S-80832CLPF-B6RTFG datasheet(22/58 Pages) SII

부품명	S-80832CLPF-B6RTFG

상세설명	SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR

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제조업체	SII [Seiko Instruments Inc]

홈페이지	http://www.sii.co.jp

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SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR

S-808xxC Series

Rev.4.3_00

22

Seiko Instruments Inc.

Operation

1. Basic Operation: CMOS Output (Active Low)

1-1.

When the power supply voltage (VDD) is higher than the release voltage (

+VDET), the Nch transistor is

OFF and the Pch transistor is ON to provide VDD (high) at the output. Since the Nch transistor N1 in

Figure 17

is OFF, the comparator input voltage is

C

B

A

DD

C

B

R

V

)

R

(

+

•

+

.

1-2.

When the VDD goes below

+VDET, the output provides the VDD level, as long as the VDD remains above

the detection voltage

−VDET. When the VDD falls below −VDET (point A in Figure 18), the Nch transistor

becomes ON, the Pch transistor becomes OFF, and the VSS level appears at the output. At this time

the Nch transistor N1 in Figure 17 becomes ON, the comparator input voltage is changed to

B

A

DD

B

R

V

R

+

•

.

1-3.

When the VDD falls below the minimum operating voltage, the output becomes undefined, or goes to the

VDD when the output is pulled up to the VDD.

1-4.

The VSS level appears when the VDD rises above the minimum operating voltage. The VSS level still

appears even when the VDD surpasses

−VDET, as long as it does not exceed the release voltage +VDET.

1-5.

When the VDD rises above

+VDET (point B in Figure 18), the Nch transistor becomes OFF and the Pch

transistor becomes ON to provide VDD level at the output.

VREF

Pch

Nch

N1

RC

RB

RA

−

+

OUT

VSS

VDD

*1

*1.

Parasiteic diode

Figure 17 Operation 1

유사한 부품 번호 - S-80832CLPF-B6RTFG

제조업체	부품명	데이터시트	상세설명
Seiko Instruments Inc	S-80832CLPF-B6RTFG	672Kb / 54P	ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR

More results

유사한 설명 - S-80832CLPF-B6RTFG

제조업체	부품명	데이터시트	상세설명
Seiko Instruments Inc	S-80833CNMC	692Kb / 56P	SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
Seiko Instruments Inc	S-80819CNMC-B8ET2G	692Kb / 56P	SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
ABLIC Inc.	S-808XXC	676Kb / 56P	SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR Rev.6.2_02
Seiko Instruments Inc	S-1000	494Kb / 38P	ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
ABLIC Inc.	S-1000	580Kb / 38P	ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR Rev.3.1_02
Seiko Instruments Inc	S-80830C	672Kb / 54P	ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
Seiko Instruments Inc	S801	457Kb / 34P	ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
SHANGHAI BELLING CO., L...	BL8509B	288Kb / 10P	Ultra-small package High-precision Voltage Detector with delay
AiT Semiconductor Inc.	A4806	488Kb / 11P	SUPERVISOR (RESET IC) ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR REV2.0
Leshan Radio Company	LR8803	453Kb / 10P	Ultra-Small High-Precision Low Voltage Detector

More results

S-80832CLPF-B6RTFG 데이터시트(PDF) 22 Page - Seiko Instruments Inc

S-80832CLPF-B6RTFG 데이터시트(HTML) 22 Page - Seiko Instruments Inc

유사한 부품 번호 - S-80832CLPF-B6RTFG

유사한 설명 - S-80832CLPF-B6RTFG

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