| Produttore elettronici | Il numero della parte | Scheda tecnica | Spiegazioni elettronici |
 System Logic Semiconduc... |
SL74HC161
|
85Kb / 9P |
Presettable Counters
|
 California Micro Device... |
G65SC22
|
2Mb / 20P |
CMOS VERSATILE INTERFACE ADAPTER WITH INTERVAL TIMER/COUNTERS
|
 Hitachi Semiconductor |
HD4074008
|
1Mb / 50P |
Two timer/counters
|
 Maxim Integrated Produc... |
ICM7240
|
349Kb / 8P |
Fixed And Programmable Timer/Counters
|
 Microsemi Corporation |
TSC371
|
789Kb / 3P |
Counters
|
 Keysight Technologies |
53131A
|
2Mb / 19P |
Counters
|
|
53132A
|
2Mb / 19P |
Counters
|
|
53181A
|
2Mb / 19P |
Counters
|
 ON Semiconductor |
MC74HC161A
|
167Kb / 15P |
Presettable Counters
May, 2013 ??Rev. 13 |
 B&K Precision Corporati... |
1823A
|
950Kb / 1P |
Frequency Counters
|