Datasheet > XC6122E219ER

XC6122E219ER

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
特瑞仕 - TOREX		/
页数	文件大小	规格书
23页	426K
描述
Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)

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中文翻译

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数据手册

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XC6122E219ER 数据手册

XC6121/XC6122/XC6123/XC6124 Series

■ELECTRICAL CHARACTERISTICS (Continued)

Ta = 25 ^OC

PARAMETER

SYMBOL

CONDITIONS

VIN=6.0V,

Apply pulse from 6.0V to 0V

to the WD pin.

MIN.

TYP.

MAX.

UNITS CIRCUIT

Watchdog

Minimum Pulse Width

TWDIN

300

⑥

Watchdog

High Level Voltage

Watchdog

VWDH

VWDL

VIN=VDFL x 1.1V ~ 6.0V

VIN x 0.7

VIN x 0.3

1000

VIN

⑥

⑦

⑧

VIN=VDFL x 1.1V ~ 6.0V

300

1.3

Low Level Voltage

Watchdog

Pull-down Resistance

EN/ENB

RWD

600

kΩ

VWD=6V, RWD=VWD/IWD

VENH/VENBH

VENL/VENBL

REN

VIN=VDFL x 1.1V ~ 6.0V

High Level Voltage

EN/ENB

VIN=VDFL x 1.1V ~ 6.0V

0.35

Low Level Voltage

EN Pull-up

VIN=6.0V, EN=0V, REN=VIN / IEN

VIN=6.0V, ENB=6V, RENB=VIN / IENB

Resistance ^(*2)

ENB Pull-down

Resistance ^(*3)

1.0

1.6

2.4

MΩ

⑨

RENB

NOTE:

*: In case where no EN/ENB pin’s condition written in the test condition field, EN=V_INand ENB=V_SS

**: V_DFL(T)=Setting detect voltage value

*1: The condition when the watchdog pin is ON.

The EN/ENB pin is CMOS input. For the XC6122 (pull-up resistor) and XC6124 (pull-down resistor),

supply current increases in the following values when the watchdog function is OFF.

XC6122 Series：（VIN-VEHL）/1.6MΩ（TYP）

XC6124 Series：VEHBH/1.6MΩ（TYP）

*2: For the XC6122 series only.

*3: For the XC6124 series only.

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XC6122E219ML	TOREX	获取价格	Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
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XC6122E221ML	TOREX	获取价格	Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6122E221MR	TOREX	获取价格	Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)