S1011 datasheet(37/43 Pages) SII

Part #	S1011

Description	BUILT-IN DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING) VOLTAGE DETECTOR

PDF	43 Pages

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Manufacturer	SII [Seiko Instruments Inc]

Direct Link	http://www.sii.co.jp

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HIGH-WITHSTAND VOLTAGE BUILT-IN DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING) VOLTAGE DETECTOR

Rev.1.2_00

S-1011 Series

Seiko Instruments Inc.

6. Release delay time (tDELAY) vs. Power supply voltage (VDD)

6. 1 SENSE detection product

S-1011E50

CP = 3.3 nF

12.0

8.0

0.0

36.0

VDD [V]

30.0

24.0

18.0

12.0

6.0

11.0

10.0

9.0

Ta =

25C

Ta =

85C

Ta =

40C

s

tDELAY

VIH*1

VIL*2

VDD

VSS

VDD

 50%

Input voltage

Output voltage

VDD

VSS

OUT

VSENSE

100 k

VDD

SENSE

*1.

VIH =

+VDET + 1.0 V

*2.

VIL =

+VDET − 1.0 V

Figure 51 Test Condition of Release Delay Time

Figure 52 Test Circuit of Release Delay Time

Caution

The above connection diagram and constant will not guarantee successful operation.

Perform thorough evaluation using the actual application to set the constant.

S1011 Datasheet(PDF) 37 Page - Seiko Instruments Inc

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