PartNumber | CAT1021YI-28-GT3 | CAT1021YI-30-GT3 | CAT1021YI-25-GT3 |
Description | Supervisory Circuits CPU SUP W/2K EEPROM | Supervisory Circuits CPU SUP W/2K EEPROM | Supervisory Circuits CPU SUP W/2K EEPROM |
Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
Product Category | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
RoHS | Y | Y | Y |
Type | Voltage Supervisory | Voltage Supervisory | Voltage Supervisory |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | TSSOP-8 | TSSOP-8 | TSSOP-8 |
Number of Inputs Monitored | 1 Input | 1 Input | 1 Input |
Output Type | Open Collector / Drain | Open Collector / Drain | Open Collector / Drain |
Manual Reset | Manual Reset | Manual Reset | Manual Reset |
Watchdog Timers | No Watchdog | No Watchdog | No Watchdog |
Reset Delay Time | 5 us | 5 us | 5 us |
Supply Voltage Max | 7 V | 7 V | 7 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Series | CAT1021 | CAT1021 | CAT1021 |
Packaging | Reel | Reel | Reel |
Features | Internal Hysteresis | Internal Hysteresis | Internal Hysteresis |
Height | 1.2 mm | 1.2 mm | 1.2 mm |
Length | 4.4 mm | 4.4 mm | 4.4 mm |
Output Current | - 10 uA to + 10 uA | - 10 uA to + 10 uA | - 10 uA to + 10 uA |
Width | 3 mm | 3 mm | 3 mm |
Brand | ON Semiconductor | ON Semiconductor | ON Semiconductor |
Undervoltage Threshold | 2.85 V to 3 V | 3 V to 3.15 V | 2.55 V to 2.7 V |
Operating Supply Current | - 2 uA to + 10 uA | - 2 uA to + 10 uA | - 2 uA to + 10 uA |
Pd Power Dissipation | 1 W | 1 W | 1 W |
Power Fail Detection | No | No | No |
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 | - 2 V | - 2 V | - 2 V |
Unit Weight | 0.005573 oz | 0.005573 oz | 0.005573 oz |