Datasheet > SP6342EK1-L-Z-B-B/TR

SP6342EK1-L-Z-B-B/TR

更新时间： 2023-06-15 00:00:00

品牌	Logo	应用领域
艾科嘉 - EXAR		光电二极管
页数	文件大小	规格书
32页	1346K
描述
Power Supply Management Circuit, Fixed, 1 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT-6

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SP6342EK1-L-Z-B-B/TR 数据手册

SP6340, SP6342

Dual µPower Supervisory

Circuit with Watchdog

GND

RSTB

WDOB

FEATURES

■ Low operating voltage of 1.6V

■ Low operating current of 20µA typical

■ Monitors 2 supplies simultaneously

■ Reset asserted down to 0.9V

■ 2% accuracy over temperature range

■ Open Drain (OD) or CMOS RSTB output

■ 4 Reset Timeout Periods

SP6340

6 Pin TSOT

WDI

50ms, 100ms 200ms, and 400ms

■ Watch Dog Timer Function

OPEN DRAIN RESET

■ Independent Open Drain Watchdog Output

■ TSOT-6 package

SEE PAGE 2 FOR OTHER

AVAILABLE PINOUTS

Available in Lead Free Packaging

DESCRIPTION

SP6340 and SP6342 Dual µPower Supervisory Circuit Family is a family of microprocessor

reset supervisory circuits with multiple reset voltages. The family provides low voltage

monitoring ability for up to two supplies with two precision factory-set thresholds. These

circuits perform a single function: if any of the input supply voltages drops below its

associated threshold, reset outputs are asserted. Products in the family offer watchdog

functionalities. SP6340 and SP6342 are packaged in a 6-pin TSOT package. All devices are

fully specified over -40^oC to +85^oC temperature range.

TYPICAL APPLICATION CIRCUIT

Date: 4/10/06 Rev J

SP6340 - SP6342 Dual µPower Supervisory Circuit

12 3 4 5 6 7...32

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型号	品牌	描述	获取价格	数据表
SP6342EK1-L-Z-C-A	SIPEX	Power Supply Management Circuit, Fixed, 1 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT-6	获取价格
SP6342EK1-L-Z-C-A/TR	EXAR	Power Supply Management Circuit, Fixed, 1 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT-6	获取价格
SP6342EK1-L-Z-C-B	EXAR	Power Supply Management Circuit, Fixed, 1 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT-6	获取价格
SP6342EK1-L-Z-C-B/TR	SIPEX	Power Supply Management Circuit, Fixed, 1 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT-6	获取价格
SP6342EK1-L-Z-C-B/TR	EXAR	Power Supply Management Circuit, Fixed, 1 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT-6	获取价格
SP6342EK1-L-Z-C-D/TR	EXAR	Power Supply Management Circuit, Fixed, 1 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT-6	获取价格