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CAT1021 |
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| Part Number | CAT1021 |
| Manufacturer | ON Semiconductor (https://www.onsemi.com/) |
| Description | The CAT1021, CAT1022 and CAT1023 are complete memory and supervisory solutions for microcontroller−based systems. A EEPROM Serial 2k−bit I2C memory and a system power supervisor with brown−out pro... |
| Features |
a 16−byte page. In addition, hardware data protection is provided by a VCC
sense circuit that prevents writes to memory whenever VCC falls below the reset threshold or until VCC reaches the reset
threshold during power up.
Available packages include an surface mount 8−pin SOIC, 8−pin TSSOP, 8−pin TDFN and 8−pin MSOP packages. The
TDFN package thickness is 0.8 mm maximum. TDFN footprint options are 3 x 3 mm.
Features
• Precision Power Supply Voltage Monitor ♦ 5 V, 3.3 V and 3 V Systems ♦ Five Threshold Voltage Options • Watchdog Timer • Active High or Low Reset ♦ Valid Reset Guaranteed at ... |
| Document |
 CAT1021 Data Sheet
PDF 284.68KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | CAT102 |
Catalyst Semiconductor |
Precision/ Adjustable Shunt Regulator (600mV Reference) |
|
| 2 | CAT102 |
ON Semiconductor |
Adjustable Shunt Regulator |
|
| 3 | CAT1021 |
Catalyst Semiconductor |
Supervisory Circuits |
|
| 4 | CAT1022 |
Catalyst Semiconductor |
Supervisory Circuits |
|
| 5 | CAT1022 |
ON Semiconductor |
EEPROM |
|
| 6 | CAT1023 |
Catalyst Semiconductor |
Supervisory Circuits |
|
Desde 2024. D4U Semiconductor.
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