Technical Note

BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM

BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM

6/25

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2011.08 - Rev.B

© 2011 ROHM Co., Ltd. All rights reserved.

●Absolute Maximum Ratings (Ta=25[℃])

○BA3404 family

Parameter

Symbol

Ratings

Unit

Supply Voltage

VCC-VEE

+36

V

Differential Input Voltage

(*13)

Vid

36

V

Input Common-mode Voltage Range

Vicm

(VEE-0.3)～(VEE+36)

V

Operating Temperature Range

Topr

-40～+85

℃

Storage Temperature Range

Tstg

-55～+150

℃

Maximum Junction Temperature

Tjmax

+150

℃

Note:Absolute maximum rating item indicates the condition which must not be exceeded.

Application if voltage in excess of absolute maximum rating or use out of absolute maximum rated temperature environment may cause

deterioration of characteristics.

(*13) The voltage difference between inverting input and non-inverting input is the differential input voltage.

Then input terminal voltage is set to more than VEE.

●Electric Characteristics

○BA3404 family (Unless otherwise specified VCC=+15[V], VEE=-15[V], Ta=25[℃])

Parameter

Symbol

Temperature

Range

Limits

Unit

Condition

BA3404 family

Min.

Typ.

Max.

Input Offset Voltage

(*14)

Vio

25℃

-

2

5

mV

VOUT=0[V], Vicm=0[V]

Input Offset Current

(*14)

Iio

25℃

-

5

50

nA

VOUT=0[V], Vicm=0[V]

Input Bias Current

(*14)

Ib

25℃

-

70

200

nA

VOUT=0[V], Vicm=0[V]

Large Signal Voltage Gain

AV

25℃

88

100

-

dB

RL≧2[k

Ω],

VOUT=±10[V],Vicm=0[V]

Maximum Output Voltage

VOM

25℃

±13

±14

-

V

RL≧2[k

Ω]

Input Common-mode Voltage Range

Vicm

25℃

-15

-

13

V

VOUT=0[V]

Common-mode Rejection Ratio

CMRR

25℃

70

90

-

dB

VOUT=0[V],

Vicm=-15[V]～+13[V]

Power Supply Rejection Ratio

PSRR

25℃

80

94

-

dB

Ri≦10[k

Ω],

VCC=+4[V]～+30[V]

Supply Current

ICC

25℃

-

2.0

3.5

mA

RL=

∞ All Op-Amps,

VIN+=0[V]

Output Source Current

Isource

25℃

20

30

-

mA

VIN+=1[V],VIN-=0[V],

VOUT=+12[V],

Output of one channel only

Output Sink Current

Isink

25℃

10

20

-

mA

VIN+=0[V], VIN-=1[V],

VOUT= -12[V],

Output of one channel only

Slew rate

SR

25℃

-

1.2

-

V/

μs

AV=0[dB],

RL=2[k

Ω],CL=100[pF]

Unity Gain Frequency

ft

25℃

-

1.2

-

MHz

RL=2[k

Ω]

Total Harmonic Distortion

THD

25℃

-

0.1

-

%

VOUT=10[Vp-p],f=20[kHz],

AV=0[dB],RL=2[k

Ω]

(*14) Absolute value