R3130N16AA-TR View Datasheet(PDF) - RICOH Co.,Ltd.

Part Name

Description

Manufacturer

R3130N16AA-TR

Low Voltage Detector with built-in Delay Circuit

RICOH Co.,Ltd. 

R3130N×××A/C, R3131N×××A/C

SELECTION GUIDE

The detector threshold , the output type, and Output delay time of R3130N series can be designated at the user’s

request by specifying the part number as follows:

R3130N×××××-TR ←Part Number

R3131N×××××-TR ←Part Number

↑ ↑↑↑ ↑

a bcd e

Code

a

b

c

d

e

Contents

Setting Detector Threshold (VDET)

Stepwise setting with a step of 0.1V in the range of 1.6V to 4.8V is possible.

The following 6 kinds of voltage are also standard.

2.63V, 2.93V, 3.08V, 4.00V, 4.40V, 4.65V

Selection of Output Delay Time

E: 240ms (Standard) A: 50ms B: 100ms D: 200ms H: 400ms

*A, B, D, H versions can be produced only for 6 kinds of standard voltage items.

Designation Output type

A: Nch Open Drain

C: CMOS

Description of last one digit of 6 kinds of standard voltage items.

Designation of Taping Direction

(Refer to Taping Specification)

PIN CONFIGURATION

SOT-23-3

3

MARK SIDE

1

2

4

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