Texas Instruments CD4572UBE Gates and Inverters
CMOS Hex Gate IC featuring four inverters, one 2-input NOR gate, and one 2-input NAND gate.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments CD4572UBE Gates and Inverters technical specifications.
General
Alternate Parts Comparison (CD4572UBE vs CD4051BM96G3 vs CD4051BM96G4 vs CD4041UBM96)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Through Hole | 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 (TA) |
| Number of Circuits | 6 | 1 | 1 | -- |
| Supply Voltage | 3V ~ 18V | -- | -- | 3V ~ 18V |
| Number of Elements | 6 | -- | -- | 4 |
| Series | 4000B | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Contact Plating | Gold | -- | -- | -- |
| Height | 4.57mm | -- | -- | -- |
| High Level Output Current | -4.2mA | -- | -- | -- |
| Lead Free | Lead Free | -- | -- | -- |
| Length | 19.3mm | -- | -- | -- |
| Action |
Texas Instruments CD4572UBE Gates and Inverters Overview
CMOS Hex Gate IC featuring four inverters, one 2-input NOR gate, and one 2-input NAND gate. This integrated circuit operates with a minimum supply voltage of 3V and a maximum of 18V, offering a wide temperature range from -55°C to 125°C. It supports through-hole mounting in a 16-PDIP package with gold contact plating.
Key electrical specifications include a low quiescent current of 20nA and output currents of ±4.2mA (high/low level) and 6.8mA (maximum). Propagation delay is rated at 110ns.