SN74ALS245AN is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.75000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $7.23000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $3.13000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $3.13000
Datasheet
Transceiver, Non-Inverting 1 Element 1:2 Bit per Element 3-State Output 20-PDIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74ALS245AN

DigiKey Part Number
296-1492-5-ND
Manufacturer
Manufacturer Product Number
SN74ALS245AN
Description
IC TXRX NON-INVERT 5.5V 20-PDIP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Transceiver, Non-Inverting 1 Element 1:2 Bit per Element 3-State Output 20-PDIP
Datasheet
 Datasheet
EDA/CAD Models
SN74ALS245AN Models
Product Attributes
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Category
Output Type
3-State
Manufacturer
Texas Instruments
Current - Output High, Low
15mA, 24mA
Series
Voltage - Supply
4.5V ~ 5.5V
Packaging
Tube
Operating Temperature
0°C ~ 70°C (TA)
Part Status
Active
Mounting Type
Through Hole
Logic Type
Transceiver, Non-Inverting
Package / Case
20-DIP (0.300", 7.62mm)
Number of Elements
1
Supplier Device Package
20-PDIP
Number of Bits per Element
1:2
Base Product Number
Input Type
TTL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SN74ALS245A-1NTexas Instruments0296-5048-5-ND$1.75000Parametric Equivalent
SN74ALS623ANTexas Instruments0296-33757-5-ND$7.23000Parametric Equivalent
SN74ALS645A-1NTexas Instruments0296-5074-5-ND$3.13000Parametric Equivalent
SN74ALS645ANTexas Instruments0296-5076-5-ND$3.13000Parametric Equivalent
In-Stock: 0
20 estimated in stock on 06-Nov-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.70000$1.70
20$1.15500$23.10
40$1.08225$43.29
100$1.00560$100.56
260$0.94400$245.44
500$0.91046$455.23
1,000$0.88103$881.03
2,500$0.84995$2,124.88
5,000$0.83122$4,156.10
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.