Datasheet > IS9-705RH-Q

IS9-705RH-Q

更新时间： 2024-11-19 22:18:47

品牌	Logo	应用领域
英特矽尔 - INTERSIL		微处理器复位电路
页数	文件大小	规格书
2页	500K
描述
Radiation Hardened Power-Up/Down Microprocessor Reset Circuit

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

IS9-705RH-Q 数据手册

IS-705RH

Data Sheet

December 2001

FN4703.4

Radiation Hardened Power-Up/Down

Microprocessor Reset Circuit

Features

• Electrically Screened to SMD # 5962-00538

The Radiation Hardened IS-705RH is

a monolithic device that monitors the

• QML Qualified per MIL-PRF-38535 Requirements

• Radiation Hardness

power supply voltage used by

satellite control units and provides a

- Total Dose. . . . . . . . . . . . . . . . . . . . . 100 krad(Si) (Max)

reset output pulse during power-up and power-down. The

reset threshold is 4.65V (Typ) and the reset pulse width is set

at 200ms (Typ). A watchdog circuit is incorporated for easy

interfacing with microprocessors and controllers. If the

watchdog input has not been toggled within a preset

1.6s (Typ) time period, an output signal is generated, which

can be used as an interupt. The power function input (PFI)

may be used to monitor other voltage levels. The circuit has a

1.25V (Typ) threshold and provides a PFO output when low

voltage is detected. An active-low manual reset input in also

provided for direct control of the reset function.

- Single Event Latch-up . . . . . . . . . . . . >90MeV/mg/cm

• Precision 4.65V Voltage Monitor

• Wide Operating Supply Range . . . . . . . . . . . 1.2V to 5.5V

• Low Supply Current . . . . . . . . . . . . . . . . . . . . 420µA (Typ)

• 200ms (Typ) RESET Pulse Width

Applications

• Flight Computers

• Controllers

Constructed with the Intersil UHF2X-CMOS process, these

devices have been specifically designed to provide highly

reliable performance in harsh radiation environments. This

process has been tested for single event latch-up and has

• Critical Microprocessor Power Monitoring

• Reliable Replacement of Discrete Solutions

Ordering Information

demonstrated an immunity to 90MeV/mg/cm .

INTERNAL

MKT. NUMBER

TEMP. RANGE

Specifications for Rad Hard QML devices are controlled

by the Defense Supply Center in Columbus (DSCC). The

SMD numbers listed here must be used when ordering.

ORDERING NUMBER

5962R0053801QXC

5962R0053801VXC

5962R0053801V9A

IS9-705RH/Proto

( C)

IS9-705RH-8

IS9-705RH-Q

IS0-705RH-Q

IS9-705RH/Proto

-55 to 125

Detailed Electrical Specifications for these devices are

contained in SMD 5962-00538. A “hot-link” is provided

on our homepage for downloading.

Pinout

IS9-705RH

FLATPACK

TOP VIEW

WDO

RESET

WDI

GND

PFI

PFO

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

1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a trademark of Intersil Americas Inc.

Star*Power™ is a trademark of Intersil Americas Inc.

中文翻译

下载PDF

与IS9-705RH-Q相关器件

型号	品牌	获取价格	描述	数据表
IS9-705RH-T	RENESAS	获取价格	1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDFP8, DFP-8
ISA.01.A.301111	TAOGLAS	获取价格	Omni-Directional
ISA.05.A.033822	TAOGLAS	获取价格	Double-Sided 3M Adhesive Mounted Antenna
ISA.06.A.301111	TAOGLAS	获取价格	Wide-band response from 400Mhz to 470MHz
ISA01A301111	ETC	获取价格	Wide-band Omni-directional Low Profile 400~470MHz Adhesive
ISA0305	XPPOWER	获取价格	DC-DC Converter
ISA0312	XPPOWER	获取价格	DC-DC Converter
ISA0315	XPPOWER	获取价格	DC-DC Converter
ISA0315-TR	XPPOWER	获取价格	DC/DC CONV 1W SMD DUAL OUT
ISA0505	XPPOWER	获取价格	DC-DC Converter

与IS9-705RH-Q相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

24
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

16
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

48
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

46

产品中心

服务支持

精选活动

关于我们

帮助中心

IS9-705RH-Q

IS9-705RH-Q 数据手册

与IS9-705RH-Q相关器件

与IS9-705RH-Q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

IS9-705RH-Q

IS9-705RH-Q 数据手册

与IS9-705RH-Q相关器件

与IS9-705RH-Q相关文章

您还可以找

您在本页遇到什么问题？