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TPS3435CCGAJDDFR中文资料德州仪器数据手册PDF规格书

TPS3435CCGAJDDFR
厂商型号

TPS3435CCGAJDDFR

功能描述

TPS3435 Nano IQ Precision Timeout Watchdog Timer

文件大小

1.72339 Mbytes

页面数量

39

生产厂商

TI

中文名称

德州仪器

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-6 19:29:00

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TPS3435CCGAJDDFR价格和库存,欢迎联系客服免费人工找货

TPS3435CCGAJDDFR规格书详情

1 Features

• Factory programmed or user-programmable

watchdog timeout

– ±10% Accurate timer (maximum)

– Factory programmed: 1ms to 100s

• Factory programmed or user-programmable reset

delay

– ±10% Accurate timer (maximum)

– Factory programmed option: 2ms to 10s

• Input voltage range: VDD = 1.04V to 6.0V

• Ultra low supply current: IDD = 250nA (typical)

• Open-drain, push-pull; active-low outputs

• Various programmability options:

– Watchdog enable-disable

– Watchdog startup delay: no delay to 10s

– On the fly timer extension: 1X to 256X

– Latched output option

• MR functionality support

2 Applications

• Robot servo drive

• Mixed module (AI, AO, DI, DO)

• HVAC controller

• Electricity meter

• Infusion pump

• Surgical equipment

3 Description

The TPS3435 is an ultra-low power consumption

(250nA typical) device offering a programmable

timeout watchdog timer.

The TPS3435 offers a high accuracy timeout

watchdog timer with a host of features for a wide

variety of applications. The timeout watchdog timer

can be factory programmed or user programmed

using an external capacitor. The timer value can be

changed on-the-fly using a combination of logic pins.

The watchdog also offers unique features such as

enable-disable, start-up delay.

The WDO delay can be set by factory-programmed

default delay settings or programmed by an external

capacitor. The device also offers a latched output

operation where the output is latched until the

watchdog fault is cleared.

The TPS3435 provides a performance upgrade

alternative to TPS3431 device family. The TPS3435

is available in a small 6-pin WSON and 8-pin SOT-23

package.

供应商 型号 品牌 批号 封装 库存 备注 价格
TI
20+
NA
53650
TI原装主营-可开原型号增税票
询价
TI
1738+
SOP-8
8529
科恒伟业!只做原装正品,假一赔十!
询价
NS国半
20+
QFP
500
样品可出,优势库存欢迎实单
询价
NS/国半
23+
QFP
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
TI/TEXAS
23+
原厂封装
8931
询价
TI
SOP3.9
450
正品原装--自家现货-实单可谈
询价
TI
22+
原厂原封
8200
原装现货库存.价格优势
询价
TI/德州仪器
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
询价
TI
24+
DIP-8
16800
绝对原装进口现货 假一赔十 价格优势!?
询价
TI
24+
20
询价