74HC4520-Q100; 74HCT4520-Q100 Dual 4-bit synchron.
nexperia
74HCT4520-Q100 - Dual 4-bit synchronous binary counter
74HC4520-Q100; 74HCT4520-Q100 Dual 4-bit synchronous binary counter Rev. 3 — 9 October 2020 Product data sheet 1. General description The 74HC4520-Q.
NXP
74HCT4520-Q100 - Dual 4-bit synchronous binary counter
74HC4520-Q100; 74HCT4520-Q100 Dual 4-bit synchronous binary counter Rev. 1 — 4 December 2014 Product data sheet 1. General description The 74HC4520.