| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... |
CD4020BM
|
136Kb / 6P |
14-Stage, 12-Stage Ripple Carry Binary Counters
|
 Texas Instruments |
SN54LV4040A
|
526Kb / 17P |
12-BIT ASYNCHRONOUS BINARY COUNTERS
|
 Fairchild Semiconductor |
CD4020BC
|
84Kb / 8P |
14-Stage Ripple Carry Binary Counters . 12-Stage Ripple Carry Binary Counters . 14-Stage Ripple Carry Binary Counters
|
 National Semiconductor ... |
CD4060BC
|
136Kb / 6P |
14-Stage Ripple Carry Binary Counters
|
 Texas Instruments |
SN74HC4060
|
406Kb / 13P |
12-STAGE ASYNCHRONOUS BINARY COUNTERS AND OSCILLATORS
|
|
SN54LV4040A
|
795Kb / 19P |
12-BIT ASYNCHRONOUS BINARY COUNTERS
|
|
SN54HC4040
|
601Kb / 17P |
12-BIT ASYNCHRONOUS BINARY COUNTERS
|
|
SN54HC4040
|
752Kb / 19P |
12-BIT ASYNCHRONOUS BINARY COUNTERS
|
|
SN74HC4060-Q1
|
549Kb / 13P |
14-STAGE ASYNCHRONOUS BINARY COUNTERS AND OSCILLATORS
|
 Unisonic Technologies |
U74HC4060
|
209Kb / 6P |
14-STAGE ASYNCHRONOUS BINARY COUNTERS
|