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| PartNumber | FM3164-G | FM3164-GTR | FM3164 |
| Description | Supervisory Circuits 64K w/RTC Pwr Mon WDT Bat Sw PF | Supervisory Circuits 64K w/RTC Pwr Mon WDT Bat Sw PF | |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | - |
| Product Category | Supervisory Circuits | Supervisory Circuits | - |
| RoHS | Y | Y | - |
| Type | Voltage Supervisory | Voltage Supervisory | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-14 | SOIC-14 | - |
| Number of Inputs Monitored | 1 Input | 4 Input | - |
| Output Type | Active Low, Open Drain | Active Low, Open Drain | - |
| Manual Reset | Manual Reset | Manual Reset | - |
| Watchdog Timers | Watchdog | Watchdog | - |
| Battery Backup Switching | Backup | Backup | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Series | FM3164 | FM3164 | - |
| Packaging | Tube | Reel | - |
| Brand | Cypress Semiconductor | Cypress Semiconductor | - |
| Overvoltage Threshold | 4.4 V | 2.7 V, 3 V, 4 V, 4.5 V | - |
| Undervoltage Threshold | 2.6 V | 2.55 V, 2.85 V, 3.8 V, 4.25 V | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Supervisory Circuits | Supervisory Circuits | - |
| Factory Pack Quantity | 112 | 2500 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Unit Weight | 0.011923 oz | 0.011923 oz | - |
| Reset Delay Time | - | 200 ms | - |
| Chip Enable Signals | - | No Chip Enable | - |
| Operating Supply Current | - | 1.5 mA | - |
| Power Fail Detection | - | Yes | - |