计数器/分频器

XINLUDA

信路达

Synchronous 4-Bit Binary Counters

文件：210.73 Kbytes 页数：12 Pages

NSC

国半

BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS

The LS160A/161A/162A/163A are high-speed 4-bit synchronous counters. They are edge-triggered, synchronously presettable, and cascadable MSI building blocks for counting, memory addressing, frequency division and other applications. The LS160A and LS162A count modulo 10 (BCD). The LS161A and LS163A

文件：79.73 Kbytes 页数：6 Pages

ONSEMI

安森美半导体

SYNCHRONOUS 4-BIT COUNTERS

文件：756.63 Kbytes 页数：23 Pages

TI

德州仪器