Texas Instruments CD4002BPW Gates and Inverters
CMOS Dual 4-Input NOR Gate IC, featuring two independent 4-input NOR gates.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments CD4002BPW Gates and Inverters technical specifications.
General
Alternate Parts Comparison (CD4002BPW vs CD4051BM96G3 vs CD4051BM96G4 vs CD4017BM96G4)
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-TSSOP | 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 (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C |
| Number of Circuits | 2 | 1 | 1 | -- |
| Supply Voltage | 3V ~ 18V | -- | -- | 3 V ~ 18 V |
| Logic Type | NOR Gate | -- | -- | Counter, Decade |
| Number of Elements | 2 | -- | -- | 1 |
| Package | TSSOP | -- | -- | 16-SOIC (0.154", 3.90mm Width) |
| Series | 4000B | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Contact Plating | Gold | -- | -- | -- |
| Current Output High Low | 3.4mA, 3.4mA | -- | -- | -- |
| Action |
Texas Instruments CD4002BPW Gates and Inverters Overview
CMOS Dual 4-Input NOR Gate IC, featuring two independent 4-input NOR gates. Operates from a 3V to 18V supply voltage with a quiescent current of 5µA. Offers a high level output current of 3.4mA and a low level output current of 3.4mA, with a maximum output current of 6.8mA.
Packaged in a 14-TSSOP with gold contact plating, this surface mount component supports a wide operating temperature range of -55°C to 125°C. Propagation delay is 90ns, and turn-on delay time is 120ns.