-Input Positive-NAND Gate from Texas Instruments. It operates at 4.75V to 5.25V and features a maximum propagation delay of 6ns.
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SN74S140N

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74S140N is a Dual 4-Input Positive-NAND Gate from Texas Instruments. It operates at 4.75V to 5.25V and features a maximum propagation delay of 6ns.
✓ Total Stock: 212 pcs
$ Price Range: $2.04

SN74S140N Available from 2 distributors

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197 pcs
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15 pcs
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15 pcs On Request 1 On Request On Request On Request On Request On Request
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SN74S140N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Data Rate
Features
Input Logic Level
Input Type
Logic Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Circuits
Number of Inputs
Operating Temperature
Output Type
SVHC Present
Supplier Device Package
Voltage
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SN74S140N Description

Short technical summary and product information.

The SN74S140N is a dual 4-input positive-NAND gate from Texas Instruments, designed for high-speed applications. It operates within a voltage range of 4.75V to 5.25V and offers a maximum data rate of 50 Mbps.

 

This logic gate features a very high speed with a typical propagation delay of 6ns at 5V and 150pF. It has two independent 4-input positive-NAND gates, performing the Boolean function Y = ABCD. The device supports a maximum output current of 60mA and an input logic level of 2V.

 

Packaged in a 14-DIP format, the SN74S140N is suitable for through-hole mounting. Its operating temperature range is from 0°C to 70°C, making it a reliable choice for various electronic designs requiring fast logic operations.

SN74S140N Quick Information

Product Type: NAND Gate
Series: SN74S
Canonical Name: SN74S140N Dual 4-Input Positive-NAND 50-Ohm Line Driver
Subcategory: NAND Gates

SN74S140N Compliance

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

SN74S140N Estimated Pricing

Qty Low High
1+ $2.04 $2.04

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

SN74S140N Features

  • Dual 4-input positive-NAND gates.
  • Operates from 4.75V to 5.25V.
  • Very high speed with 6ns delay.
  • Supports 50 Mbps data rate.
  • Through-hole mounting package.

SN74S140N Applications

  • High-speed digital logic circuits.
  • Signal routing and control.
  • General purpose logic functions.
  • Embedded system design.

SN74S140N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74S140N?

The operating voltage range is 4.75V to 5.25V.

What package does the SN74S140N come in?

The SN74S140N is available in a 14-DIP (0.300", 7.62mm) package with a supplier device package of 14-PDIP.

What is the operating temperature range of the SN74S140N?

The operating temperature range is 0°C to 70°C.

How many logic circuits are in the SN74S140N?

The SN74S140N contains 2 NAND gate circuits.

How many inputs does each gate have?

Each gate has 4 inputs.

What is the propagation delay of the SN74S140N?

The maximum propagation delay is 6ns at 5V with a 150pF load.

What is the logic type of the SN74S140N?

The logic type is NAND Gate.

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