SN74LS642NSR

Mfr. #: SN74LS642NSR
Manufacturer: Texas Instruments
Description: Bus Transceivers Octal bus Xcvr
Lifecycle: New from this manufacturer.
Datasheet: SN74LS642NSR Datasheet
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
SN74LS642NSR Overview

This product is manufactured by Texas Instruments. The product uses the LS logic family. The product's TTL input level ensures compatibility with a wide range of devices. TTL Output Level for flexible output configuration The output type is Open Collector. This product has a - 15 mA, ensuring reliable performance in demanding applications. Low Level Output Current is 24 mA The propagation delay time is 25 ns. Supply Voltage - Max: 5.25 V Supply Voltage - Min: 4.75 V The minimum operating temperature of this product is 0 C. The product can operate at a maximum temperature of + 70 C. SO-20 package/case type is utilized by this product. Reel packaging for easy dispensing t's a Bus Transceiver The height of the product is 1.95 mm. 12.6 mm long This product has 8 circuit. Standard Transceiver Texas Instruments is a trusted brand for quality electronics The product can operate at a maximum temperature of SMD/SMT. This product is equipped with 8 for efficient performance. 4.75 V to 5.25 V operating supply voltage range Polarity type: Inverting Bus Transceivers product type 2000 of 100 Logic ICs as subcategory 1. 0.009408 oz of Unit Weight

SN74LS642NSR Image

SN74LS642NSR

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74LS642NSR Specifications
  • Manufacturer: Texas Instruments
  • Product Category: Bus Transceivers
  • RoHS: Y
  • Logic Family: LS
  • Input Level: TTL
  • Output Level: TTL
  • Output Type: Open Collector
  • High Level Output Current: - 15 mA
  • Low Level Output Current: 24 mA
  • Propagation Delay Time: 25 ns
  • Supply Voltage - Max: 5.25 V
  • Supply Voltage - Min: 4.75 V
  • Minimum Operating Temperature: 0 C
  • Maximum Operating Temperature: + 70 C
  • Package / Case: SO-20
  • Packaging: Reel
  • Function: Bus Transceiver
  • Height: 1.95 mm
  • Length: 12.6 mm
  • Number of Circuits: 8
  • Operating Temperature Range: 0 C to + 70 C
  • Product: Standard Transceiver
  • Series: SN74LS642
  • Technology: Bipolar
  • Width: 5.3 mm
  • Brand: Texas Instruments
  • Mounting Style: SMD/SMT
  • Number of Channels: 8
  • Operating Supply Voltage: 4.75 V to 5.25 V
  • Polarity: Inverting
  • Product Type: Bus Transceivers
  • Factory Pack Quantity: 2000
  • Subcategory: Logic ICs
  • Unit Weight: 0.009408 oz

SN74LS642NSR

SN74LS642NSR Specifications

SN74LS642NSR FAQ
  • A: What is the Manufacturer of the product?

    Q: The Manufacturer of the product is Texas Instruments.

  • A: Is the cutoff frequency of the product Logic Family?

    Q: Yes, the product's Logic Family is indeed LS

  • A: Is the cutoff frequency of the product Input Level?

    Q: Yes, the product's Input Level is indeed TTL

  • A: At what frequency does the Output Level?

    Q: The product Output Level is TTL.

  • A: Is the cutoff frequency of the product Output Type?

    Q: Yes, the product's Output Type is indeed Open Collector

  • A: At what frequency does the High Level Output Current?

    Q: The product High Level Output Current is - 15 mA.

  • A: Is the cutoff frequency of the product Low Level Output Current?

    Q: Yes, the product's Low Level Output Current is indeed 24 mA

  • A: At what frequency does the Propagation Delay Time?

    Q: The product Propagation Delay Time is 25 ns.

  • A: Is the cutoff frequency of the product Supply Voltage - Max?

    Q: Yes, the product's Supply Voltage - Max is indeed 5.25 V

  • A: At what frequency does the Supply Voltage - Min?

    Q: The product Supply Voltage - Min is 4.75 V.

  • A: Is the cutoff frequency of the product Minimum Operating Temperature?

    Q: Yes, the product's Minimum Operating Temperature is indeed 0 C

  • A: At what frequency does the Maximum Operating Temperature?

    Q: The product Maximum Operating Temperature is + 70 C.

  • A: What is the Package / Case of the product?

    Q: The Package / Case of the product is SO-20.

  • A: At what frequency does the Packaging?

    Q: The product Packaging is Reel.

  • A: Is the cutoff frequency of the product Function?

    Q: Yes, the product's Function is indeed Bus Transceiver

  • A: Is the cutoff frequency of the product Height?

    Q: Yes, the product's Height is indeed 1.95 mm

  • A: Is the cutoff frequency of the product Length?

    Q: Yes, the product's Length is indeed 12.6 mm

  • A: At what frequency does the Number of Circuits?

    Q: The product Number of Circuits is 8.

  • A: At what frequency does the Product?

    Q: The product Product is Standard Transceiver.

  • A: What is the Brand of the product?

    Q: The Brand of the product is Texas Instruments.

  • A: What is the Mounting Style of the product?

    Q: The Mounting Style of the product is SMD/SMT.

  • A: At what frequency does the Number of Channels?

    Q: The product Number of Channels is 8.

  • A: What is the Operating Supply Voltage of the product?

    Q: The Operating Supply Voltage of the product is 4.75 V to 5.25 V.

  • A: At what frequency does the Polarity?

    Q: The product Polarity is Inverting.

  • A: Is the cutoff frequency of the product Product Type?

    Q: Yes, the product's Product Type is indeed Bus Transceivers

  • A: What is the Factory Pack Quantity of the product?

    Q: The Factory Pack Quantity of the product is 2000.

  • A: Is the cutoff frequency of the product Subcategory?

    Q: Yes, the product's Subcategory is indeed Logic ICs

  • A: What is the Unit Weight of the product?

    Q: The Unit Weight of the product is 0.009408 oz.

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Quantity
Unit Price
Ext. Price
1
$7.27
$7.27
10
$6.57
$65.70
25
$6.08
$152.00
100
$5.44
$544.00
250
$5.17
$1 292.50
500
$4.74
$2 370.00
1000
$4.13
$4 130.00
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