SN74HC640DW

SN74HC640DW
Mfr. #:
SN74HC640DW
Manufacturer:
Texas Instruments
Description:
Bus Transceivers Tri-State Octal Bus
Lifecycle:
New from this manufacturer.
Datasheet:
SN74HC640DW Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
More Information:
SN74HC640DW more Information
Specifications
Product Attribute
Attribute Value
RoHS:
Y
Packaging:
Tube
Function:
Tri-State Octal Bus
Manufacturer:
Texas Instruments
Brand:
Texas Instruments
Product:
Standard Transceiver
Package / Case:
SOIC-20
Series:
SN74HC640
Mounting Style:
SMD/SMT
Subcategory:
Logic ICs
Polarity:
Inverting
Logic Family:
HC
Technology:
CMOS
Output Level:
CMOS
Input Level:
CMOS
Product Type:
Bus Transceivers
Product Category:
Bus Transceivers
Supply Current - Max:
8 uA
Output Type:
3-State
Factory Pack Quantity:
25
Number of Circuits:
8
Number of Channels:
8
Width:
7.52 mm
Low Level Output Current:
6 mA
Supply Voltage - Max:
6 V
Propagation Delay Time:
22 ns
Height:
2.35 mm
Operating Supply Voltage:
2 V to 6 V
Supply Voltage - Min:
2 V
Length:
12.8 mm
Unit Weight:
0.017662 oz
High Level Output Current:
- 6 mA
Operating Temperature Range:
- 40 C to + 85 C
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Tags
SN74HC640DW, SN74HC640, SN74HC64, SN74HC6, SN74HC, SN74H, SN74, SN7
SN74HC640DW Ratings and Reviews
  • US

    Kenneth Thomas 2021-05-19

    Well done to these electronic components from OMO, I really like your quality and services.

  • TJ

    John Johnson 2021-05-07

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  • US

    Barbara Johnson 2021-04-27

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  • US

    Margaret Wilson 2021-04-19

    I knew OMO for the first time because I searched online for a part number that was hard to buy, and OMO soon found it for me.

  • NP

    William Robinson 2021-04-13

    thank you for your services to my company. excellent product. fast shipping.

  • BA

    Joseph Roberts 2021-04-09

    Generally I buy parts from Digikey or Arrow, but after I found this website, I change to buy parts from them .they supply same goods with a lower price! They help me to save a lot money. Exllent.!

  • RU

    E**z 2019-05-25

    Rostov region 43 days. Packing paper bag with bubble film layer,Delivered safely and safely. Great seller!

  • UA

    S***o 2019-05-10

    The product corresponds to the description.

More Information
Logic Solutions
Texas Instruments 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
Other distributor's price
Part # Mfg. Description Stock Price
SN74HC640DW .DISTI #1739667
Texas InstrumentsLOGIC, BUS TRANSCVR OCTAL, 20SOICRoHS:Compliant0
  • 5000 $1.1600
  • 2500 $1.2000
  • 1000 $1.2900
  • 500 $1.5600
  • 100 $1.8900
  • 25 $2.2200
  • 10 $2.3400
  • 1 $2.6100
SN74HC640DWRDISTI #296-47823-6-ND
Texas InstrumentsIC TRANSCVR INVERT 6V 20SOICRoHS:CompliantMin Qty:1Container:Digi-Reel®3047
In Stock
  • 1000 $0.7200
  • 500 $0.9120
  • 100 $1.1040
  • 10 $1.4160
  • 1 $1.5800
SN74HC640DWRDISTI #SN74HC640DWR
Texas InstrumentsBus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R - Tape and Reel (Alt: SN74HC640DWR)RoHS:CompliantMin Qty:2000Container:ReelAmericas - 0
  • 20000 $0.5839
  • 12000 $0.6009
  • 8000 $0.6219
  • 4000 $0.6429
  • 2000 $0.6759
SN74HC640DWRDISTI #296-47823-1-ND
Texas InstrumentsIC TRANSCVR INVERT 6V 20SOICRoHS:CompliantMin Qty:1Container:Cut Tape (CT)3047
In Stock
  • 1000 $0.7200
  • 500 $0.9120
  • 100 $1.1040
  • 10 $1.4160
  • 1 $1.5800
SN74HC640DWRDISTI #595-SN74HC640DWR
Texas InstrumentsBus Transceivers Octal Bus Trnscvrs With 3-State OutputsRoHS:Compliant4270
  • 1 $1.5300
  • 10 $1.3100
  • 100 $1.0100
  • 500 $0.8860
  • 1000 $0.6990
  • 2000 $0.6200
  • 10000 $0.5970
SN74HC640DW
Texas InstrumentsOctal Bus Transceivers With 3-State Outputs5890
  • 1000 $0.6600
  • 750 $0.7200
  • 500 $0.8800
  • 250 $1.0500
  • 100 $1.1400
  • 25 $1.3000
  • 10 $1.4000
  • 1 $1.5700
SN74HC640DWR
Texas Instruments 523 
SN74HC640DWDISTI #31234531
Texas InstrumentsBus XCVR Single 8-CH 3-ST 20-Pin SOIC TubeRoHS:Compliant10000
  • 1000 $0.8355
SN74HC640DWDISTI #SN74HC640DW
Texas InstrumentsBus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube - Bulk (Alt: SN74HC640DW)RoHS:CompliantMin Qty:450Container:BulkAmericas - 0
  • 4500 $0.7302
  • 2250 $0.7510
  • 1350 $0.7770
  • 900 $0.8039
  • 450 $0.8447
SN74HC640DWDISTI #SN74HC640DW
Texas InstrumentsIC: digital,3-state, bus transceiver,Channels:8,SMD,SO202
  • 1 $1.7020
  • 10 $1.3530
SN74HC640DWDISTI #V99:2348_07345269
Texas InstrumentsBus XCVR Single 8-CH 3-ST 20-Pin SOIC TubeRoHS:Compliant0 
SN74HC640DWRDISTI #296-47823-2-ND
Texas InstrumentsIC TRANSCVR INVERT 6V 20SOICRoHS:CompliantMin Qty:2000Container:Tape & Reel (TR)2000
In Stock
  • 10000 $0.5965
  • 6000 $0.6198
  • 2000 $0.6524
SN74HC640DWDISTI #V39:1801_07345269
Texas InstrumentsBus XCVR Single 8-CH 3-ST 20-Pin SOIC TubeRoHS:Compliant0 
SN74HC640DWRDISTI #SN74HC640DWR
Texas InstrumentsBus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R (Alt: SN74HC640DWR)RoHS:CompliantMin Qty:2000Container:Tape and ReelEurope - 0
  • 20000 €0.5669
  • 12000 €0.6069
  • 8000 €0.7089
  • 4000 €0.7729
  • 2000 €0.9449
SN74HC640DWR
Texas InstrumentsBus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20RoHS:Compliant1587
  • 1000 $0.6200
  • 500 $0.6500
  • 100 $0.6800
  • 25 $0.7100
  • 1 $0.7600
SN74HC640DWG4
Texas InstrumentsBus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20RoHS:Compliant25
  • 1000 $0.7800
  • 500 $0.8200
  • 100 $0.8500
  • 25 $0.8900
  • 1 $0.9600
SN74HC640DW .DISTI #1739667
Texas InstrumentsLOGIC, BUS TRANSCVR OCTAL, 20SOICRoHS:Compliant160
  • 250 £0.8350
  • 100 £0.8910
  • 50 £1.0000
  • 25 £1.1100
  • 1 £1.2800
SN74HC640DWRDISTI #V39:1801_07345271
Texas InstrumentsBus XCVR Single 8-CH 3-ST 20-Pin SOIC T/RRoHS:Compliant0 
SN74HC640DWDISTI #296-8348-5-ND
Texas InstrumentsIC TRANSCVR INVERT 6V 20SOICRoHS:CompliantMin Qty:1Container:Tube3047
In Stock
  • 5000 $0.7566
  • 2500 $0.7857
  • 1000 $0.8439
  • 500 $1.0185
  • 100 $1.2397
  • 25 $1.4552
  • 10 $1.5420
  • 1 $1.7200
SN74HC640DWDISTI #595-SN74HC640DW
Texas InstrumentsBus Transceivers Tri-State Octal BusRoHS:Compliant724
  • 1 $1.7200
  • 10 $1.4600
  • 100 $1.1700
  • 500 $1.0200
  • 1000 $0.8440
  • 2500 $0.7860
  • 5000 $0.7570
  • 10000 $0.7280
SN74HC640DWDISTI #SN74HC640DW
Texas InstrumentsBus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube (Alt: SN74HC640DW)RoHS:CompliantMin Qty:25Container:TubeEurope - 0
  • 250 €0.7079
  • 150 €0.7429
  • 100 €0.7809
  • 50 €0.8719
  • 25 €0.9849
SN74HC640DWR
Texas InstrumentsOctal Bus Transceivers With 3-State Outputs2790
  • 1000 $0.5300
  • 750 $0.5900
  • 500 $0.7400
  • 250 $0.9100
  • 100 $0.9800
  • 25 $1.1500
  • 10 $1.2400
  • 1 $1.3900
SN74HC640DW
Texas InstrumentsBus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20RoHS:Compliant6048
  • 1000 $0.7600
  • 500 $0.8000
  • 100 $0.8400
  • 25 $0.8700
  • 1 $0.9400
SN74HC640DWDISTI #6632167P
Texas InstrumentsBUS XCVR SINGLE 8-CH 3-ST 20-PIN SOIC, TU700
  • 500 £0.7400
  • 250 £0.7960
  • 100 £0.8500
  • 25 £1.0640
SN74HC640DWRDISTI #29456508
Texas InstrumentsBus XCVR Single 8-CH 3-ST 20-Pin SOIC T/RRoHS:Compliant10000
  • 10000 $0.5905
  • 6000 $0.6136
  • 2000 $0.6459
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Availability
Stock:
724
On Order:
2707
Enter Quantity:
Current price of SN74HC640DW 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)
Qty.
Unit Price
Ext. Price
1
$1.63
$1.63
10
$1.39
$13.87
100
$1.11
$111.15
500
$0.97
$484.50
1000
$0.80
$801.80
2500
$0.75
$1,866.75
5000
$0.72
$3,595.75
10000
$0.69
$6,916.00
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