onsemi MC74HC4020ADG Counters, Dividers
Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC74HC4020ADG
Detailed Description
IC COUNTER 14STAGE 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
Active
RoHS State
RoHS Compliant
Datasheet
MC74HC4020ADG Datasheet
Quick Jump:
Technical Specifications
onsemi MC74HC4020ADG 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
Active
Direction
Up
Number of Elements
1
Logic Type
Binary Counter
Number of Bits Per Element
14
Related Parts Comparison (MC74HC4020ADG vs MC14018BDG vs MC14516BDR2 vs MC74HC161ADR2G)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Series | 74HC | 4000B | 4000B | 74HC |
| 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 | -40°C ~ 85°C |
| Supply Voltage | 2 V ~ 6 V | 3 V ~ 18 V | 3 V ~ 18 V | 2 V ~ 6 V |
| Lifecycle Status | Active | Active | Obsolete | Active |
| Count Rate | 50 MHz | 8 MHz | 8 MHz | 35 MHz |
| Logic Type | Binary Counter | Divide-by-N | Binary Counter | Binary Counter |
| Number of Bits Per Element | 14 | 5 | 4 | 4 |
| Number of Elements | 1 | 1 | 1 | 1 |
| Reset | Asynchronous | Asynchronous | Asynchronous | Asynchronous |
| Trigger Type | Negative Edge | Positive Edge | Positive Edge | Positive Edge |
| 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
MC74HC4060ADR2GonsemiSimilaronsemi
Pin NoPkg YesElec Yes
14-Bit Binary Counter IC, CMOS, 50MHz, SOIC, 2-6V
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