BD12734F データシートの表示（PDF） - ROHM Semiconductor

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BD12734F

Low Supply Current Input/Output Full Swing Operational Amplifier

ROHM Semiconductor 

Datasheet

Operational Amplifiers

Low Supply Current

Input/Output Full Swing

Operational Amplifier

BD12730G BD12732xxx BD12734xxx

General Description

BD12730G/BD12732xxx/BD12734xxx are input/output

full swing operational amplifiers. They have the

features of low operating supply voltage, low supply

current, low input referred noise voltage and high

phase margin. These are suitable for audio

applications and battery management.

Features

 Low Operating Supply Voltage

 Input/Output Full Swing

 Low Supply Current

 High Phase Margin

 Low Input Referred Noise Voltage

Applications

 Audio Application

 Battery Management

 General Purpose

Key Specifications

 Operating Supply Voltage (Single Supply):

+1.8V to +5.5V

 Operating Temperature Range:

-40°C to +85°C

 Input Offset Voltage:

5mV (Max)

 Supply Current:

BD12730G(Single)

550µA (Max)

BD12732xxx(Dual)

900µA (Max)

BD12734xxx(Quad)

1800µA (Max)

 Input Referred Noise Voltage:

 Adequate Phase Margin:

10 nV/ Hz (Typ)

75°(Typ)

Packages

SSOP5

SOP8

SOP-J8

SSOP-B8

TSSOP-B8

MSOP8

TSSOP-B8J

SOP14

SOP-J14

SSOP-B14

TSSOP-B14J

W(Typ) x D(Typ) x H(Max)

2.90mm x 2.80mm x 1.25mm

5.00mm x 6.20mm x 1.71mm

4.90mm x 6.00mm x 1.65mm

3.00mm x 6.40mm x 1.35mm

3.00mm x 6.40mm x 1.20mm

2.90mm x 4.00mm x 0.90mm

3.00mm x 4.90mm x 1.10mm

8.70mm x 6.20mm x 1.71mm

8.65mm x 6.00mm x 1.65mm

5.00mm x 6.40mm x 1.35mm

5.00mm x 6.40mm x 1.20mm

Pin Configuration

BD12730G

: SSOP5

+IN 1

GND 2

+

-

-IN 3

5 V+

4 OUT

Pin No.

1

2

3

4

5

Pin Name

+IN

GND

-IN

OUT

V+

○Product structure：Silicon monolithic integrated circuit ○This product has no designed protection against radioactive rays.

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14.July.2016.Rev004

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