BA15218F-E2 Datasheet, PDF (11/51 Pages) Rohm – Low Noise Operational Amplifiers

BA4558F,BA4558R F/FV/FVM,BA4560F,BA4560RF/FV/FVM,BA4564RFVBA4580RF/FVM,BA4584FV,
BA4584RF/FV,BA8522RF/FV/FVM,BA15218F,BA14741F,BA15532F,BA4510F/FV,BA2115F/FVM
Technical Note
●Electrical characteristics
○BA14741 family (Unless otherwise specified VCC=+15[V], VEE=-15[V], Ta=25[℃])
Parameter
Limits
Symbol
Temperature
Range
BA14741F
Unit
Min. Typ. Max.
Condition
Input Offset Voltage ^(*27)
Input Offset Current ^(*27)
Input Bias Current ^(*28)
Vio
25℃
-
1.0 5.0 mV Rs≦10[kΩ]
Iio
25℃
-
10
50 nA
Ib
25℃
-
60 300 nA
Large Signal Voltage Gain
Av
25℃
20 100
- V/mV RL≧2[kΩ], Vo=±10[V]
Common-mode Rejection Ratio
CMRR
25℃
80 100
-
dB
Input Common-mode Voltage Range Vicm
25℃ ±12 ±13.5 -
V
Power Supply Rejection Ratio
PSRR
25℃
80 100
-
dB
Supply Current
Maximum Output Voltage
Maximum Output
Current
Source
Sink
Slew Rate
Input Referred Noise Voltage
Channel Separation
ICC
VOH
VOL
IOH
IOL
SR
Vn
CS
25℃
25℃
25℃
25℃
25℃
25℃
25℃
25℃
-
3.0 7.0 mA RL=∞ All Op-Amps
10 12.5
-
V
Vin+=1[V], Vin-=0[V],
RL=2[kΩ]
-10 -12.5 -
V
Vin+=0[V], Vin-=1[V],
RL=2[kΩ]
10
20
-
mA
Vin+=1[V], Vin-=0[V],
VO=0[V]
5
10
-
mA
Vin+=0[V], Vin-=1[V],
VO=0[V]
-
1.0
- V/μs Av=1, RL=2[kΩ]
-
2.0
4.0
μVrms
RIAA, Rs=2.2[kΩ],
10[Hz]~30[kHz]
-
100
-
dB f=1[kHz ] input referred
(*27) Absolute value.
(*28) Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC.
●Electrical characteristics
○BA15532 family (Unless otherwise specified VCC=+15[V], VEE=-15[V], Ta=25[℃])
Parameter
Limits
Symbol
Temperature
Range
BA15532F
Unit
Min. Typ. Max.
Condition
Input Offset Voltage ^(*29)
Input Offset Current ^(*29)
Input Bias Current ^(*30)
Vio
25℃
-
0.5 4.0 mV Rs=50[Ω], RL≧10[kΩ]
Iio
25℃
-
10 150 nA RL≧10[kΩ]
Ib
25℃
-
200 800 nA RL≧10[kΩ]
Large Signal Voltage Gain
Av
25℃
80
94
-
dB RL≧600[Ω], Vo=±10[V]
Common-mode Rejection Ratio
CMRR 25℃
70 100
-
dB RL≧10[kΩ]
Input Common-mode Voltage Range Vicm
25℃ ±12 ±13
-
V RL≧10[kΩ]
Power Supply Rejection Ratio
PSRR
25℃
80 100
-
dB Rs=50[Ω], RL≧10[kΩ]
Supply Current
Icc
25℃
-
8.0 16.0 mA RL=∞ All Op-Amps
Maximum Output Voltage
Output Short Current ^(*31)
Slew Rate
Gain Bandwidth Product
Input Referred Noise Voltage
Channel Separation
VOH
VOL
lOS
SR
GBW
Vn
CS
25℃
25℃
25℃
25℃
25℃
25℃
25℃
±12 ±13
-
V RL≧600[Ω]
±15 ±16
-
V
RL≧600[Ω]
VCC=18[V], VEE=-18[V]
-
38
- mA
-
8.0
-
V/μs
Av=1, RL=600[Ω],
CL=100[pF]
-
20
-
MHz
f=10[kHz], RL=600[Ω],
CL=100[pF]
-
0.7
1.5
μVrms
RIAA, Rs=100[Ω],
20[Hz]~30[kHz]
-
110
-
dB RIAA Input referred
(*29) Absolute value
(*30) Current direction: Since first input stage is composed with NPN transistor, input bias current flows out of IC.
(*31) In the case of output pin shorting with VCC or VEE. But never over the maximum power dissipation
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11/48
2011.08 - Rev.B