Datasheet

www.rohm.com

TSZ02201-0RAR1G200010-1-2

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

4/26

4.SEP.2012 Rev.003

TSZ22111･15･00

BA4558xxx, BA4558Rxxx

●Electrical Characteristics

○BA4558 (Unless otherwise specified VCC=+15V, VEE=-15V)

Parameter

Symbol

Temperature

Range

Limits

Unit

Condition

Min.

Typ.

Max.

Input Offset Voltage

*7

Vio

25℃

-

0.5

6

mV

VOUT=0V

Input Offset Current

*7

Iio

25℃

-

5

200

nA

VOUT=0V

Input Bias Current

*8

Ib

25℃

-

60

500

nA

VOUT=0V

Supply Current

ICC

25℃

-

3

6

mA

RL=∞, All Op-Amps,

VIN+=0V

Maximum Output Voltage

VOM

25℃

±10

±13

-

V

RL≧2k

Ω

25℃

±12

±14

-

RL≧10k

Ω

Large Signal Voltage Gain

AV

25℃

86

100

-

dB

RL≧2k

Ω, VOUT=±10V,

Vicm=0V

Input Common-mode Voltage Range

Vicm

25℃

±12

±14

-

V

-

Common-mode Rejection Ratio

CMRR

25℃

70

90

-

dB

Ri≦10k

Ω

Power Supply Rejection Ratio

PSRR

25℃

76.3

90

-

dB

Ri≦10k

Ω

Slew Rate

SR

25℃

-

1

-

V/

μs AV=0dB, RL≧2kΩ

Unity Gain Frequency

ft

25℃

-

2

-

MHz

RL=2k

Ω

Total Harmonic Distortion

THD＋N

25℃

-

0.005

-

%

AV=20dB, RL=10k

Ω

VIN=0.05Vrms, f=1kHz

Input Referred Noise Voltage

Vn

25℃

-

12

-

Hz

nV/

RS=100

Ω, Vi=0V, f=1kHz

-

1.8

-

μVrms RS=100Ω, Vi=0V, DIN-AUDIO

Channel Separation

CS

25℃

-

105

-

dB

f=1kHz

*7

Absolute value

*8

Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC.