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onsemi MM74HC540WM Microcontrollers

Buffers & Line Drivers Inv Oct 3-STATE Buf

370,500 ActiveonsemiMM74HC20-SOIC (0.295", 7.50mm Width)$0.59
MM74HC540WM 20-SOIC (0.295", 7.50mm Width) package illustration

Same model may have multiple batches, images only for reference.

MM74HC540WM
Manufacturer
Part Number (MPN)
MM74HC540WM
Base Model
Detailed Description
Buffers & Line Drivers Inv Oct 3-STATE Buf
Package
20-SOIC (0.295", 7.50mm Width)
Lifecycle Status
Active
Datasheet
PDF MM74HC540WM Datasheet
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Ordering Code Family

MM74HC groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

16 ordering variants listed on the family page.

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Technical Specifications

onsemi MM74HC540WM Microcontrollers technical specifications.

General

Series
74HC
RoHS
Yes
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2V ~ 6V
Lifecycle Status
Active
Output Type
3-State
Number of Elements
1
Logic Type
Buffer, Inverting

Alternate Parts Comparison (MM74HC540WM vs MM74HC02MTC vs MM74HC74AMTC vs MM74HC86M)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Series74HC74HC74HC74HC
Package / Case20-SOIC14-TSSOP14-TSSOP14-SOIC
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 85°C (TA)-40°C ~ 85°C-40°C ~ 85°C (TA)-40°C ~ 85°C
Supply Voltage2V ~ 6V2V ~ 6V2V ~ 6V2V ~ 6V
Lifecycle StatusActiveActiveActiveActive
Current Output High Low7.8mA, 7.8mA5.2mA, 5.2mA5.2mA, 5.2mA5.2mA, 5.2mA
Logic TypeBuffer, InvertingNOR Gate--XOR (Exclusive OR)
Max Propagation Delay V Max Cl--15ns @ 6V, 50pF19ns @ 6V, 50pF20ns @ 6V, 50pF
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