| Manufacturer | Part Number | Description |
|---|---|---|
Chengdu Sino Microelectronics System |
HWD803 | 3-Pin Microprocessor Reset Circuits |
|
Chengdu Sino Microelectronics System |
HWD809 | 3-pin microprocessor power monitoring |
|
Chengdu Sino Microelectronics System |
HWD4863 | Dual Audio Amplifier |
|
Chengdu Sino Microelectronics System |
HWD810 | 3-Pin Microprocessor Reset Circuits |
|
Chengdu Sino Microelectronics System |
HWD809 | 3-Pin Microprocessor Reset Circuits |
|
Chengdu Sino Microelectronics System |
HWD4558 | Dual Operational Amplifiers |