LS7267， LS7267-S， LS7267-TS

LS7267， LS7267-S， LS7267-TS

24-Bit x 2 Multi-Mode Counter (28 Pins)

Up to 50MHz Count Frequency

8-Bit I/O bus

Dual 24-Bit Comparator

Programmable Count Modes: Quadrature (x1， x2， x4); Non-Quadrature， Normal/Modulo-N; Range Limit; Non-Recycle， Binary; BCD

TTL and CMOS compatible

3V to 5。5V operation

→查看数据手册

LS7267_PDF.pdf