 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
AAT3522IGY-2.93-200-T1 Datasheet(PDF) 1 Page - Advanced Analog Technology, Inc. |
|
||||||||||||||||||||||||||||||
AAT3522IGY-2.93-200-T1 Datasheet(HTML) 1 Page - Advanced Analog Technology, Inc. |
|
|
1 / 9 page  AAT3520/2/4 MicroPower™ Microprocessor Reset Circuit 3520.2006.03.1.2 1 Typical Application *AAT3524 Only AAT3520 AAT3522 AAT3524 µP V CC VCC VCC RESET (RESET) GND GND RESET INPUT 100kΩ (nominal) * General Description The AAT3520 series of PowerManager products is part of AnalogicTech's Total Power Management IC™ (TPMIC™) product family. These micro- processor reset circuits are ideal for monitoring volt- age supplies in portable systems, where extended battery life is critical. They provide a low-cost, reli- able solution by eliminating the need for external components. The AAT3520 series operates by monitoring the system power supply voltage. When the input voltage drops below a fixed threshold, the device asserts a reset signal for a fixed time period after V CC has risen back above the fixed threshold; 30ms and 150ms minimum periods are available. The AAT3520 product series is guaranteed to oper- ate down to 1.2V and is designed to ignore fast line transients appearing on V CC. The AAT3520 series is available with three output stage versions: AAT3520 push-pull active high output; AAT3522 push-pull active low output; and AAT3524 open drain active low output. The quiescent supply cur- rent is extremely low, typically 1µA, making it ideal for portable battery-operated equipment. The AAT3520/2/4 are available in a Pb-free, 3-pin SOT23 package and are specified over the -40°C to +85°C operating temperature range. Features • Input Voltage Range: 1.2V to 5.5V • Operation Down to 1.2V • Extremely Low Quiescent Current: <2µA • High Accuracy Detection Threshold: ±1.5% • Monitor Power Supply Voltages • Fixed Thresholds from 2.2V to 4.6V • Reset Pulse Width Options — Minimum 30ms or 150ms — Fast Propagation Delay <20µs • Available Output Configurations: — Open-Drain Output — CMOS Active High Output — CMOS Active Low Output • Temperature Range: -40°C to +85°C • 3-Pin SOT23 Package • 4kV ESD Rating Applications • Cell Phones • Embedded Systems • Intelligent Instruments • Notebook Computers • Portable Electronics PowerManager™ |
Similar Part No. - AAT3522IGY-2.93-200-T1 |
|
Similar Description - AAT3522IGY-2.93-200-T1 |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.NET |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
