| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| 1N747A | Half Watt Zeners | Fairchild-Semiconductor | SB Cerdip | 35 | - | - | 21 K |
| 1N747A | Zener Diode | General-Semiconductor | - | - | - | - | 36 K |
| 1N747A | Zener Voltage Regulator Diode | Microsemi-Corporation | - | - | - | - | 65 K |
| SN7474DR | DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | Texas-Instruments | D | 14 | 0°C | 70°C | 268 K |
| SN7474DR | DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | Texas-Instruments | D | 14 | 0°C | 70°C | 268 K |
| SN7474N | DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | Texas-Instruments | N | 14 | 0°C | 70°C | 268 K |
| SN7474N | DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | Texas-Instruments | N | 14 | 0°C | 70°C | 268 K |
| SN7474N3 | DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | Texas-Instruments | N | 14 | 0°C | 70°C | 268 K |
| SN7474N3 | DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | Texas-Instruments | N | 14 | 0°C | 70°C | 268 K |
| SN7474N3 | DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | Texas-Instruments | N | 14 | 0°C | 70°C | 268 K |
| 1 [2] [3] [4] |
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