SN74ALS640BDWR

Mfr. #:: SN74ALS640BDWR
Description:: Bus Transceivers OCTAL BUS TRANSCEIVER
Lifecycle:: New from this manufacturer.
Datasheet:: SN74ALS640BDWR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SN74ALS640BDWR more Information SN74ALS640BDWR 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:: 3-State

High Level Output Current:: - 15 mA

Low Level Output Current:: 24 mA

Propagation Delay Time:: 11 ns

Supply Voltage - Max:: 5.5 V

Supply Voltage - Min:: 4.5 V

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Package / Case:: SOIC-20

Packaging:: Reel

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:: SN74ALS640B

Technology:: Bipolar

Width:: 7.52 mm

Brand:: Texas Instruments

Mounting Style:: SMD/SMT

Number of Channels:: 8

Operating Supply Voltage:: 4.5 V to 5.5 V

Polarity:: Inverting

Product Type:: Bus Transceivers

Factory Pack Quantity:: 2000

Subcategory:: Logic ICs

Unit Weight:: 0.017662 oz

Tags: SN74ALS640BD, SN74ALS640, 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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we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74ALS640BDWR Ratings and Reviews

K***o

It came all the more unbroken on arduino kovts

2019-05-14

I***e

Excellent. Goods as described.

2019-04-24

SN74ALS640BDWR Description

***AS: These octal bus transceivers are designed for asynchronous two-way communication between 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 can be used to disable the device so that the buses are effectively isolated.

***AS INS: The -1 version of the SN74ALS640B is identical to the standard version, except that the recommended maximum IOL for the -1 version is increased to 48 mA. There is no -1 version of the SN54ALS640B.

***TEXAS: The SN54ALS640B and SN54AS640 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS640B and SN74AS640 are characterized for operation from 0°C to 70°C.

***INS

***NS

SN74ALS640BDWR More Information

Logic Solutions: OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More

Market price

Part #	Description	Stock	Price
SN74ALS640BDWR DISTI # 296-38226-1-ND	IC TRANSCVR INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1649In Stock	1000:$1.7924 500:$2.1253 100:$2.4966 10:$3.0470 1:$3.3900
SN74ALS640BDWR DISTI # 296-38226-6-ND	IC TRANSCVR INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1649In Stock	1000:$1.7924 500:$2.1253 100:$2.4966 10:$3.0470 1:$3.3900
SN74ALS640BDWR DISTI # 296-38226-2-ND	IC TRANSCVR INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	6000:$1.5910 2000:$1.6532
SN74ALS640BDWRE4 DISTI # SN74ALS640BDWRE4-ND	IC TRANSCVR INVERT 5.5V 20SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$1.6532
SN74ALS640BDWR DISTI # SN74ALS640BDWR	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R - Tape and Reel (Alt: SN74ALS640BDWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.7900 4000:$1.6900 8000:$1.5900 12000:$1.5900 20000:$1.4900
SN74ALS640BDWRE4 DISTI # SN74ALS640BDWRE4	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R - Tape and Reel (Alt: SN74ALS640BDWRE4) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.7900 4000:$1.6900 8000:$1.5900 12000:$1.5900 20000:$1.4900
SN74ALS640BDWR	Octal Bus Transceivers	6000	1000:$1.4100 750:$1.4800 500:$1.7500 250:$2.0600 100:$2.2000 25:$2.5100 10:$2.7000 1:$3.0000
SN74ALS640BDWR DISTI # 595-SN74ALS640BDWR	Bus Transceivers OCTAL BUS TRANSCEIVER RoHS: Compliant	1505	1:$3.2900 10:$2.9600 100:$2.4200 250:$2.2700 500:$2.0600 1000:$1.7400 2000:$1.6500 4000:$1.5900
SN74ALS640BDW DISTI # 595-SN74ALS640BDW	Bus Transceivers OCTAL BUS TRANSCEIVER RoHS: Compliant	150	1:$3.9500 10:$3.5500 100:$2.9000 250:$2.7200 500:$2.4700 1000:$2.0800 2500:$1.9800
SN74ALS640BDWG4 DISTI # 595-SN74ALS640BDWG4	Bus Transceivers OCTAL BUS TRANSCEIVER RoHS: Compliant	0	175:$2.9000 250:$2.7200 500:$2.4700 1000:$2.0800 2500:$1.9800
SN74ALS640BDWRG4 DISTI # 595-SN74ALS640BDWRG4	Bus Transceivers OCTAL BUS TRANSCEIVER RoHS: Compliant	0
SN74ALS640BDWE4 DISTI # 595-SN74ALS640BDWE4	Bus Transceivers OCTAL BUS TRANSCEIVER RoHS: Compliant	0	175:$2.9000 250:$2.7200 500:$2.4700 1000:$2.0800 2500:$1.9800
SN74ALS640BDWRE4 DISTI # 595-SN74ALS640BDWRE4	Bus Transceivers OCTAL BUS TRANSCEIVER RoHS: Compliant	0	2000:$1.6500 4000:$1.5900
SN74ALS640BDWR	Bus Transceiver, ALS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant	3000	1000:$1.6300 500:$1.7200 100:$1.7900 25:$1.8700 1:$2.0100
SN74ALS640BDWR		800	430:$2.0790 100:$2.3310 1:$3.7800
SN74ALS640BDWR		1996
SN74ALS640BDWR		1700
SN74ALS640BDWR		258

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Availability

Stock:: Available
On Order:: 1984
Enter Quantity:

Current price of SN74ALS640BDWR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$3.29~~; ~~$3.29~~

10: ~~$2.96~~; ~~$29.60~~

100: ~~$2.42~~; ~~$242.00~~

250: ~~$2.27~~; ~~$567.50~~

500: ~~$2.06~~; ~~$1 030.00~~

1000: ~~$1.74~~; ~~$1 740.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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SN74ALS640BDWR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

K***o

I***e

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes