Datasheet > R3133D19EA-TR

R3133D19EA-TR

更新时间： 2023-08-15 00:00:00

品牌	Logo	应用领域
理光 - RICOH		光电二极管
页数	文件大小	规格书
27页	250K
描述
Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO6, SON1612-6

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数据手册

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R3133D19EA-TR 数据手册

R3132x/R3133x

TIMING CHART

Detector

Threshold

V^DET

Minimum

Operating

Voltage

Detector

Threshold

Power

Supply

Voltage

(V^DD)

DET

Supply

Minimum

Operating

Voltage

(V^DD

)

VSS

Manual

Reset

Manual

Reset

VSS

Output Voltage

Output

Voltage

VSS

Tdelay

R3132x Operation Diagram

R3133x Operation Diagram

• Output Delay Operation

Output Delay Time, or Tdelay is specified as follows:

1. In the case of Nch Open Drain Output:

The time interval from rising edge of V^DDpulse (0.8V→(VDET)+1.0V) to the time at which the output reaches

2.5V under the condition that the output pin (OUT) is pulled up to 5V through a 470kΩ resistor.

2. In the case of CMOS Output:

The time interval from rising edge of V^DDpulse (0.8V→(VDET)+1.0V) to the time at the output reaches VDD/2.

+V^DET+1.0V

Input Voltage

(V^DD

Input Voltage

(V^DD

)

0.8V

GND

0.8V

GND

5.0V

+V^DET+1.0V

Output Voltage

(V^DET+1.0V)/2

2.5V

GND

Trst

Tdelay

Trst

Tdelay

Nch Open Drain Output

CMOS Output

1 234 5 6 7...27

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