SN74LS645N is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.24000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $4.13910
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.22894
Datasheet
20-DIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74LS645N

DigiKey Part Number
296-26519-5-ND
Manufacturer
Manufacturer Product Number
SN74LS645N
Description
IC TXRX NON-INVERT 5.25V 20-PDIP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
Datasheet
 Datasheet
EDA/CAD Models
SN74LS645N Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
Packaging
Tube
Part Status
Active
Logic Type
Transceiver, Non-Inverting
Number of Elements
1
Number of Bits per Element
8
Input Type
-
Output Type
3-State
Current - Output High, Low
15mA, 24mA
Voltage - Supply
4.75V ~ 5.25V
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Through Hole
Package / Case
20-DIP (0.300", 7.62mm)
Supplier Device Package
20-PDIP
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

0 In Stock
Check Lead Time
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$2.66000$2.66
20$1.84800$36.96
40$1.73950$69.58
100$1.62460$162.46
260$1.53250$398.45
500$1.48226$741.13
1,000$1.43821$1,438.21
2,500$1.39169$3,479.23
5,000$1.36366$6,818.30
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.