S-80138ALMC-JAXT2X datasheet(26/34 Pages) ABLIC

부품명	S-80138ALMC-JAXT2X

상세설명	ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING)

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ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING)

S-801 Series

Rev.4.2_01

26



Application Circuit Examples

Microcomputer Reset Circuits

If the power supply voltage to a microcomputer falls below the specified level, an unspecified

operation may be performed or the contents of the memory register may be lost. When power supply

voltage returns to normal, the microcomputer needs to be initialized before normal operations can be

done. Reset circuits protect microcomputers in the event of current being momentarily switched off

or lowered.

Reset circuits shown in Figures 22 to 23 can be easily constructed with the help of the S-801 series

that has low operating voltage, a high-precision detection voltage, hysteresis, and a built-in delay

circuit.

VSS

VDD

Microcomputer

S-

801xxAL

VSS

(Nch open-drain output products only.)

VDD1

VDD2

Microcomputer

S-

801xxAN

Figure 22 Ret Circuit (S-801xxAL)

Figure 23 Reset Circuit (S-801xxAN)

Caution The above connection diagram will not guarantees successful operation. Perform

through using the actual application to set the constant.

유사한 부품 번호 - S-80138ALMC-JAXT2X

제조업체	부품명	데이터시트	상세설명
Seiko Instruments Inc	S-80138ALMC-JAXT2G	336Kb / 33P	ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING)

제조업체	부품명	데이터시트	상세설명
Seiko Instruments Inc	S-801	336Kb / 33P	ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING)
	S-80142ANMC-JC3T2G	431Kb / 33P	ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING)
	S-809XXC	539Kb / 36P	ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING)
ABLIC Inc.	S-809XXC	615Kb / 37P	ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING) Rev.4.1_02
SHANGHAI BELLING CO., L...	BL8509B	288Kb / 10P	Ultra-small package High-precision Voltage Detector with delay
Seiko Instruments Inc	S1011	2Mb / 43P	BUILT-IN DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING) VOLTAGE DETECTOR
ABLIC Inc.	S-1011	2Mb / 43P	HIGH-WITHSTAND VOLTAGE BUILT-IN DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING) VOLTAGE DETECTOR Rev.1.2_02
ABLIC Inc.	S-1004	2Mb / 42P	BUILT-IN DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING) VOLTAGE DETECTOR WITH SENSE PIN Rev.2.1_02
Seiko Instruments Inc	S19110JXXH	5Mb / 46P	FOR AUTOMOTIVEOPERATION HIGH-WITHSTAND VOLTAGE BUILT-IN DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING) VOLTAGE DETECTOR
ABLIC Inc.	S-1003	660Kb / 42P	MANUAL RESET BUILT-IN DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING) HIGH-ACCURACY VOLTAGE DETECTOR Rev.1.0_03