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| PartNumber | R3112N501A-TR-FE | R3112N491C-TR-FE | R3112N501C-TR-FE |
| Description | Supervisory Circuits Low Voltage Detector with output delay (output capacitor type) | Supervisory Circuits Low Voltage Detector with output delay (output capacitor type) | Supervisory Circuits Low Voltage Detector with output delay (output capacitor type) |
| Manufacturer | Ricoh Electronics | Ricoh Electronics | Ricoh Electronics |
| Product Category | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| RoHS | Y | Y | Y |
| Type | Voltage Detectors | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOT-23-5 | SOT-23-5 | SOT-23-5 |
| Threshold Voltage | 5 V | - | - |
| Number of Inputs Monitored | 1 Input | - | - |
| Output Type | CMOS, Open Drain | - | - |
| Manual Reset | No Manual Reset | - | - |
| Watchdog Timers | No Watchdog | - | - |
| Battery Backup Switching | Backup | - | - |
| Reset Delay Time | 100 ms | - | - |
| Supply Voltage Max | 6 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Accuracy | 2 % | - | - |
| Series | R3112N | - | - |
| Packaging | Reel | Reel | Reel |
| Brand | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company |
| Overvoltage Threshold | 5.1 V | - | - |
| Undervoltage Threshold | 4.9 V | - | - |
| Chip Enable Signals | No Chip Enable | - | - |
| Operating Supply Current | 1.5 uA | - | - |
| Pd Power Dissipation | 420 mW | - | - |
| Power Fail Detection | Yes | - | - |
| Product Type | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 700 mV | - | - |
| Unit Weight | 0.000222 oz | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Ricoh Electronic Devices Company |
R3112N501A-TR-FE | Supervisory Circuits Low Voltage Detector with output delay (output capacitor type) | |
| R3112N491C-TR-FE | Supervisory Circuits Low Voltage Detector with output delay (output capacitor type) | ||
| R3112N501C-TR-FE | Supervisory Circuits Low Voltage Detector with output delay (output capacitor type) | ||
| R3112N501A-TR-FE | Supervisory Circuits Low Voltage Detector with output delay (output capacitor type) |