Part number:
54190
Manufacturer:
SGS-THOMSON
File Size:
296.86 KB
Download:
📄 Download 54190 Datasheet PDF
Description:
4 bit synchronous up/down counters.
M54/M74HC190 M54/M74HC191
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
. HIGH SPEED fMAX = 48 MHz (TYP.) AT .
The M54/74HC190/191 are high speed CMOS 4-BIT SYNCHRONOUS UP/DOWN COUNTERS fabricated in silicon gat.