SN74AHC245QPWR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 3,748
Unit Price: $0.63000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 1,519
Unit Price: $1.10000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.09000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.35000
Datasheet

Parametric Equivalent


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

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.65000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.17000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.00000
Datasheet

Parametric Equivalent


Toshiba Semiconductor and Storage
In Stock: 0
Unit Price: $0.28000
Datasheet

Similar


onsemi
In Stock: 2,424
Unit Price: $1.00000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $0.76000
Datasheet

Parametric Equivalent


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.41000
Datasheet

Parametric Equivalent


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.51000
Datasheet

Parametric Equivalent


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.38000
Datasheet
Transceiver, Non-Inverting 1 Element 1:2 Bit per Element 3-State Output 20-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74AHC245QPWR

DigiKey Part Number
296-SN74AHC245QPWRTR-ND - Tape & Reel (TR)
296-SN74AHC245QPWRCT-ND - Cut Tape (CT)
296-SN74AHC245QPWRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SN74AHC245QPWR
Description
IC TXRX NON-INVERT 5.5V 20-TSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Transceiver, Non-Inverting 1 Element 1:2 Bit per Element 3-State Output 20-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
SN74AHC245QPWR Models
Product Attributes
Filter Similar Products
Category
Output Type
3-State
Manufacturer
Texas Instruments
Current - Output High, Low
8mA, 8mA
Series
Voltage - Supply
2V ~ 5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 125°C (TA)
Part Status
Active
Mounting Type
Surface Mount
Logic Type
Transceiver, Non-Inverting
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Number of Elements
1
Supplier Device Package
20-TSSOP
Number of Bits per Element
1:2
Base Product Number
Input Type
TTL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SN74AHC245PWRG4Texas Instruments3,748296-31736-2-ND$0.63000Parametric Equivalent
SN74AHC245PWTexas Instruments1,519296-26403-5-ND$1.10000Parametric Equivalent
SN74AHC245MPWREPTexas Instruments0296-21808-2-ND$2.09000Parametric Equivalent
SN74AHC245PWRTexas Instruments0296-1098-2-ND$0.35000Parametric Equivalent
SN74AHC245QPWRG4Q1Texas Instruments0296-38219-2-ND$1.24000Parametric Equivalent
In-Stock: 0
2,000 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.19281$385.62
4,000$0.18697$747.88
6,000$0.18404$1,104.24
10,000$0.18080$1,808.00
14,000$0.17891$2,504.74
20,000$0.17708$3,541.60
50,000$0.17316$8,658.00
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.55000$0.55
10$0.38900$3.89
25$0.34840$8.71
100$0.30320$30.32
250$0.28172$70.43
500$0.26878$134.39
1,000$0.25812$258.12
Digi-Reel®
QuantityUnit PriceExt Price
1$0.80000$0.80
10$0.57400$5.74
25$0.51600$12.90
100$0.45280$45.28
250$0.42256$105.64
500$0.40434$202.17
1,000$0.40086$400.86
* All Digi-Reel orders will add a $7.00 reeling fee.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.