数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

FM803RP3X 数据表(PDF) 1 Page - Fairchild Semiconductor

部件名 FM803RP3X
功能描述  3-Pin 關C Supervisor Device
Download  7 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  FAIRCHILD [Fairchild Semiconductor]
网页  http://www.fairchildsemi.com
标志 FAIRCHILD - Fairchild Semiconductor

FM803RP3X 数据表(HTML) 1 Page - Fairchild Semiconductor

  FM803RP3X Datasheet HTML 1Page - Fairchild Semiconductor FM803RP3X Datasheet HTML 2Page - Fairchild Semiconductor FM803RP3X Datasheet HTML 3Page - Fairchild Semiconductor FM803RP3X Datasheet HTML 4Page - Fairchild Semiconductor FM803RP3X Datasheet HTML 5Page - Fairchild Semiconductor FM803RP3X Datasheet HTML 6Page - Fairchild Semiconductor FM803RP3X Datasheet HTML 7Page - Fairchild Semiconductor  
Zoom Inzoom in Zoom Outzoom out
 1 / 7 page
background image
1
www.fairchildsemi.com
www.fairchildsemi.com
FM803 Rev. C.3
FM803
3-Pin
µC Supervisor Device
General Description
The FM803 is a supervisory device designed to monitor power
supply or other system voltage. FM803 generates a reset pulse
whenever the voltage being monitored is out of tolerance. Once
asserted, the reset pulse is guaranteed to be valid for a minimum
of 140ms (256ms typical ). The reset output of FM803 is of active
low Open-Drain type and has an internal pull-up resistor.
Several threshold voltages are offered to accommodate 5.0V,
3.3V, 3.0V and 2.7V system voltages.
These devices are offered in space saving 3-pin SOT23 and SC70
packages.
Typical Operating Circuit
October 2002
Features
I Automatic reset generation on power-up
I Minimum 140 ms reset pulse
I Internal 5kΩ pull-up resistor
I Other reset pulse choices available: 32 - 256 ms
I Operating temperature
-40
°C to + 105°C (SOT-23)
-40
°C to +85°C (SC70)
I Choice of Reset Thresholds: 4.63V, 4.38V, 4.00V, 3.08V,
2.93V, 2.63V
I SOT23-3 and SC70-3 Packages
© 2000 Fairchild Semiconductor International
Connection Diagram
GND
VCC
/RESET
1
FM803
2
3
SC70-3 & SOT23-3 Packages
1
FM803
Controller
2
3
VCC
GND
/RESET


类似零件编号 - FM803RP3X

制造商部件名数据表功能描述
logo
Rectron Semiconductor
FM803P RECTRON-FM803P Datasheet
300Kb / 8P
   SURFACE MOUNT GLASS PASSIVATED SILICON RECTIFIER
More results

类似说明 - FM803RP3X

制造商部件名数据表功能描述
logo
Fairchild Semiconductor
FM1233E FAIRCHILD-FM1233E Datasheet
31Kb / 7P
   3-Pin 關C Supervisor Circuit
FM809 FAIRCHILD-FM809 Datasheet
54Kb / 8P
   3-Pin 關C Supervisor Circuits
FM1233D FAIRCHILD-FM1233D Datasheet
31Kb / 7P
   3-Pin 關C Supervisor Circuit
FM1233A FAIRCHILD-FM1233A Datasheet
67Kb / 7P
   3-Pin 關C Supervisor Circuit
FM1233B FAIRCHILD-FM1233B Datasheet
31Kb / 6P
   3-Pin 關C Supervisor Circuit
logo
PulseCore Semiconductor
PCS809 PULSECORE-PCS809 Datasheet
521Kb / 8P
   3-Pin 關P Voltage Supervisor
logo
Sipex Corporation
SP809 SIPEX-SP809 Datasheet
181Kb / 8P
   3 Pin Microprocessor Supervisor Circuit
logo
Fairchild Semiconductor
FM810LS3X FAIRCHILD-FM810LS3X Datasheet
460Kb / 9P
   3-Pin UC Supervisor Circuits
FM809 FAIRCHILD-FM809 Datasheet
54Kb / 8P
   3-Pin UC Supervisor Circuits
logo
Exar Corporation
SP809EK-L-2-3 EXAR-SP809EK-L-2-3 Datasheet
474Kb / 8P
   3 Pin Microprocessor Supervisor Circuit
More results


Html Pages

1 2 3 4 5 6 7


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
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
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com