SN74LVC540AQPWRQ1 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 1,925
Unit Price: $1.31000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.84000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.44000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.09000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.32748
Datasheet

Parametric Equivalent


Diodes Incorporated
In Stock: 0
Unit Price: $0.44000
Datasheet

Similar


onsemi
In Stock: 2,725
Unit Price: $0.87000
Datasheet

Similar


onsemi
In Stock: 2,250
Unit Price: $1.61000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $1.25000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $0.84000
Datasheet
Buffer, 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.

SN74LVC540AQPWRQ1

DigiKey Part Number
296-49922-2-ND - Tape & Reel (TR)
296-49922-1-ND - Cut Tape (CT)
296-49922-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SN74LVC540AQPWRQ1
Description
IC BUFFER INVERT 3.6V 20-TSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buffer, Inverting 1 Element 1:2 Bit per Element 3-State Output 20-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
SN74LVC540AQPWRQ1 Models
Product Attributes
Filter Similar Products
Category
Current - Output High, Low
24mA, 24mA
Manufacturer
Texas Instruments
Voltage - Supply
2V ~ 3.6V
Series
Operating Temperature
-40°C ~ 125°C (TA)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Grade
Automotive
Part Status
Active
Qualification
AEC-Q100
Logic Type
Buffer, Inverting
Mounting Type
Surface Mount
Number of Elements
1
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Number of Bits per Element
1:2
Supplier Device Package
20-TSSOP
Input Type
TTL
Base Product Number
Output Type
3-State
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
CLVC540AQPWRG4Q1Texas Instruments1,925296-CLVC540AQPWRG4Q1TR-ND$1.31000Parametric Equivalent
SN74LVC540APWTexas Instruments0296-26628-5-ND$0.84000Parametric Equivalent
SN74LVC540APWRTexas Instruments0296-12909-2-ND$0.44000Parametric Equivalent
SN74LVC540APWTTexas Instruments0296-SN74LVC540APWTTR-ND$1.09000Parametric Equivalent
SN74LVC540AQPWREPTexas Instruments0296-22371-2-ND$1.32748Parametric Equivalent
In-Stock: 0
2,000 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.83000$0.83
10$0.59600$5.96
25$0.53600$13.40
100$0.47060$47.06
250$0.43940$109.85
500$0.42058$210.29
1,000$0.40509$405.09
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.39234$784.68
4,000$0.38184$1,527.36
6,000$0.37658$2,259.48
10,000$0.37076$3,707.60
14,000$0.36735$5,142.90
20,000$0.36408$7,281.60
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.