| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| P89C739ABA | 3.5-40 MHz, 8-bit flash microcontroller | Philips-Semiconductors | PLCC | 68 | 0°C | 70°C | 360 K |
| P89C739ABB | 3.5-40 MHz, 8-bit flash microcontroller | Philips-Semiconductors | QFP | 64 | 0°C | 70°C | 360 K |
| R1221N39AB-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz | distributor | - | 6 | -40°C | 85°C | 218 K |
| RQ5RW39AB | Voltage regulator IC. Output voltage 3.9V. L active type. Antistatic bag (for sample only) | distributor | - | 4 | -40°C | 85°C | 173 K |
| 1 |
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