SN74ALS642A-1DW

Mfr. #:: SN74ALS642A-1DW
Description:: Bus Transceivers Octal Bus Transceiver O.C.
Lifecycle:: New from this manufacturer.
Datasheet:: SN74ALS642A-1DW Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SN74ALS642A-1DW more Information SN74ALS642A-1DW Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Bus Transceivers

RoHS:: Y

Logic Family:: ALS

Input Level:: TTL

Output Level:: TTL

Output Type:: Open Collector

High Level Output Current:: - 0.1 mA

Low Level Output Current:: 48 mA

Propagation Delay Time:: 30 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:: SOIC-20

Packaging:: Tube

Function:: Bus Transceiver

Height:: 2.35 mm

Length:: 12.8 mm

Number of Circuits:: 8

Operating Temperature Range:: 0 C to + 70 C

Product:: Standard Transceiver

Series:: SN74ALS642A-1

Technology:: Bipolar

Width:: 7.52 mm

Brand:: Texas Instruments

Mounting Style:: SMD/SMT

Number of Channels:: 8

Operating Supply Voltage:: 5 V

Polarity:: Inverting

Product Type:: Bus Transceivers

Factory Pack Quantity:: 25

Subcategory:: Logic ICs

Unit Weight:: 0.017662 oz

Tags: SN74ALS642A-1DW, SN74ALS642A-1D, SN74ALS642A-1, SN74ALS642, SN74ALS64, SN74ALS6, SN74ALS, SN74AL, SN74A, SN74, SN7

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We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74ALS642A-1DW Description

*** Stop Electro: Bus Transceiver, ALS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20

***as Instruments: OCTAL BUS T ANSCEIVE O.C. 20-SOIC 0 to 70

***ical: Bus XCVR Single 8-CH Open Collector 20-Pin SOIC Tube

***ark: IC, INVERTING TRANSCEIVER, SOIC-20

***estock Electronics HK limited: IC BUS TRANSCEIVER DUAL 20SOIC

***: 74ALS642 Tube WITH DIRECTION CONTROL Nickel/Palladium/Gold (Ni/Pd/Au) logic driver - 24mA 38ns 2.65mm 5V

***DA Technology Co., Ltd.: Product Description Demo for Development.

***S: French Electronic Distributor since 1988

***ource: IC TRANSCVR INVERT 5.5V 20SOIC

***i-Key Marketplace: SN74ALS642A-1 OCTAL BUS TRANSCEI

***NS: These octal bus transceivers are designed for asynchronous two-way communication between

***as Instruments (TI): data buses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending upon the level at the direction-control (DIR) input. The output-enable input disables the device so that the buses are effectively isolated.

***AS INSTRU: The -1 versions of the SN74ALS641A and SN74ALS642A are identical to the standard versions, except that the recommended maximum IOL is increased to 48 mA in the -1 versions.

***ASI: The SN74ALS641A, SN74ALS642A, and SN74AS641 are characterized for operation from 0°C to 70°C.

***AS INSTRUMENTS INCORPORATED

Market price

Part #	Description	Stock	Price
SN74ALS642A-1DW DISTI # 29455274	Bus XCVR Single 8-CH Open Collector 20-Pin SOIC Tube	2000	1000:$3.1714 500:$3.3210 100:$3.6810
SN74ALS642A-1DW DISTI # 296-5071-5-ND	IC TRANSCVR INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 1 Container: Tube	22In Stock	2500:$3.2565 1000:$3.3817 500:$3.8828 100:$4.4589 25:$5.1352 10:$5.3860 1:$5.9600
SN74ALS642A-1DWR DISTI # SN74ALS642A-1DWR-ND	IC TRANSCVR INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Limited Supply - Call
SN74ALS642A-1DWRE4 DISTI # SN74ALS642A-1DWRE4-ND	IC TRANSCVR INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Limited Supply - Call
SN74ALS642A-1DWRG4 DISTI # SN74ALS642A-1DWRG4-ND	IC TRANSCVR INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Limited Supply - Call
SN74ALS642A-1DWG4 DISTI # SN74ALS642A-1DWG4-ND	IC TRANSCVR INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 100 Container: Tube	Temporarily Out of Stock	100:$4.4589
SN74ALS642A-1DW DISTI # C1S746201671691	Bus XCVR Single 8-CH Open Collector 20-Pin SOIC Tube RoHS: Compliant	11	10:$4.2400 1:$6.6000
SN74ALS642A-1DW DISTI # SN74ALS642A-1DW	Bus XCVR Single 8-CH Open Collector 20-Pin SOIC Tube (Alt: SN74ALS642A-1DW) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 25	1:€4.9900 10:€4.5900 25:€4.1900 50:€4.1900 100:€3.5900 500:€3.2900 1000:€2.9900
SN74ALS642A-1DW DISTI # SN74ALS642A-1DW	Bus XCVR Single 8-CH Open Collector 20-Pin SOIC Tube - Rail/Tube (Alt: SN74ALS642A-1DW) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 95	1:$5.6900 10:$5.1900 25:$4.7900 50:$4.7900 100:$4.2900 500:$3.6900 1000:$3.1900
SN74ALS642A-1DW	OCTAL BUS TRANSCEIVER O.C.	1000	1000:$2.8500 750:$2.9100 500:$3.3600 250:$3.8600 100:$4.1300 25:$4.6100 10:$4.9400 1:$5.4900
SN74ALS642A-1DW DISTI # 595-SN74ALS642A-1DW	Bus Transceivers Octal Bus Transceiver O.C. RoHS: Compliant	141	1:$5.9600 10:$5.3900 25:$4.9900 100:$4.4600 250:$4.2400 500:$3.8900 1000:$3.3900
SN74ALS642A-1DWG4 DISTI # 595-74ALS642A-1DWG4	Bus Transceivers OCTAL BUS TRANSCEIVER O.C. RoHS: Compliant	0
SN74ALS642A-1DWR DISTI # 595-SN74ALS642A-1DWR	Bus Transceivers Octal Bus Transceiver O.C. RoHS: Compliant	0
SN74ALS642A-1DWRG4 DISTI # 595-ALS642A-1DWRG4	Bus Transceivers OCTAL BUS TRANSCEIVER O.C. RoHS: Compliant	0
SN74ALS642A-1DWRE4 DISTI # 595-SN74ALS6421DWRE4	Bus Transceivers Octal Bus Transceiver O.C. RoHS: Compliant	0
SN74ALS642A-1DWE4 DISTI # 595-SN74ALS642A1DWE4	Bus Transceivers Octal Bus Transceiver O.C. RoHS: Compliant	0
SN74ALS642A-1DW	Bus Transceiver, ALS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant	1344	1000:$3.3000 500:$3.4800 100:$3.6200 25:$3.7700 1:$4.0700
SN74ALS642A-1DWR		478	277:$3.2340 65:$3.6260 1:$5.8800
SN74ALS642A-1DW		352
SN74ALS642A1DW	INSTOCK	80

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Availability

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On Order:: 2027
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SN74ALS642A-1DW

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes