Electronic Components Datasheet Search
Selected language     English  ▼


ADM823 Datasheet(PDF) 4 Page - Analog Devices

Part No. ADM823
Description  Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SC70 and SOT-23
Download  10 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  AD [Analog Devices]
Homepage  http://www.analog.com
Logo 

 
 4 page
background image
ADM823/ADM824/ADM825
Preliminary Technical Data
Rev.PrB | Page 4 of 10
Parameter
Min
Typ
Max
Unit
Test Conditions/Comments
WATCHDOG INPUT (ADM823, ADM824)
Watchdog Timeout Period
1.12
1.6
2.40
s
WDI Pulse Width
50
ns
VIL = 0.4 V, VIH = 0.8 × V CC,
WDI Input Threshold
VIL
0.3 × VCC
V
VIH
0.7 × VCC
V
WDI Input Current
120
160
µA
VWDI = VCC, time average
−20
−15
µA
VWDI = 0, time average
MANUAL RESET INPUT (ADM823, ADM825)
MR Input Threshold
0.3 × VCC
V
0.7 × VCC
V
MR Input Pulse Width
1
µs
MR Glitch Rejection
100
ns
MR Pull-up Resistance
35
52
75
k
MR to Reset Delay
500
ns




Html Pages

1  2  3  4  5  6  7  8  9  10 


Datasheet Download



Related Electronics Part Number

Part NumberComponents DescriptionHtml ViewManufacturer
ADM6316Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SOT-23 1 2 3 4 5 MoreAnalog Devices
ADM6821Low Voltage Supervisory Circuits with Watchdog & Manual Reset in 5-Lead SOT-23 1 2 3 4 5 MoreAnalog Devices
LM3712Microprocessor Supervisory Circuits with Separate Watchdog Timer Output Power Fail Input and Manual Reset 1 2 3 4 5 MoreNational Semiconductor (TI)
MAX6854Nanopower uP Supervisory Circuits with Manual Reset and Watchdog Timer 1 2 3 4 5 MoreMaxim Integrated Products
LM3710Microprocessor Supervisory Circuits with Power Fail Input Low Line Output Manual Reset and Watchdog Timer 1 2 3 4 5 MoreNational Semiconductor (TI)
CAT1021Supervisory Circuits with I2C Serial 2k-bit CMOS EEPROM Manual Reset and Watchdog Timer 1 2 3 4 5 MoreCatalyst Semiconductor
AS1916Microprocessor Supervisory Circuits with Manual Reset and Watchdog 1 2 3 4 5 Moreams AG
MAX6323-MAX6324uP Supervisory Circuits with Windowed Min/Max Watchdog and Manual Reset 1 2 3 4 5 MoreMaxim Integrated Products
LM3709Microprocessor Supervisory Circuits with Low Line Output Manual Reset and Watchdog Timer 1 2 3 4 5 MoreNational Semiconductor (TI)
MAX63165-Pin μP Supervisory Circuits with Watchdog and Manual Reset 1 2 3 4 5 MoreMaxim Integrated Products

Link URL

Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Bookmark   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com 2003 - 2017    


Mirror Sites
English : Alldatasheet.com  , 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