| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| MB89PV190ACF | 8-bit proprietary microcontroller | Fujitsu-Microelectronis | ceramic MQFP | 48 | -40°C | 85°C | 634 K |
| MC54HC390AJ | Dual 4-state binary ripple counter | Motorola | CDIP | 16 | -55°C | 125°C | 265 K |
| MC54HC390AJ | Dual 4-stage binary ripple counter with/2 and/5 sections | Motorola | - | 16 | -55°C | 125°C | 265 K |
| MC74HC390AD | Dual 4-state binary ripple counter | Motorola | SOIC | 16 | -55°C | 125°C | 265 K |
| MC74HC390AD | Dual 4-stage binary ripple counter with/2 and/5 sections | Motorola | - | 16 | -55°C | 125°C | 265 K |
| MC74HC390ADT | Dual 4-state binary ripple counter | Motorola | TSSOP | 16 | -55°C | 125°C | 265 K |
| MC74HC390ADT | Dual 4-state binary ripple counter | Motorola | TSSOP | 16 | -55°C | 125°C | 265 K |
| MC74HC390ADT | Dual 4-stage binary ripple counter with/2 and/5 sections | Motorola | - | 16 | -55°C | 125°C | 265 K |
| MC74HC390AN | Dual 4-state binary ripple counter | Motorola | PDIP | 16 | -55°C | 125°C | 265 K |
| MC74HC390AN | Dual 4-stage binary ripple counter with/2 and/5 sections | Motorola | - | 16 | -55°C | 125°C | 265 K |
| [1] [2] [3] [4] [5] 6 [7] [8] [9] [10] |
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