Datasheet > X40014S8I-CT1

X40014S8I-CT1

更新时间： 2023-06-15 00:00:00

品牌	Logo	应用领域
瑞萨 - RENESAS		光电二极管
页数	文件大小	规格书
24页	369K
描述
2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8, PLASTIC, SOIC-8

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

X40014S8I-CT1 数据手册

X40010, X40011, X40014, X40015

Data Sheet

March 28, 2005

FN8111.0

APPLICATIONS

Dual Voltage Monitor with Integrated CPU

Supervisor

• Communication Equipment

—Routers, Hubs, Switches

—Disk Arrays, Network Storage

• Industrial Systems

—Process Control

—Intelligent Instrumentation

• Computer Systems

FEATURES

• Dual voltage detection and reset assertion

—Standard reset threshold settings

See Selection table on page 2.

—Adjust low voltage reset threshold voltages

using special programming sequence

—Computers

—Network Servers

—Reset signal valid to V = 1V

—Monitor three voltages or detect power fail

• Independent Core Voltage Monitor (V2MON)

• Fault detection register

• Selectable power on reset timeout (0.05s,

0.2s, 0.4s, 0.8s)

• Selectable watchdog timer interval (25ms,

200ms,1.4s, off)

• Low power CMOS

DESCRIPTION

The X40010/11/14/15 combines power-on reset con-

trol, watchdog timer, supply voltage supervision, and

secondary voltage supervision, in one package. This

combination lowers system cost, reduces board space

requirements, and increases reliability.

Applying voltage to V

activates the power on reset

—25µA typical standby current, watchdog on

—6µA typical standby current, watchdog off

• 400kHz 2-wire interface

• 2.7V to 5.5V power supply operation

• Available packages

circuit which holds RESET/RESET active for a period of

time. This allows the power supply and system oscilla-

tor to stabilize before the processor can execute code.

—8-lead SOIC, TSSOP

• Monitor Voltages: 5V to 0.9V

• Independent Core Voltage Monitor

BLOCK DIAGRAM

Watchdog Timer

and

Reset Logic

Fault Detection

Data

WDO

SDA

SCL

Status

Command

Decode Test

& Control

Logic

RESET

Threshold

Reset Logic

X40010/14

Power on,

Low Voltage

Reset

RESET

X40011/15

V_CC

(V1MON)

Generation

User Programmable

V_TRIP1

V2MON

V_CC

V2FAIL

V2MON

User Programmable

V_TRIP2

*X40010/11 = V2MON*

X40014/15 = V_CC

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-352-6832 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7...24

中文翻译

下载PDF

与X40014S8I-CT1相关器件

型号	品牌	获取价格	描述	数据表
X40014V8-A	XICOR	获取价格	Dual Voltage Monitor with Integrated CPU Supervisor
X40014V8-AT1	RENESAS	获取价格	2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8, PLASTIC, TSSOP-8
X40014V8-B	XICOR	获取价格	Dual Voltage Monitor with Integrated CPU Supervisor
X40014V8-BT1	RENESAS	获取价格	2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8, PLASTIC, TSSOP-8
X40014V8-C	XICOR	获取价格	Dual Voltage Monitor with Integrated CPU Supervisor
X40014V8I-A	XICOR	获取价格	Dual Voltage Monitor with Integrated CPU Supervisor
X40014V8I-AT1	RENESAS	获取价格	2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8, PLASTIC, TSSOP-8
X40014V8I-B	XICOR	获取价格	Dual Voltage Monitor with Integrated CPU Supervisor
X40014V8I-BT1	RENESAS	获取价格	2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8, PLASTIC, TSSOP-8
X40014V8I-C	XICOR	获取价格	Dual Voltage Monitor with Integrated CPU Supervisor

产品中心

服务支持

精选活动

关于我们

帮助中心

X40014S8I-CT1

X40014S8I-CT1 数据手册

与X40014S8I-CT1相关器件

与X40014S8I-CT1相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

X40014S8I-CT1

X40014S8I-CT1 数据手册

与X40014S8I-CT1相关器件

与X40014S8I-CT1相关文章

您还可以找

您在本页遇到什么问题？