BA14741F-E2 Просмотр технического описания (PDF) - ROHM Semiconductor
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BA14741F-E2 Datasheet PDF : 51 Pages
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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
○BA4558R family (Unless otherwise specified VCC=+15[V], VEE=-15[V], Ta=25[℃], Full range -40[℃]～+105[℃])
Parameter
Limits
Symbol
Temperature
Range
BA4558R F/FV/FVM
Unit
Min. Typ. Max.
Condition
Input Offset Voltage (*4)
Vio
25℃
-
0.5
6
mV VOUT=0[V]
Full range -
-
7
Input Offset Current (*4)
Iio
25℃
-
Full range -
5
200
nA VOUT=0[V]
-
200
Input Bias Current (*5)
Ib
25℃
-
Full range -
60 500
nA VOUT=0[V]
-
800
Supply Current
ICC
25℃
-
Full range -
3
-
6
6.5
mA
RL=∞ All Op-Amps
VIN+=0[V]
Maximum Output Voltage
25℃ ±10 ±13
VOH Full range ±10
-
-
-
V RL≧2[kΩ]
25℃ ±12 ±14
-
RL≧10[kΩ]
Large Signal Voltage Gain
AV
25℃
86 100
Full range 83
-
-
-
dB
RL≧2[kΩ], VOUT=±10[V],
Vicm=0[V]
Input Common-mode Voltage Range Vicm
25℃ ±12 ±14
-
V VOUT=±12[V]
Full range ±12
-
-
Common-mode Rejection Ratio
CMRR
25℃
70
90
-
dB VOUT=±12[V]
Power Supply Rejection Ratio
PSRR
25℃ 76.5 90
-
dB Ri≦10[kΩ]
Channel Separation
CS
25℃
-
105
-
dB R1=100[Ω], f=1[kHz]
Slew Rate
SR
25℃
-
1
-
V/μs
AV=0[dB], RL=2[kΩ]
CL=100[pF]
Unity Gain Frequency
ft
25℃
-
2
- MHz RL=2[kΩ]
Total Harmonic Distortion
THD
25℃
- 0.005 -
%
AV=20[dB], RL=10[kΩ]
VIN=0.05[Vrms], f=1[kHz]
Input Referred Noise Voltage
Vn
25℃
-
12
- nV/ Hz RS=100[Ω], Vi=0[V], f=1[kHz]
(*4) Absolute value
(*5) Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC.
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3/48
2011.08 - Rev.B
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