Datasheet > SP6331EK1-L-S-B-C

SP6331EK1-L-S-B-C

更新时间： 2023-08-15 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
31页	1568K
描述
Power Supply Support Circuit, Adjustable, 4 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT, 6 PIN

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SP6331EK1-L-S-B-C 数据手册

SP6331, SP6333,

& SP6335

Quad µPower Supervisory Circuit

GND

RSTB

FEATURES

■ Low operating voltage of 1.6V

■ Low operating current of 20µA typical

■ Monitors up to four supplies simultaneously

■ Adjustable inputs monitor down to 0.5V

■ Reset asserted down to 0.9V

■ 2% accuracy over temperature range

■ Open Drain (OD) or CMOS Active Low

Reset (RSTB) output or CMOS RST output

■ 4 Reset Timeout Periods:

SP6331

6 Pin TSOT

Open Drain RESET

50ms, 100ms, 200ms and 400 ms

■ 6 Pin TSOT package

SEE PAGE 2 FOR OTHER

AVAILABLE PINOUTS

Available in Lead Free Packaging

DESCRIPTION

SP6331-SP6333-SP6335 Quad µPower Supervisory Circuits are a family of microprocessor

reset supervisory circuits with multiple reset voltages. The 3 device family provides low

voltage monitoring ability for up to four supplies with two precision factory-set thresholds and

two user defined custom thresholds. These circuits perform a single function: if any of the

input supply voltages drops below its associated threshold, reset outputs are asserted.

SP6331, SP6333 and SP6335 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 H

SP6331-SP6333-SP6335 Quad µPower Supervisory Circuit

12 3 4 5 6 7...31

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型号	品牌	描述	获取价格	数据表
SP6331EK1-L-S-B-C/TR	EXAR	Power Supply Support Circuit, Adjustable, 4 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT, 6 P	获取价格
SP6331EK1-L-S-B-D	EXAR	Power Supply Support Circuit, Adjustable, 4 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT, 6 P	获取价格
SP6331EK1-L-S-C-A	EXAR	Power Supply Support Circuit, Adjustable, 4 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT, 6 P	获取价格
SP6331EK1-L-S-C-A/TR	EXAR	Power Supply Support Circuit, Adjustable, 4 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT, 6 P	获取价格
SP6331EK1-L-S-C-B	SIPEX	Power Supply Support Circuit, Adjustable, 4 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT, 6 P	获取价格
SP6331EK1-L-S-C-B/TR	SIPEX	Power Supply Support Circuit, Adjustable, 4 Channel, PDSO6, LEAD FREE, MO-193AA, TSOT, 6 P	获取价格