SN74LS640DW

Mfr. #:: SN74LS640DW
Description:: Bus Transceivers Octal bus Transceive
Lifecycle:: New from this manufacturer.
Datasheet:: SN74LS640DW Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SN74LS640DW more Information SN74LS640DW Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: Logic - Buffers, Drivers, Receivers, Transceivers

Series: 74LS

Product: Standard Transceiver

Packaging: Tube Alternate Packaging

Unit-Weight: 0.017662 oz

Mounting-Style: SMD/SMT

Package-Case: SOIC-20

Operating-Temperature: 0°C ~ 70°C

Mounting-Type: Surface Mount

Output-Type: 3-State/Open Collector

Function: Bus Transceiver

Number-of-Channels: 8

Voltage-Supply: 4.75 V ~ 5.25 V

Supplier-Device-Package: 20-SOIC

Number-of-Circuits: 8

Number-of-Elements: 1

Current-Output-High-Low: 15mA, 24mA

Logic-Type: Transceiver, Inverting

Number-of-Bits-per-Element: 8

Maximum-Operating-Temperature: + 70 C

Minimum-Operating-Temperature: 0 C

Polarity: Inverting

Supply-Voltage-Max: 5.25 V

Supply-Voltage-Min: 4.75 V

Logic-Family: LS

Propagation-Delay-Time: 15 ns

Output-Level: TTL

Input-Level: TTL

High-Level-Output-Current: - 15 mA

Low-Level-Output-Current: 24 mA

Tags: SN74LS640DW, SN74LS640D, SN74LS640, SN74LS64, SN74LS6, SN74LS, SN74L, SN74, SN7

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We guarantee 100% customer satisfaction.

Quality Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

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

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SN74LS640DW Description

***p One Stop Global: Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube

***Components: Bus XCVR Single 8-CH 3-ST 20-Pin SOIC

***as Instruments: Octal bus transceivers 20-SOIC 0 to 70

***ark: LOGIC, BUS TRANSCVR OCTAL, 20SOIC

***i-Key: IC TRANSCVR INVERT 5.25V 20SOIC

***ment14 APAC: Prices include import duty and tax. LOGIC, BUS TRANSCVR OCTAL, 20SOIC; Logic Family / Base Number:74LS640; Logic Device Type:Transceiver, Inverting; Logic Case Style:SOIC; No. of Pins:20Pins; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic IC Family:74LS; Logic IC Base Number:74640; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (27-Jun-2018); Logic Function Number:74640; Logic IC Base Number:74640; Logic IC Function:Octal Bus Transceiver; Operating Temperature Range:0°C to +70°C; Supply Voltage Range:4.75V to 5.25V; Termination Type:Surface Mount Device

***nell: LOGIC, BUS TRANSCVR OCTAL, 20SOIC; Tipo di Dispositivo Logico:Ricetrasmettitore, Invertente; Famiglia Logica / Numero Base:74LS640; Modello Case CI Logico:SOIC; No. di Pin:20Pin; Tensione di Alimentazione Min:4.75V; Tensione di Alimentazione Max:5.25V; Famiglia CI Logico:74LS; Numero Base CI Logico:74640; Temperatura di Esercizio Min:0°C; Temperatura di Esercizio Max:70°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018); Funzione CI Logico:Transceiver Bus ottale; Intervallo Temperatura di Esercizio:Da 0°C a +70°C; Intervallo Tensione di Alimentazione:Da 4,75V a 5,25V; Numero Base CI Logico:74640; Numero Funzione Logica:74640; Tipo di Terminazione:Dispositivo a Montaggio Superficiale

SN74LS640DW 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
SN74LS640DWR DISTI # V72:2272_07345939	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R RoHS: Compliant	112	100:$1.3152 25:$1.6491 10:$1.6658 1:$2.0605
SN74LS640DW DISTI # V39:1801_07345937	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube RoHS: Compliant	0
SN74LS640DWR DISTI # V39:1801_07345939	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R RoHS: Compliant	0
SN74LS640DWR DISTI # V36:1790_07345939	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R RoHS: Compliant	0
SN74LS640DW DISTI # 296-34016-5-ND	IC TRANSCVR INVERT 5.25V 20SOIC RoHS: Compliant Min Qty: 1 Container: Tube	319In Stock	5000:$0.9685 2500:$1.0057 1000:$1.0802 500:$1.3038 100:$1.5869 25:$1.8624 10:$1.9740 1:$2.2000
SN74LS640DWR DISTI # 296-29734-1-ND	IC TRANSCVR INVERT 5.25V 20SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	98In Stock	1000:$0.9275 500:$1.1194 100:$1.3624 10:$1.6950 1:$1.8900
SN74LS640DWR DISTI # 296-29734-6-ND	IC TRANSCVR INVERT 5.25V 20SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	98In Stock	1000:$0.9275 500:$1.1194 100:$1.3624 10:$1.6950 1:$1.8900
SN74LS640DWR DISTI # 296-29734-2-ND	IC TRANSCVR INVERT 5.25V 20SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	On Order	10000:$0.7762 6000:$0.8073 2000:$0.8384
SN74LS640DW DISTI # 29457987	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube RoHS: Compliant	3000	1000:$1.0694
SN74LS640DWR DISTI # 31334612	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R RoHS: Compliant	112	100:$1.4138 25:$1.7728 10:$1.7907 9:$2.2150
SN74LS640DWR DISTI # SN74LS640DWR	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R (Alt: SN74LS640DWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 2000	20000:€0.7559 12000:€0.7929 8000:€0.8329 4000:€0.9309 2000:€1.0509
SN74LS640DW DISTI # SN74LS640DW	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube (Alt: SN74LS640DW) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 0	250:€0.9059 150:€0.9509 100:€0.9999 50:€1.1159 25:€1.2609
SN74LS640DW DISTI # SN74LS640DW	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube - Rail/Tube (Alt: SN74LS640DW) RoHS: Compliant Min Qty: 350 Container: Tube	Americas - 0	3500:$0.9348 1750:$0.9613 1050:$0.9947 700:$1.0290 350:$1.0813
SN74LS640DWR DISTI # SN74LS640DWR	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R - Tape and Reel (Alt: SN74LS640DWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	20000:$0.7789 12000:$0.8009 8000:$0.8289 4000:$0.8569 2000:$0.9009
SN74LS640DWR DISTI # SN74LS640DWR	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R (Alt: SN74LS640DWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
SN74LS640DW	Octal bus transceivers	1000	1000:$0.8500 750:$0.9200 500:$1.1300 250:$1.3400 100:$1.4500 25:$1.6700 10:$1.8000 1:$2.0000
SN74LS640DW DISTI # 595-SN74LS640DW	Bus Transceivers Octal bus Transceiver RoHS: Compliant	200	1:$2.2000 10:$1.8700 100:$1.4900 500:$1.3100 1000:$1.0900 2500:$1.0100 5000:$0.9690
SN74LS640DWR DISTI # 595-SN74LS640DWR	Bus Transceivers Octal bus Transceiver RoHS: Compliant	0	2000:$0.8390 4000:$0.8080 10000:$0.7770
SN74LS640DWR2	Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R RoHS: Not Compliant	3000	1000:$0.1800 500:$0.1900 100:$0.2000 25:$0.2100 1:$0.2300
SN74LS640DW	Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant	5023	1000:$0.9900 500:$1.0400 100:$1.0800 25:$1.1300 1:$1.2200
SN74LS640DW	* FREE SHIPPING ORDERS OVER $100 * Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, SOP	8	4:$1.4400 1:$1.9200
SN74LS640DW	* FREE SHIPPING ORDERS OVER $100 * Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, SOP	138	43:$1.2000 11:$1.4400 1:$2.4000
SN74LS640DW	* FREE SHIPPING ORDERS OVER $100 * Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, SOP	20	11:$1.4400 3:$1.9200 1:$2.4000
SN74LS640DW		25
SN74LS640DW DISTI # 1749746	LOGIC, BUS TRANSCVR OCTAL, 20SOIC RoHS: Compliant	10	5000:$1.4700 2500:$1.5300 1000:$1.6500 500:$1.9800 100:$2.4100 25:$2.8300 10:$3.0000 1:$3.3400
SN74LS640DW DISTI # 1749746	LOGIC, BUS TRANSCVR OCTAL, 20SOIC RoHS: Compliant	15	250:£1.0700 100:£1.1400 50:£1.2800 25:£1.4200 1:£1.6100

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Availability

Stock:: Available
On Order:: 1000
Enter Quantity:

Current price of SN74LS640DW 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: ~~$1.28~~; ~~$1.28~~

10: ~~$1.21~~; ~~$12.11~~

100: ~~$1.15~~; ~~$114.75~~

500: ~~$1.08~~; ~~$541.90~~

1000: ~~$1.02~~; ~~$1 020.00~~

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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SN74LS640DW

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes