 | |  | |
| PartNumber | R3132Q28EA-TR-FE | R3132Q28EC-TR-FE | R3132Q28EC-TR |
| Description | Supervisory Circuits Low Voltage Detector | Supervisory Circuits Low Voltage Detector with Built-in Delay Circuit | |
| Manufacturer | Ricoh Electronics | Ricoh Electronics | RICOH |
| Product Category | Supervisory Circuits | Supervisory Circuits | IC Chips |
| RoHS | Y | Y | - |
| Type | Voltage Detectors | Voltage Detectors | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SC-82AB-4 | SC-82AB-4 | - |
| Threshold Voltage | 2.8 V | 2.8 V | - |
| Number of Inputs Monitored | 1 Input | 1 Input | - |
| Output Type | CMOS, Open Drain | CMOS | - |
| Manual Reset | Manual Reset | Manual Reset | - |
| Watchdog Timers | No Watchdog | No Watchdog | - |
| Battery Backup Switching | Backup | No Backup | - |
| Reset Delay Time | 240 ms | 240 ms | - |
| Supply Voltage Max | 6 V | 6 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Accuracy | 2 % | 2 % | - |
| Series | R3132Q | - | - |
| Packaging | Reel | Reel | - |
| Brand | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company | - |
| Overvoltage Threshold | 2.856 V | 2.856 V | - |
| Undervoltage Threshold | 2.744 V | 2.744 V | - |
| Operating Supply Current | 900 nA | 800 nA | - |
| Pd Power Dissipation | 380 mW | 380 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 | 750 mV | 0.75 V | - |
| Chip Enable Signals | - | No Chip Enable | - |
| メーカー | モデル | 説明 | RFQ |
|---|---|---|---|
Ricoh Electronic Devices Company |
R3132Q28EA-TR-FE | Supervisory Circuits Low Voltage Detector | |
| R3132Q28EC-TR-FE | Supervisory Circuits Low Voltage Detector with Built-in Delay Circuit | ||
| R3132Q28EA-TR-FE | Supervisory Circuits Low Voltage Detecto | ||
| R3132Q28EC-TR | ブランドニューオリジナル | ||
| R3132Q28EC-TR-FA | ブランドニューオリジナル |