BA4560F-E2 参数 Datasheet PDF下载

Datasheet

Operational Amplifiers

Low Noise Operational Amplifiers

BA4560xxx, BA4560Rxxx, BA4564RFV, BA4564WFV

●General

Description

Normal BA4560 and high-reliability BA4560R / BA4564R/BA4564W integrate two or four independent Op-Amps on a single

chip. Especially, this series is suitable for any audio applications due to low noise and low distortion characteristics and

there are usable for other many applications by wide operating supply voltage range.

BA4560R / BA4564R / BA4564W are high-reliability products with extended operating temperature range and high ESD

tolerance.

●Features



High voltage gain, low noise, low distortion



Wide operating supply voltage



Internal ESD protection circuit



Wide Operating Temperature Range

●Packages

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

SOP8

5.00mm x 6.20mm x 1.71mm

MSOP8

2.90mm x 4.00mm x 0.90mm

SSOP-B8

3.00mm x 6.40mm x 1.35mm

TSSOP-B8

3.00mm x 6.40mm x 1.00mm

SOP-J8

4.90mm x 6.00mm x 1.65mm

SSOP-B14

5.00mm x 6.40mm x 1.35mm

●Selection

Guide

Maximum Operation Temperature

Slew Rate

Normal

Dual

4V/µs

+85°C

BA4560F

BA4560FJ

BA4560FV

BA4560FVT

BA4560FVM

+105°C

Slew Rate

High Reliability

Dual

4V/µs

BA4560RF

BA4560RFJ

BA4560RFV

BA4560RFVT

BA4560RFVM

BA4564RFV

BA4564WFV

●Key

Specification



Wide Operating Supply Voltage

(split supply):±4V to ±15V



Wide Temperature Range:

BA4560

-40°C to +85°C

BA4560R/BA4564R/BA4564W

-40°C to +105°C



High Slew Rate:

4V/µs(typ.)



Total Harmonic Distortion:

0.003%(typ.)



Input Referred Noise Voltage:

8

nV/ Hz

(typ.)



Low Offset Voltage:

BA4564W

2.5mV(max.)

Quad

●Block

Diagram

VCC

4V/µs

－

IN

VOUT

＋

IN

VEE

Fig. 1 Simplified schematic

○Product

structure：Silicon monolithic integrated circuit

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© 2012 ROHM Co., Ltd. All rights reserved.

TSZ22111½14½00

○This

product is not designed protection against radioactive rays.

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TSZ02201-0RAR1G200020-1-2

7.SEP.2012 Rev.002