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X4003S8Z-2.7中文资料Intersil数据手册PDF规格书

X4003S8Z-2.7
厂商型号

X4003S8Z-2.7

参数属性

X4003S8Z-2.7 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为管件;类别为集成电路(IC) > 监控器;产品描述:IC SUPERVISOR 1 CHANNEL 8SOIC

功能描述

CPU Supervisor

文件大小

332.8 Kbytes

页面数量

16

生产厂商 Intersil Corporation
企业简称

Intersil

中文名称

Intersil Corporation官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2024-10-31 17:47:00

X4003S8Z-2.7规格书详情

These devices combine three popular functions; Power-on

Reset Control, Watchdog Timer and Supply Voltage

Supervision. This combination lowers system cost, reduces

board space requirements and increases reliability.

Applying power to the device activates the power-on reset

circuit which holds RESET/RESET active for a period of

time. This allows the power supply and oscillator to stabilize

before the processor can execute code.

The Watchdog Timer provides an independent protection

mechanism for microcontrollers. When the microcontroller

fails to restart a timer within a selectable time out interval,

the device activates the RESET/RESET signal. The user

selects the interval from three preset values. Once selected,

the interval does not change, even after cycling the power.

The device’s low VCC detection circuitry protects the user’s

system from low voltage conditions, resetting the system

when VCC falls below the minimum VCC trip point.

RESET/RESET is asserted until VCC returns to proper

operating level and stabilizes. Five industry standard VTRIP

thresholds are available; however, Intersil’s unique circuits

allow the threshold to be reprogrammed to meet custom

requirements, or to fine-tune the threshold for applications

requiring higher precision.

Features

• Selectable watchdog timer

- Select 200ms, 600ms, 1.4s, off

• Low VCC detection and reset assertion

- Five standard reset threshold voltages nominal 4.62V,

4.38V, 2.92V, 2.68V, 1.75V

- Adjust low VCC reset threshold voltage using special

programming sequence

- Reset signal valid to VCC = 1V

• Low power CMOS

- 12µA typical standby current, watchdog on

- 800nA typical standby current watchdog off

- 3mA active current

• 400kHz I2C interface

• 1.8V to 5.5V power supply operation

• Available packages

- 8 Ld SOIC

- 8 Ld MSOP

• Pb-free available (RoHS compliant)

产品属性

  • 产品编号:

    X4003S8Z-2.7

  • 制造商:

    Renesas Electronics America Inc

  • 类别:

    集成电路(IC) > 监控器

  • 包装:

    管件

  • 类型:

    简单复位/加电复位

  • 电压 - 阈值:

    2.62V

  • 输出:

    开路漏极或开路集电极

  • 复位:

    低有效

  • 复位超时:

    最小为 100ms

  • 工作温度:

    0°C ~ 70°C(TA)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    8-SOIC(0.154",3.90mm 宽)

  • 供应商器件封装:

    8-SOIC

  • 描述:

    IC SUPERVISOR 1 CHANNEL 8SOIC

供应商 型号 品牌 批号 封装 库存 备注 价格
XILINX/赛灵思
21+
SOP
2315
附带出货证明-价格低于市场百分之五十
询价
XILINX
22+
QFP
3000
绝对原装现货 欢迎来电查询
询价
XILINX/赛灵思
23+
QFP
90000
只做原装 全系列供应 价格优势可 开增票
询价
Intersil
23+
8-SOIC
66800
进口原装现货假一罚十
询价
INTERSIL
23+
589610
新到现货 原厂一手货源 价格秒杀代理!
询价
XICOR
23+
8
1334
优势库存
询价
XICOR
24+
5000
现货在库
询价
XILINX
2021
BGA
1000
全新、原装
询价
XILINX/赛灵思
20+
SOP
2300
全新原装,价格超越代理。
询价
Intersil
22+
8SOIC
9000
原厂渠道,现货配单
询价