Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
RT9819 |
Click to view a larger image
| Part Number | RT9819 |
| Manufacturer | Richtek Technology Corporation |
| Description | The RT9819 is a micro-power voltage detector supervising the power supply voltage level for www.datasheet4u.com microprocessors (μP) or digital systems. It provides internally fixed threshold levels w... |
| Features |
low supply current of 3μA. The RT9819 performs supervisory function by sending out a reset signal whenever the VDD voltage falls below a preset threshold level. This reset signal will last the whole period before VDD recovering. Once VDD recovered upcrossing the threshold level, the reset signal will be released after a certain delay time. RT9819 is provided in SC-70-3, SC-82 and SOT-23-3 packages.
Features
z z z z z z
z z z z
Internally Fixed Threshold 1.2V to 5V in 0.1V Step High Accuracy ±1.5% Low Supply Current 3μA No External Components Required Quick Reset within 20μs Built-in Recover... |
| Document |
 RT9819 Data Sheet
PDF 164.16KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | RT9811 |
Richtek Technology Corporation |
Micro Power Voltage Detectors |
|
| 2 | RT9816 |
Richtek Technology Corporation |
Micro-Power Voltage Detectors |
|
| 3 | RT9817 |
Richtek Technology Corporation |
Micro-Power Voltage Detectors |
|
| 4 | RT9818 |
Richtek Technology Corporation |
Micro-Power Voltage Detectors |
|
| 5 | RT9801 |
RichTek |
User Programmable Micro-Power Voltage Detectors |
|