Buffer, Inverting 1 Element 1:2 Bit per Element 3-State Output 20-TSSOP
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SN74HC540PWT

DigiKey Part Number
296-SN74HC540PWTTR-ND - Tape & Reel (TR)
296-SN74HC540PWTCT-ND - Cut Tape (CT)
296-SN74HC540PWTDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SN74HC540PWT
Description
IC BUFFER INVERTING 6V 20-TSSOP
Customer Reference
Detailed Description
Buffer, Inverting 1 Element 1:2 Bit per Element 3-State Output 20-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
SN74HC540PWT Models
Product Attributes
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Category
Output Type
3-State
Manufacturer
Texas Instruments
Current - Output High, Low
7.8mA, 7.8mA
Series
Voltage - Supply
2V ~ 6V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C (TA)
Part Status
Obsolete
Mounting Type
Surface Mount
Logic Type
Buffer, 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 (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SN74HC540PWTTexas Instruments393296-SN74HC540PWTTR-ND$1.13000Parametric Equivalent
SN74HC540PWRTexas Instruments0296-31814-2-ND$0.48000Parametric Equivalent
MC74HC540ADTR2Gonsemi5,000MC74HC540ADTR2GOSTR-ND$0.42000Similar
MM74HC540MTCXonsemi0MM74HC540MTCXTR-ND$0.68000Parametric Equivalent
In-Stock: 393
Check for Additional Incoming Stock
This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes or Alternative Package Types
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.13000$1.13
10$0.81500$8.15
25$0.73680$18.42
100$0.65070$65.07
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$0.60964$152.41
500$0.58486$292.43
750$0.57245$429.34
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.