 | | | |
| PartNumber | R3111N321A-TR-FE | R3111N321B-TR-FE | R3111N321C-TR-FE |
| Description | Supervisory Circuits Low Voltage Detector | Supervisory Circuits Low Voltage Detector | Supervisory Circuits Low Voltage Detector |
| Manufacturer | Ricoh Electronics | Ricoh Electronics | Ricoh Electronics |
| Product Category | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| RoHS | Y | Y | Y |
| Type | Voltage Supervisory | - | Voltage Supervisory |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | SOT-23-5 | SOT-23-5 | SOT-23-5 |
| Threshold Voltage | 3.2 V | - | 3.2 V |
| Number of Inputs Monitored | 1 Input | - | 1 Input |
| Output Type | CMOS, Open Drain | - | CMOS |
| Manual Reset | No Manual Reset | - | No Manual Reset |
| Watchdog Timers | No Watchdog | - | No Watchdog |
| Battery Backup Switching | Backup | - | Backup |
| Reset Delay Time | - | - | - |
| 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 | Reel |
| Brand | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company |
| Overvoltage Threshold | 3.264 V | - | 3.264 V |
| Undervoltage Threshold | 3.136 V | - | 3.136 V |
| Operating Supply Current | 1.2 uA | - | 1.2 uA |
| Pd Power Dissipation | 420 mW | - | 420 mW |
| Power Fail Detection | Yes | - | 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 | 550 mV | - | 550 mV |
| Unit Weight | 0.000222 oz | - | 0.000222 oz |
| Hersteller | Teil # | Beschreibung | RFQ |
|---|---|---|---|
Ricoh Electronic Devices Company |
R3111N321A-TR-FE | Supervisory Circuits Low Voltage Detector | |
| R3111N322C-TR-FE | Supervisory Circuits Low Voltage Detector | ||
| R3111N321B-TR-FE | Supervisory Circuits Low Voltage Detector | ||
| R3111N321C-TR-FE | Supervisory Circuits Low Voltage Detector | ||
| R3111N322A-TR-FE | Supervisory Circuits Low Voltage Detector | ||
| R3111N322B-TR-FE | Supervisory Circuits Low Voltage Detector | ||
| R3111N321C-TR-FE | Supervisory Circuits Low Voltage Detecto | ||
| R3111N321A-TR-FE | Supervisory Circuits Low Voltage Detecto | ||
| R3111N321C-TR-F | Neu und Original | ||
| R3111N322A-TR-F | Neu und Original |