Datasheet > DS1233M

DS1233M

更新时间： 2024-11-22 22:54:35

品牌	Logo	应用领域
达拉斯 - DALLAS		/
页数	文件大小	规格书
4页	39K
描述
EconoReset

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中文翻译

获取价格

数据手册

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DS1233M 数据手册

DS1233M

EconoReset

FEATURES

PIN ASSIGNMENT

• Automatically restarts microprocessor after power

DALLAS

DS1233

Econo

failure

• Maintains reset for 350 ms after V

returns to an

Reset

in-tolerance condition

RST

• Reduces need for discrete components

• Precision temperature-compensated voltage refer-

ence and voltage sensor

GND

DS1233M 8–PIN SOIC

(150 MIL)

See Mech. Drawings

Section

• Low-cost TO-92 package or surface mount 8–pin

SOIC packages available

• Internal 5 KΩ pull-up resistor

• Compatible with Motorola 68XXX series and HC16

Microprocessors

• Pin function compatible with the Motorola MC33064,

MC34064, MC33164, and MC34164

DS1233M

TO-92 Package

See Mech. Drawings

Section

• Operating temperature of –40°C to +85°C

PIN DESCRIPTIONS

TO–92

RST

–

Active Low Reset Output

Power Supply

Ground

GND

8–Pin SOIC

RST

–

Active Low Reset Output

Power Supply

No Connect

GND

Ground

DESCRIPTION

The DS1233M EconoReset uses a precision tempera-

(low) state. When V returns to an in-tolerance condi-

ture compensated reference and comparator circuit to

tion, the reset signal is kept in the active state for ap-

proximately 350 ms to allow the power supply and pro-

cessor to stabilize.

monitor the status of the power supply (V ). When an

out-of-toleranceconditionisdetected, aninternalpower

fail signal is generated which forces reset to the active

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与DS1233M相关器件

型号	品牌	获取价格	描述	数据表
DS1233M-3	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +2.72VV, CMOS, PBCY3, TO-92, 3 PIN
DS1233M-3	DALLAS	获取价格	EconoReset
DS1233M-3+	MAXIM	获取价格	暂无描述
DS1233M-3+T&R	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, PBCY3, ROHS COMPLIANT, TO-92, 3 PIN
DS1233M-5	DALLAS	获取价格	EconoReset
DS1233M-5/T&R	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +4.63VV, CMOS, PBCY3, TO-92, 3 PIN
DS1233M-5+	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, PBCY3, ROHS COMPLIANT, TO-92, 3 PIN
DS1233M-5+T&R	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, PBCY3, ROHS COMPLIANT, TO-92, 3 PIN
DS1233M-55	DALLAS	获取价格	EconoReset
DS1233M-55	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +4.63VV, CMOS, PBCY3, TO-92, 3 PIN