onsemi MC74HC4040ADG Counters, Dividers
Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC74HC4040ADG
Detailed Description
IC COUNTER 12STAGE BIN 16-SOIC
Package
16-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 16-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MC74HC4040ADG Datasheet
Quick Jump:
Technical Specifications
onsemi MC74HC4040ADG Counters, Dividers technical specifications.
General
Series
74HC
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C
Supply Voltage
2 V ~ 6 V
Lifecycle Status
Obsolete
Direction
Up
Number of Elements
1
Logic Type
Binary Counter
Number of Bits Per Element
12
Alternate Parts Comparison (MC74HC4040ADG vs MC14018BDG vs MC14029BDR2G vs MC14516BDR2)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | 74HC | 4000B | 4000B | 4000B |
| Package / Case | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Supply Voltage | 2 V ~ 6 V | 3 V ~ 18 V | 3 V ~ 18 V | 3 V ~ 18 V |
| Lifecycle Status | Obsolete | Active | Active | Obsolete |
| Count Rate | 50 MHz | 8 MHz | 10 MHz | 8 MHz |
| Logic Type | Binary Counter | Divide-by-N | Binary Counter, Decade | Binary Counter |
| Number of Bits Per Element | 12 | 5 | 4 | 4 |
| Number of Elements | 1 | 1 | 1 | 1 |
| Trigger Type | Negative Edge | Positive Edge | Positive Edge | Positive Edge |
| Direction | Up | -- | Up, Down | Up, Down |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC74HC4040ADR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
12-Bit Binary Counter IC, Negative Edge, 50MHz, SOIC
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