| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| HEF4531BD | 13-input parity checker/generator | Philips-Semiconductors | DIL | 16 | - | - | 36 K |
| HEF4531BD | 13-input parity checker/generator | Philips-Semiconductors | DIL | 16 | - | - | 36 K |
| HEF4531BP | 13-input parity checker/generator | Philips-Semiconductors | DIL | 16 | - | - | 36 K |
| HEF4531BT | 13-input parity checker/generator | Philips-Semiconductors | SO | 16 | - | - | 36 K |
| HEF4531BT | 13-input parity checker/generator | Philips-Semiconductors | SO | 16 | - | - | 36 K |
| HEF4534BP | Real time 5-decade counter | Philips-Semiconductors | DIL | 24 | - | - | 128 K |
| HEF4534BT | Real time 5-decade counter | Philips-Semiconductors | SO | 24 | - | - | 128 K |
| HEF4538BPB | Dual precision monostable multivibrator | Philips-Semiconductors | SOT38 | - | - | - | 102 K |
| HEF4538BT | Dual precision monostable multivibrator | Philips-Semiconductors | SOT109 | - | - | - | 102 K |
| HEF4538BU | Dual precision monostable multivibrator | Philips-Semiconductors | - | - | - | - | 102 K |
| [1] 2 [3] |
|---|
