CAT809 资料

更新时间:2023-07-17 14:17:10 阅读: 评论:0

CAT809, CAT810
3-Pin Microprocessor Power Supply Supervisors FEATURES
s Precision monitoring of
+5.0 V (+/- 5%, +/- 10%, +/- 20%),
+3.3 V (+/- 5%, +/ 10%),喀什拼音
+3.0 V (+/- 10%) and
+2.5 V (+/- 5%) power supplies
s Offered in two output configurations: - CAT809: Active LOW ret
- CAT810: Active HIGH ret s Direct replacements for the MAX809 and MAX810 in applications operating over the industrial temperature range
s  Ret valid down to V
CC
= 1.0 V
s  6 µA power supply current
职称外语s  Power supply transient immunity
s  Compact 3-pin SOT23 and SC70 packages s  Industrial temperature range: -40˚C to +85˚C
© 2004 by Catalyst Semiconductor, Inc., Patent Pending Characteristics subject to change without notice Doc. No. 3004, Rev. S
APPLICATIONS
s Computers
s Servers
s Laptops
s Cable modems
s  Wireless communications s Embedded control systems
s White goods
s Power meters
s Intelligent instruments
s PDAs and handheld equipment
DESCRIPTION
The CAT809 and CAT810 are µP supervisory circuits that monitor power supplies in digital systems. The CAT809 and CAT810 are direct replacements for the MAX809 and MAX810 in applications operating over the industrial temperature range.
The devices generate a ret signal, which is asrted while the power supply voltage is below a pret threshold level and for at least 140 ms after the power supply level has rin above that level. The underlying floating gate technology, AE2(TM) ud by Catalyst Semiconductor, makes it possible to offer any custom ret threshold value. Seven industry standard threshold levels are offered to support +5.0 V, +3.3 V, +3.0 V and +2.5 V systems.
三不主义
The CAT809 features a RESET push-pull output (active LOW) and the CAT810 features a RESET push-pull output (active HIGH).
Fast transients on the power supply are ignored and the output is guaranteed to be in the correct state at V cc levels as low as 1.0 V.学校封闭式管理
The CAT809/810 are fully specified over the industrial temperature range (-40˚C to 85˚C) and are available in compact 3-pin SOT23 and SC70 packages.
PIN CONFIGURATION
工作实习报告CAT809
(CAT810)
GND
RESET
(RESET)
V CC
3-Lead SOT23
3-Lead SC70
1
2
3
THRESHOLD SUFFIX SELECTOR
Nominal Threshold Threshold Suffix Voltage Designation
4.63V L
4.38V M
4.00V J
3.08V T
2.93V S
大班随笔2.63V R
2.32V Z
H
A L O
G E N F R
E
E
TM
L E
A D F R E E
1
2
CAT809, CAT810
Doc. No. 3004, Rev. S
Patent Pending
ORDERING INFORMATION
Inrt threshold suffix (L, M, J, T, S, R or Z) into the blank position. Example: CAT809LTBI-T for 4.63 V.
爽快TOP MARKING
Where YM stands for Year and Month for the SOT23 package and the blank is replaced by the asmbly location for the SC70 package.
3
2T O S n
e e r G 32T O S 07C S n
e e r G 07C S L 908T A C M Y A A M Y B D _A F _A G M 908T A C M Y B A M Y C D _B F _B G J 908T A C M Y W C M Y A D _G F _G G T 908T A C M Y C A M Y F D _E F _E G S 908T A C M Y D A M Y E D _D F _D G R 908T A C M Y F A M Y D D _C F _C G Z 908T A C M Y F C M Y G D _F F _F G L 018T A C M Y G A M Y K C _H F _H G M 018T A C M Y H A M Y L C _J F _J G J 018T A C M Y I A M Y J C _P F _P G T 018T A C M Y J A M Y P C _M F _M G S 018T A C M Y K A M Y N C _L F _L G R 018T A C M Y L A M Y M C _K F _K G Z
018T A C M
Y G C M
Y R C _
N F _
N G r
e b m u N t r a P g n i r e d r O y t i r a l o P T E S E R e g a k c a P l
e e R r e p s t r a P T -R U E _908T A C l l u P -h s u P T E S E R 32T O S ,n i p -3k 301T -R U E _908T A C l l u P -h s u P T E S E R 32T O S ,n i p -3k 01T -I B T _908T A C l l u P -h s u P T E S E R n e e r G 32T O S ,n i p -3k 301T -I B T _908T A C l l u P -h s u P T E S E R n
e e r G 32T O S ,n i p -3k 01T -R X E _908T A C l l u P -h s u P T E S E R 07C S ,n i p -3k 301T -R X E _908T A C l l u P -h s u P T E S E R 07C S ,n i p -3k 01T -I D S _908T A C l l u P -h s u P T E S E R n e e r G 07C S ,n i p -3k 301T -I D S _908T A C l l u P -h s u P T E S E R n e e r G 07C S ,n i p -3k 01T -R U E _018T A C T E S E R l l u P -h s u P 32T O S ,n i p -3k 301T -R U E _018T A C T E S E R l l u P -h s u P 32T O S ,n i p -3k 01T -I B T _018T A C l l u P -h s u P T E S E R n e e r G 32T O S ,n i p -3k 301T -I B T _018T A C l l u P -h s u P T E S E R n
e e r G 32T O S ,n i p -3k 01_018T A C R X E T -l l u P -h s u P T E S E R 07C S ,n i p -3k 3_018T A C R X E 01T -l l u P -h s u P T E S E R 07C S ,n i p -3k 01T -I D S _018T A C l l u P -h s u P T E S E R n e e r G 07C S ,n i p -3k 30
1T -I D S _018T A C l l u P -h s u P T
E S E R n
e e r G 07C S ,n i p -3k
01
3
CAT809, CAT810
Patent Pending
Doc. No. 3004, Rev. S
4
Doc. No. 3004, Rev. S
Patent Pending
5
CAT809, CAT810
Patent Pending
成果简介Doc. No. 3004, Rev. S

本文发布于:2023-07-17 14:17:10,感谢您对本站的认可!

本文链接:https://www.wtabcd.cn/fanwen/fan/89/1085158.html

版权声明:本站内容均来自互联网,仅供演示用,请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系,我们将在24小时内删除。

标签:管理   报告   拼音   简介   封闭式
相关文章
留言与评论(共有 0 条评论)
   
验证码:
推荐文章
排行榜
Copyright ©2019-2022 Comsenz Inc.Powered by © 专利检索| 网站地图