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CAT1021WI-30-GT3 IC SUPERVISOR 1 CHANNEL 8SOIC onsemi
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xProduct Details
| Type | Simple Reset/Power-On Reset | Number Of Voltages Monitored | 1 |
|---|---|---|---|
| Voltage - Threshold | 3V | Output | Open Drain Or Open Collector |
| Reset | Active High/Active Low | Reset Timeout | 130ms Minimum |
| Operating Temperature | -40°C ~ 85°C (TA) | Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | Supplier Device Package | 8-SOIC |
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| Part Number | Description | |
|---|---|---|
| CAT1021WI-30-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1025WI-25-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1023WI-28-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C161WD42TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C161WD25TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C161WD30TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C162WD28TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C162WD30TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C162WD42TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C163WD25TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C163WD28TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C163WD30TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C163WD42TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C163WD45TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C161WD45TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C162WD25TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C162WD45TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| N84C161WD28TG | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1021WI-25-T3 | IC SUPERVISOR W/MEM 2.55V 8SOIC | |
| CAT1022WI-25-T3 | IC SUPERVISOR W/MEM 2.55V 8SOIC | |
| CAT1023WI-28-T3 | IC SUPERVISOR W/MEM 2.85V 8SOIC | |
| CAT1025WI-25-T3 | IC SUPERVISOR W/MEM 2.55V 8SOIC | |
| CAT1026WI-25-T3 | IC SUPERVISOR W/MEM 2.55V 8SOIC | |
| CAT1161WI-42-T3 | IC SUPERVISOR W/MEM 4.25V 8SOIC | |
| CAT1161WI-45-T3 | IC SUPERVISOR W/MEM 4.5V 8SOIC | |
| CAT1162WI-45-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-30-T3 | IC SUPERVISOR W/MEM 3V 8SOIC | |
| CAT130019SWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI-28-T3 | IC SUPERVISOR W/MEM 2.85V 8SOIC | |
| CAT1320WI-42-T3 | IC SUPERVISOR W/MEM 4.25V 8SOIC | |
| CAT140089SWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT150049SWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI-28-T3 | IC SUPERVISOR W/MEM 2.85V 8SOIC | |
| CAT1640WI-42-T3 | IC SUPERVISOR W/MEM 4.25V 8SOIC | |
| CAT1641WI-28-T3 | IC SUPERVISOR W/MEM 2.85V 8SOIC | |
| CAT1641WI-42-T3 | IC SUPERVISOR W/MEM 4.25V 8SOIC | |
| CAT1832V-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI-25-T3 | IC SUPERVISOR W/MEM 2.55V 8SOIC | |
| CAT1024WI-25-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1024WI-28-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1024WI-30-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1024WI-42-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1024WI-45-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT130019TWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140029SWI-GT3 | IC SUPERVISOR I2C EEPROM 8SOIC | |
| CAT140029TWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140049SWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140049TWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140089TWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140169SWI-GT3 | IC SUPERVISOR I2C EEPROM 8SOIC | |
| CAT140169TWI-GT3 | IC SUPERVISOR I2C EEPROM 8SOIC | |
| CAT150029SWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT150029TWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT150049TWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT706TVI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1832V-G | IC SUPERVISOR MPU 3.3V 8-SOIC | |
| CAT1025WI-30-G | IC SUPERVISOR 2K EEPROM 8-SOIC | |
| CAT1161WI-28-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI-28-T3 | IC SUPERVISOR 16K EEPROM 8-SOIC | |
| CAT1162WI-45-G | IC SUPERVISOR 16K EEPROM 8-SOIC | |
| CAT1232LPV-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-28-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140089MWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140169MWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140021TWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI-30-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT705VI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-45-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI-42-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI-42-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-42-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI-30-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT150089SWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI-25-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI-45-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT813VI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-25-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1021WI-28-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT706SVI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT706RVI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI-25-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1027WI-28-GT3 | IC SUPERVISOR 2 CHANNEL 8SOIC | |
| CAT1021WI-45-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI-45-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1025WI-45-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1023WI-45-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1025WI-28-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1021WI-25-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1025WI-42-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1027WI-45-GT3 | IC SUPERVISOR 2 CHANNEL 8SOIC | |
| CAT1163WI-30-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1232LPV-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI45 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI28 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI30 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI25 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1022WI-25-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1022WI-28-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1022WI-30-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1022WI-42-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1022WI-45-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1023WI-25-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1023WI-42-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1026WI-25-GT3 | IC SUPERVISOR 2 CHANNEL 8SOIC | |
| CAT1026WI-28-GT3 | IC SUPERVISOR 2 CHANNEL 8SOIC | |
| CAT1026WI-30-GT3 | IC SUPERVISOR 2 CHANNEL 8SOIC | |
| CAT1026WI-42-GT3 | IC SUPERVISOR 2 CHANNEL 8SOIC | |
| CAT1026WI-45-GT3 | IC SUPERVISOR 2 CHANNEL 8SOIC | |
| CAT1027WI-25-GT3 | IC SUPERVISOR 2 CHANNEL 8SOIC | |
| CAT1027WI-30-GT3 | IC SUPERVISOR 2 CHANNEL 8SOIC | |
| CAT1027WI-42-GT3 | IC SUPERVISOR 2 CHANNEL 8SOIC | |
| CAT1162WI-28-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI-25-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI-28-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI-30-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI-42-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI-45-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140021LWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140021SWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140029LWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT150161MWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT150169MWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT150169SWI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI-25-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI-28-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI-30-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI-42-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI-45-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1641WI-25-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1641WI-28-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1641WI-30-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1641WI-42-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1641WI-45-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT706VI-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT130019SWI-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140021TWI-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140029TWI-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT140089SWI-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT150089SWI-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI-25-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI-25-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI-28-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI-30-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI-42-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-25-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-28-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-42-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-45-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI-30-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI-45-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI-25-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI-30-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI-45-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161W28 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161W45 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI25 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI-25-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI28 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI-28-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI30 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI-30-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI42 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI-42-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI45 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1161WI-45-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162W45 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI-25-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI-28-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI-30-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1162WI-42-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI25 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-25-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI28 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-28-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI30 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-30-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI42 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-42-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI45 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1163WI-45-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI25 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI28 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI30 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1320WI42 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI25 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI30 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI-30-G | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1640WI45 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1021WI-42-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1023WI-30-GT3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1025WI-30-GT3 | IC SUPERVISR CPU 2K EEPROM 8SOIC | |
| CAT1023WI30 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1023WI-30-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1022WI-28-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1023WI-30-G | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1021WI45 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1023WI42 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1022WI25 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1023WI-28-G | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1025WI25 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1025WI-28-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1026WI-42-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1021WI-42-G | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1026WI30 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1021WI-45-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1025WI42 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1023WI-42-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1641WI-30-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1025WI30 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1023WI-42-G | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1025WI-45-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1023WI28 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1025WI-30-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1023WI-45-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1021WI-45-G | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1022WI-45-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1022WI28 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1641WI-45-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1026WI45 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1025WI-28-G | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1025WI-42-G | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1641WI42 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1025WI28 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1026WI-45-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1026WI-30-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1026WI-28-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1021WI-42-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1641WI25 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1641WI-25-T3 | IC SUPERVISOR 1 CHANNEL 8SOIC | |
| CAT1022WI-30-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1022WI-42-T3 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1021WI42 | IC SUPERVISOR MEMORY 8SOIC | |
| CAT1025WI-42-T3 | IC SUPERVISOR MEMORY 8SOIC |
Product Description
Product Details
DESCRIPTION
The CAT1021, CAT1022 and CAT1023 are complete memory and supervisory solutions for microcontroller-based systems. A 2k-bit serial EEPROM memory and a system power supervisor with brown-out protection are integrated together in low power CMOS technology.Memory interface is via a 400kHz I2C bus.
FEATURES
■ Precision Power Supply Voltage Monitor— 5V, 3.3V and 3V systems
— Five threshold voltage options
■ Watchdog Timer
■ Active High or Low Reset
— Valid reset guaranteed at VCC = 1V
■ 400kHz I2C Bus
■ 2.7V to 5.5V Operation
■ Low power CMOS technology
■ 16-Byte Page Write Buffer
■ Built-in inadvertent write protection
— WP pin (CAT1021)
■ 1,000,000 Program/Erase cycles
■ Manual Reset Input
■ 100 year data retention
■ Industrial and extended temperature ranges
■ 8-pin DIP, SOIC, TSSOP, MSOP or TDFN (3 x 3mm foot-print) packages
— TDFN max height is 0.8mm
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | onsemi |
| Product Category | IC Chips |
| Series | CAT1021 |
| Type | Simple Reset/Power-On Reset |
| Packaging | Tape & Reel (TR) |
| Mounting-Style | SMD/SMT |
| Package-Case | 8-SOIC (0.154", 3.90mm Width) |
| Operating-Temperature | -40°C ~ 85°C (TA) |
| Mounting-Type | Surface Mount |
| Supplier-Device-Package | 8-SOIC |
| Output | Open Drain or Open Collector |
| Reset | Active High/Active Low |
| Voltage monitoring relays | 1 |
| Reset-Timeout | 130 ms Minimum |
| Voltage-Threshold | 3V |
| Pd-Power-Dissipation | 1000 mW |
| Maximum Operating Temperature | + 85 C |
| Operating temperature range | - 40 C |
| Operating-Supply-Current | 3000 uA |
| Supply-Voltage-Max | 5.5 V |
| Supply-Voltage-Min | 2.7 V |
| Package-Case | SOIC-8 Wide |
| Watchdog-Timers | Watchdog |
| Threshold-Voltage | 3 V 3.3 V 5 V |
| Input Monitoring | 1 Input |
| Manual-Reset | Manual Reset |
| Overvoltage-Threshold | 3.15 V |
| Undervoltage-Threshold | 3 V |
Descriptions
Supervisor Open Drain or Open Collector 1 Channel 8-SOIC
Processor Supervisor 1 Active High/Active Low/Open Drain 8-Pin SOIC N T/R
Supervisory Circuits CPU w/2K
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