Dual-Input Push Button Reset IC with Two Discharge Paths
Features
- Operating Range: 2.2V~5.5V
- Supply Current in standby: < 1µA (VDD = 4V)
- Quiescent Current in Ship mode: < 1µA (VDD = 4V)
- Output Delay time (RST0 & 1 Input pins): 10s Typ.
- Reset Pulse Time (SRO, nSRO Output): 400ms Typ.
- Ship Mode Entry Delay Time (OFF Input): 15s
- Ship Mode Entry Command (OFF Input): 5 cycles
- Ship Mode Exit Delay Time (RST0 Input): Typ. 2s
- Output Discharge Time: 400ms Typ.
- Output Discharge Delay Time: 6ms Max
- ESD Protection
- Human Body Model: 2kV
- Charged Device Model: 1.5kV
- Over-Temperature Protection
- -40°C to +85°C Temperature Range
Applications
- Mobile Phones & Tablets
- Wearable Devices
- Portable Instruments
- DSC, DVR, GPS
- Electronics with non-removable batteries
Key Electrical Specifications
| Vin
(Min) |
Vin
(Max) |
Quiescent
Current |
Ship
Mode Current |
Reset
Request Time |
Ship
Mode Request Time |
Discharge
Time |
Discharge
Current (Typ) |
Package |
| 2.2V | 5.5V | <1µA | <1µA | 10s | 15s | 400ms | 52mA | UQFN 2.0 x 1.5-10 |
Typical Application Diagram
