Part No :

SN74ALS639ANSR

Manufacturer
VIGOR
VIGOR # :

3810404

Description
IC TXRX NON-INVERT 5.5V 20SO
Catalog
Logic - Buffers, Drivers, Receivers, Transceivers
DataSheet
SN74ALS639ANSR PDF
Country of origin
-
Date code
-
ads
Type Description
Series:74ALS
Package:Bulk
Part Status:Obsolete
Logic Type:Transceiver, Non-Inverting
Number of Elements:1
Number of Bits per Element:8
Input Type:-
Output Type:Open Collector, Push-Pull
Current - Output High, Low:-, 24mA; 15mA, 24mA
Voltage - Supply:4.5V ~ 5.5V
Operating Temperature:0°C ~ 70°C (TA)
Mounting Type:Surface Mount
Package / Case:20-SOIC (0.209", 5.30mm Width)
Supplier Device Package:20-SO
Part Number Manufacturer & Description Compare
SN74ALS638ANSR Match 100%
Texas Instruments
IC TRANSCEIVER INVERT 5.5V 20SO
SN74ALS639ANSR vs SN74ALS638ANSR
SN74ALS638A-1NSR Match 100%
Texas Instruments
IC TRANSCEIVER INVERT 5.5V 20SO
SN74ALS639ANSR vs SN74ALS638A-1NSR
  • Please confirm the specifications of the products when ordering.
  • MOQ means the minimum order quantity required to purchase each parts.
  • If you have special order instructions,please note it on the ordering pages.
  • The Pre-Shipment Inspection (PSI) will be applied.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.
  • TT in advance (bank transfer), Credit Card, PayPal can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
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  • If you need the detailed invoice or tax ID,please email us.
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)
Shipped from
HK warehouse
Expected Shipping Date
Aug 15 - Aug 19 2026
Pricing(USD)
Quantity Unit Price Ext. Price
1 $2.5500 $2.55

Current price of SN74ALS639ANSR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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