Nexperia 74HC21D,653 Microcontrollers
74HC21 - Dual 4-input AND gate SOIC 14-Pin
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
74HC21D,653
Detailed Description
74HC21 - Dual 4-input AND gate SOIC 14-Pin
Package
14-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
74HC21D,653 Datasheet
Quick Jump:
Technical Specifications
Nexperia 74HC21D,653 Microcontrollers technical specifications.
General
Package / Case
14-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Supply Voltage
2V ~ 6V
Lifecycle Status
Active
Number of Circuits
2
Number of Inputs
4
Current Quiescent Max
2 µA
Logic Type
AND Gate
Current Output High Low
5.2mA, 5.2mA
Alternate Parts Comparison (74HC21D,653 vs HEF4066BT,653 vs 74HC164D,653 vs HEF4013BT,653)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-SOIC | 14-SOIC | 14-SOIC | 14-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C (TA) |
| Lifecycle Status | Active | Active | Active | Production |
| Supply Voltage | 2V ~ 6V | -- | 2V ~ 6V | 3V ~ 15V |
| 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
MC14082BDR2GonsemiSimilaronsemi
Pin NoPkg YesElec Mixed
Dual 4-Input AND Gate IC, CMOS, SOIC-14, 3-18V
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