Description The CD4011B, CD4012B, and CD4023B types are supplied in 14-lead hermetic dual-in-line ceramic packages (F3A suffix), 14-lead dual-in-line plastic packages (E suffix), 14-lead small-outline packages (M, MT, M96, and NS suffixes), and 14-lead thin shrink small-outline packages (PWR suffix). The CD4011B and CD4023B types also are supplied in 14-lead thin shrink small-outline packages (PW suffix). https://elecena.pl/product/13412795/cd4011be-nand-gate-2-input-3-18-v-dil-14 2018-01-19 https://elecena.pl/product/13412795/cd4011be-nand-gate-2-input-3-18-v-dil-14 2018-05-04 https://elecena.pl/product/13412795/cd4011be-nand-gate-2-input-3-18-v-dil-14 2018-06-01 https://elecena.pl/product/13412795/cd4011be-nand-gate-2-input-3-18-v-dil-14 2018-12-20 https://elecena.pl/product/13412795/cd4011be-nand-gate-2-input-3-18-v-dil-14 2021-04-24 https://elecena.pl/product/13412795/cd4011be-nand-gate-2-input-3-18-v-dil-14 2021-12-07 https://elecena.pl/product/13412795/cd4011be-nand-gate-2-input-3-18-v-dil-14 2022-10-21 https://elecena.pl/product/13412795/cd4011be-nand-gate-2-input-3-18-v-dil-14 2024-03-12 https://elecena.pl/product/13412795/cd4011be-nand-gate-2-input-3-18-v-dil-14 2024-06-27 https://elecena.pl/product/13412795/cd4011be-nand-gate-2-input-3-18-v-dil-14 2025-10-02 https://elecena.pl/product/13412795/cd4011be-nand-gate-2-input-3-18-v-dil-14 2025-12-14 https://elecena.pl/product/13412795/cd4011be-nand-gate-2-input-3-18-v-dil-14 2026-01-18