PartNumber | FM31L278-G | FM31L278-GTR | FM31L278 |
Description | Supervisory Circuits 256K w/RTC Pwr Mon WDT Bat Sw PF | Supervisory Circuits 256K 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 | - |
Threshold Voltage | 2.6 V, 2.9 V | - | - |
Number of Inputs Monitored | 2 Input | 1 Input | - |
Output Type | Active Low, Bidirectional | Active Low, Open Drain | - |
Manual Reset | Manual Reset | Manual Reset | - |
Watchdog Timers | Watchdog | Watchdog | - |
Battery Backup Switching | Backup | Backup | - |
Supply Voltage Max | 3.6 V | 3.6 V | - |
Minimum Operating Temperature | - 40 C | - | - |
Maximum Operating Temperature | + 85 C | - | - |
Series | FM31L278 | FM31L278 | - |
Packaging | Tube | Reel | - |
Brand | Cypress Semiconductor | Cypress Semiconductor | - |
Overvoltage Threshold | 2.9 V | - | - |
Undervoltage Threshold | 2.6 V | - | - |
Moisture Sensitive | Yes | Yes | - |
Operating Supply Current | 1500 uA | 1.5 mA | - |
Power Fail Detection | 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 | - |