 | |  | |
| PartNumber | R3111N191C-TR-FE | R3111N191A-TR-FE | R3111N192A-TR-FE |
| Description | Supervisory Circuits Low Voltage Detector | Supervisory Circuits Low Voltage Detector | Voltage Supervisors |
| Manufacturer | Ricoh Electronics | Ricoh Electronics | - |
| Product Category | Supervisory Circuits | Supervisory Circuits | - |
| RoHS | Y | Y | - |
| Type | Voltage Supervisory | Voltage Supervisory | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOT-23-5 | SOT-23-5 | - |
| Threshold Voltage | 1.9 V | 1.9 V | - |
| Number of Inputs Monitored | 1 Input | 1 Input | - |
| Output Type | CMOS | CMOS, Open Drain | - |
| Manual Reset | No Manual Reset | No Manual Reset | - |
| Watchdog Timers | No Watchdog | No Watchdog | - |
| Battery Backup Switching | Backup | Backup | - |
| Supply Voltage Max | 10 V | 10 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Accuracy | 2 % | 2 % | - |
| Series | R3111N | R3111N | - |
| Packaging | Reel | Reel | - |
| Brand | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company | - |
| Overvoltage Threshold | 1.938 V | 1.938 V | - |
| Undervoltage Threshold | 1.862 V | 1.862 V | - |
| Chip Enable Signals | No Chip Enable | No Chip Enable | - |
| Operating Supply Current | 1 uA | 1 uA | - |
| Pd Power Dissipation | 420 mW | 420 mW | - |
| Power Fail Detection | Yes | Yes | - |
| Product Type | Supervisory Circuits | Supervisory Circuits | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Supply Voltage Min | 700 mV | 700 mV | - |
| Unit Weight | 0.000222 oz | 0.000222 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Ricoh Electronic Devices Company |
R3111N191C-TR-FE | Supervisory Circuits Low Voltage Detector | |
| R3111N191A-TR-FE | Supervisory Circuits Low Voltage Detector | ||
| R3111N192C-TR-FE | Supervisory Circuits Low Voltage Detector | ||
| R3111N191A-TR-FE | Supervisory Circuits Low Voltage Detecto | ||
| R3111N191C-TR-FE | Supervisory Circuits Low Voltage Detecto | ||
| R3111N192A-TR-FE | Voltage Supervisors |