Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74LS640N

DigiKey Part Number
296-14897-5-ND
Manufacturer
Manufacturer Product Number
SN74LS640N
Description
IC TXRX 4.75V/5.25V 20-PDIP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
Datasheet
 Datasheet
EDA/CAD Models
SN74LS640N Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Output Type
3-State
Manufacturer
Texas Instruments
Current - Output High, Low
15mA, 24mA
Series
Voltage - Supply
4.75V ~ 5.25V
Packaging
Tube
Operating Temperature
0°C ~ 70°C (TA)
Part Status
Active
Mounting Type
Through Hole
Logic Type
Transceiver, Inverting
Package / Case
20-DIP (0.300", 7.62mm)
Number of Elements
1
Supplier Device Package
20-PDIP
Number of Bits per Element
8
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SN74ALS620ANTexas Instruments36296-33755-5-ND$20.88000Parametric Equivalent
SN74ALS640BNTexas Instruments8296-41622-5-ND$9.86000Parametric Equivalent
In-Stock: 454
Check for Additional Incoming Stock
All prices are in CAD
Tube
QuantityUnit PriceExt Price
1$4.87000$4.87
20$3.40800$68.16
40$3.21250$128.50
100$3.00620$300.62
260$2.84073$738.59
500$2.75054$1,375.27
1,000$2.67139$2,671.39
2,500$2.58782$6,469.55
5,000$2.53746$12,687.30
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.