5秒后页面跳转
捷配首页

Datasheet > 电源电路 > 电源管理电路> MAX693AC
MAX693AC PDF预览

MAX693AC

更新时间： 2024-11-28 22:55:15
品牌 Logo 应用领域
美信 - MAXIM 微处理器监控
页数 文件大小 规格书
16页 158K
描述
Microprocessor Supervisory Circuits

阅读下载

中文翻译

获取价格

MAX693AC 数据手册

 浏览型号MAX693AC的Datasheet PDF文件第2页浏览型号MAX693AC的Datasheet PDF文件第3页浏览型号MAX693AC的Datasheet PDF文件第4页浏览型号MAX693AC的Datasheet PDF文件第5页浏览型号MAX693AC的Datasheet PDF文件第6页浏览型号MAX693AC的Datasheet PDF文件第7页 
19-0094; Rev 7a; 12/96  
Mic ro p ro c e s s o r S u p e rvis o ry Circ u it s  
1693L/AX80M  
_______________Ge n e ra l De s c rip t io n  
____________________________Fe a t u re s  
♦ 200ms Power-OK/Reset Timeout Period  
The MAX691A/MAX693A/MAX800L/MAX800M micro-  
processor (µP) supervisory circuits are pin-compatible  
upgrades to the MAX691, MAX693, and MAX695. They  
improve performance with 30µA supply current, 200ms  
typ re s e t a c tive d e la y on p owe r-up , a nd 6ns c hip -  
enable propagation delay. Features include write pro-  
tection of CMOS RAM or EEPROM, separate watchdog  
outputs, backup-battery switchover, and a RESET out-  
put that is valid with VCC down to 1V. The MAX691A/  
MAX800L have a 4.65V typical reset-threshold voltage,  
and the MAX693A/MAX800M’s reset threshold is 4.4V  
typical. The MAX800L/MAX800M guarantee power-fail  
accuracies to ±2%.  
♦ 1µA Standby Current, 30µA Operating Current  
♦ On-Board Gating of Chip-Enable Signals,  
10ns Max Delay  
♦ MaxCap™ or SuperCap™ Compatible  
♦ Guaranteed RESET Assertion to VCC = +1V  
♦ Voltage Monitor for Power-Fail or Low-Battery  
Warning  
♦ Power-Fail Accuracy Guaranteed to ±2%  
(MAX800L/M)  
♦ Available in 16-Pin Narrow SO and Plastic  
DIP Packages  
________________________Ap p lic a t io n s  
______________Ord e rin g In fo rm a t io n  
Computers  
Controllers  
PART  
TEMP. RANGE  
0°C to +70°C  
PIN-PACKAGE  
16 Plastic DIP  
16 Narrow SO  
16 Wide SO  
Dice*  
MAX691ACPE  
MAX691ACSE  
MAX691ACWE  
MAX691AC/D  
MAX691AEPE  
MAX691AESE  
MAX691AEWE  
MAX691AEJE  
MAX691AMJE  
Intelligent Instruments  
Automotive Systems  
Critical µP Power Monitoring  
0°C to +70°C  
0°C to +70°C  
0°C to +70°C  
-40°C to +85°C  
-40°C to +85°C  
-40°C to +85°C  
-40°C to +85°C  
-55°C to +125°C  
16 Plastic DIP  
16 Narrow SO  
16 Wide SO  
16 CERDIP  
__________Typ ic a l Op e ra t in g Circ u it  
5V  
REGULATOR  
+8V  
16 CERDIP  
0.1µF  
Ordering Information continued on last page.  
* Dice are specified at T = +25 °C, DC parameters only.  
A
3
5
1N4148  
0.47F*  
V
BATT ON  
CC  
2
__________________P in Co n fig u ra t io n  
V
OUT  
1
VBATT  
12  
CE OUT  
TOP VIEW  
CMOS RAM  
MAX691A  
MAX693A  
MAX800L  
VBATT  
RESET  
RESET  
WDO  
CE IN  
CE OUT  
WDI  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
13  
11  
9
4
7
ADDRESS  
DECODE  
CE IN  
PFI  
V
OUT  
MAX800M  
V
CC  
GND  
A0-A15  
I/O  
GND  
MAX691A  
MAX693A  
MAX800L  
MAX800M  
WDI  
PFO  
µP  
OSC IN  
BATT ON  
LOW LINE  
OSC IN  
NO  
10  
15  
NMI  
CONNECTION  
8
OSC SEL  
PFO  
RESET  
RESET  
LOW LINE WDO  
OSC SEL  
PFI  
6
14  
AUDIBLE  
ALARM  
DIP/SO  
*MaxCap  
SYSTEM STATUS INDICATORS  
SuperCap is a registered trademark of Baknor Industries. MaxCap is a registered trademark of The Carborundum Corp.  
________________________________________________________________ Maxim Integrated Products  
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.  
For small orders, phone 408-737-7600 ext. 3468.  
1234567...16

中文翻译

下载PDF

与MAX693AC相关器件

型号 品牌 获取价格 描述 数据表
MAX693AC/D MAXIM

获取价格

 		Power Supply Supervisor
MAX693AC/D+ MAXIM

获取价格

 		Power Supply Management Circuit,
MAX693ACPE MAXIM

获取价格

 		Microprocessor Supervisory Circuits
MAX693ACPE+ MAXIM

获取价格

 		Power Supply Management Circuit, Adjustable, 1 Channel, CMOS, PDIP16, DIP-16
MAX693ACSE MAXIM

获取价格

 		Microprocessor Supervisory Circuits
MAX693ACSE+ MAXIM

获取价格

 		Power Supply Management Circuit, Adjustable, 1 Channel, CMOS, PDSO16, SOIC-16
MAX693ACSE+T MAXIM

获取价格

 		Power Supply Management Circuit, Adjustable, 1 Channel, CMOS, PDSO16, 0.150 INCH, ROHS COM
MAX693ACSE-T MAXIM

获取价格

 		Power Supply Management Circuit, Adjustable, 1 Channel, CMOS, PDSO16, 0.150 INCH, MS-012AC
MAX693ACUE MAXIM

获取价格

 		Analog IC
MAX693ACUE+ MAXIM

获取价格

 		Power Supply Management Circuit, Adjustable, 1 Channel, CMOS, PDSO16, TSSOP-16

与MAX693AC相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证