| 1 |
74LS190 |
Synchronous Up/Down Decade Counters |
Hitachi Semiconductor |
 |
| 2 |
74LS190 |
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS |
Motorola |
|
| 3 |
74LS190 |
Synchronous Up/Down Counter |
etcTI |
|
| 4 |
74LS191 |
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS |
Motorola |
|
| 5 |
74LS191 |
Synchronous Up/Down 4-bit Binary Counters |
Hitachi Semiconductor |
|
| 6 |
74LS191 |
Synchronous 4-Bit Up/Down Counter |
Fairchild Semiconductor |
|
| 7 |
74LS191 |
Synchronous Up/Down Counters |
etcTI |
|
| 8 |
74LS192 |
PRESETTABLE BCD/DECADE UP/DOWN COUNTER |
HITACHI |
|
| 9 |
74LS192 |
PRESETTABLE BCD/DECADE UP/DOWN COUNTER |
ON Semiconductor |
|
