The document provides information about the supply and packaging options for the CD4001UB series products. These products are supplied by Harris Semiconductor and are available in various packaging forms. The document also emphasizes that Texas Instruments Incorporated reserves the right to make corrections, enhancements, improvements, and discontinuations to its products and services, and advises customers to obtain the latest information before placing orders.
The CD4001UB quad 2‑input NOR gate provides a high‑voltage (20 V) CMOS solution for implementing NOR logic functions. It is offered in a variety of 14‑lead packages, including PDIP, SOIC, and TSSOP, to suit different board‑level requirements.
Key specifications include a typical propagation delay of 30 ns at 50 pF load and 10 V supply, a supply‑voltage range of 3 V to 18 V, and a maximum input current of 1 µA at 18 V. The device meets JEDEC standards and is RoHS‑compliant.
| Propagation delay time (typ) | 30 ns (at C_y = 50 pF, V_pp = 10 V) |
|---|---|
| Input voltage range | 0.5 V to V_pp |
| Maximum input current | 1 µA at 18 V |
The typical propagation delay is 30 ns when the load capacitance is 50 pF and the supply voltage is 10 V.
Yes, the device is listed as Pb‑Free (RoHS) and Green (RoHS & no Sb/Br) in the package option addendum.