| 制造商 | 部件名 | 数据表 | 功能描述 |
 Motorola, Inc |
MC14029B
|
279Kb / 8P |
Binary/Decade Up/Down Counter
|
 ON Semiconductor |
MC14029B
|
241Kb / 8P |
Binary/Decade Up/Down Counter
March, 2000 ??Rev. 3 |
 NXP Semiconductors |
HEF40192B
|
129Kb / 9P |
4-bit up/down decade counter
January 1995 |
|
HEF4029B
|
188Kb / 14P |
Synchronous up/down counter, binary/decade counter
January 1995 |
 System Logic Semiconduc... |
SL74HC192
|
69Kb / 7P |
Presettable BCD/Decade UP/DOWN Counter
|
 Integral Corp. |
IN74ACT192
|
364Kb / 7P |
PRESETTABLE BCD/DECADE UP/DOWN COUNTER
|
 Fairchild Semiconductor |
4510B
|
184Kb / 4P |
UP/DOWN DECADE COUNTER
|
 STMicroelectronics |
M74HC192
|
560Kb / 14P |
SYNCHRONOUS UP/DOWN DECADE COUNTER
Jul-2001 |
 ON Semiconductor |
MC14029B
|
124Kb / 8P |
Binary/Decade Up/Down Counter
August, 2005 ??Rev. 6 |
|
MC14029B
|
93Kb / 8P |
Binary/Decade Up/Down Counter
March, 2015 ??Rev. 10 |