Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

AAT3532 Datasheet(PDF) 1 Page - Advanced Analogic Technologies

Part No. AAT3532
Description  MicroPower™ Microprocessor Reset Circuit
Download  8 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  ANALOGICTECH [Advanced Analogic Technologies]
Homepage  http://www.analogictech.com
Logo 

AAT3532 Datasheet(HTML) 1 Page - Advanced Analogic Technologies

   
Zoom Inzoom in Zoom Outzoom out
 1 / 8 page
background image
AAT3532
MicroPower™ Microprocessor Reset Circuit
3532.2001.11.0.9
1
PowerManager
General Description
The AAT3532 PowerManager™ product is a mem-
ber of AATI’s Total Power Management ICs™
(TPMIC™) product family. It is a fully integrated
device for monitoring microprocessor activity,
external reset, and power supply conditions. The
device holds the microprocessor in a reset condi-
tion for a minimum of 250ms while VCC is estab-
lished to ensure correct system start-up. A manual
reset can be initiated via a de-bounced input pin.
As an additional level of protection, the AAT3532
includes a watchdog timer which requires a period-
ic strobe input from the microprocessor to ensure
correct operation. The AAT3532 has a programma-
ble watchdog timer and voltage tolerance level.
The quiescent supply current is extremely low, typ-
ically 23µA.
The AAT3532 is available in an 8-pin SOP package
specified over -40° to 85°C temperature range.
Features
Adjustable 4.5V or 4.75V Voltage Monitor
250ms (min) Reset Pulse Width
Low quiescent current: typically 23µA
Adjustable Watchdog Timer (150ms, 600ms,
or 1200ms)
De-bounced Manual Reset Input
Operates down to 20ns strobe input pulse
width
No external components
Temp range -40° to 85°C
Standard 8 pin SOP package
Pin compatible with MAX1232
Applications
Computers
Controllers
Telecom Equipment
Embedded Systems
Intelligent Instrumentation
Automotive
Typical Application
AAT3532
V
CC
RST
GND
RST
RESET
INPUT
µP
V
DD
V
DD
I/O
ST
PBRST
TD
TOL


Html Pages

1  2  3  4  5  6  7  8 


Datasheet Download



Related Electronics Part Number

Part NumberComponents DescriptionHtml ViewManufacturer
MIC1815Microprocessor Reset Circuit 1 2 3 4 5 MoreMicrel Semiconductor
TS823Microprocessor Supervisory Circuit with Watchdog Timer & Manual Reset 1 2 3 4 5 MoreTaiwan Semiconductor Company, Ltd
MIC8114Microprocessor Reset Circuit 1 2 3 4 5 MoreMicrel Semiconductor
MIC8115Microprocessor Reset Circuit 1 2 3 4 5 MoreMicrel Semiconductor
AAT3520MicroPower Microprocessor Reset Circuit 1 2 3 4 5 MoreAdvanced Analogic Technologies
APR3001MicroPower Microprocessor Reset Circuit 1 2 3 4 5 MoreAnpec Electronics Coropration
MAX6329150mA SOT23 Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit 1 2 3 4 5 MoreMaxim Integrated Products
APR3011MicroPower Microprocessor Reset Circuit 1 2 3 4 5 MoreAnpec Electronics Coropration
V63093-Pin Microprocessor Reset Circuit 1 2 3 4 5 MoreEM Microelectronic - MARIN SA

Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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