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BA8522RFVM 데이터시트 PDF




ROHM Semiconductor에서 제조한 전자 부품 BA8522RFVM은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

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부품번호 BA8522RFVM 기능
기능 Low Noise Operational Amplifiers
제조업체 ROHM Semiconductor
로고 ROHM Semiconductor 로고


BA8522RFVM 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




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BA8522RFVM 데이터시트, 핀배열, 회로
Datasheet
Operational Amplifiers
Low Noise Operational Amplifiers
BA8522Rxxx
General Description
BA8522Rxxx are low noise operational amplifiers of
high voltage gain. It excels especially in input referred
noise voltage (9 nV/ Hz ), total harmonic distortion
(0.002%) and operating voltage range (±2V to ±16V)
and it is the most suitable operational amplifier with
audio equipment.
Features
High Voltage Gain
Low Input Referred Noise Voltage
Low Total Harmonic Distortion
Low Input Offset Voltage
Wide Operating Supply Voltage
Wide Operating Temperature Range
Key Specifications
Operating Supply Voltage (split supply):
Temperature Range:
Input Offset Voltage:
Slew Rate:
Total Harmonic Distortion:
±2V to ±16V
-40°C to +105°C
±1.5mV(Max)
3V/µs(Typ)
0.002%(Typ)
Input Referred Noise Voltage:
9 nV/ Hz (Typ)
Packages
SOP8
SSOP-B8
MSOP8
W(Typ) x D(Typ) x H(Max)
5.00mm x 6.20mm x 1.71mm
3.00mm x 6.40mm x 1.35mm
2.90mm x 4.00mm x 0.90mm
Application
Audio Application
Consumer Equipment
Active Filter
Simplified Schematic
VCC
-IN
OUT
+IN
VEE
Figure 1. Simplified schematic (1 channel only)
Product structure : Silicon monolithic integrated circuit This product has no designed protection against radioactive rays
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111 • 14 • 001
1/22
TSZ02201-0RAR1G200040-1-2
13.Sep.2013 Rev.001




BA8522RFVM pdf, 반도체, 판매, 대치품
BA8522Rxxx
Datasheet
Electrical Characteristics
BA8522Rxxx (Unless otherwise specified VCC=+15V, VEE=-15V, TA=25°C)
Parameter
Limits
Symbol
Min Typ Max
Input Offset Voltage (Note 7)
VIO - 0.1 1.5
Unit
mV
Condition
-
Input Offset Voltage drift (Note 7)
VIO/ΔT
-
2
- μV/°C
-
Input Offset Current (Note 7)
IIO - 5 200 nA
-
Input Bias Current (Note 8)
Supply Current
Maximum Output Voltage
Large Signal Voltage Gain
IB - 50 500
ICC - 5.5
±12 ±13.5
VOM ±10.5 ±11
AV 86 110
9
-
-
-
nA -
mA
RL=∞, All Op-Amps,
+IN=0V
V RL10k
V RL2k
dB RL10k, OUT=±10V
Input Common-mode Voltage Range
VICM
±12 ±14
-
V
-
Common-mode Rejection Ratio
CMRR 70
90
-
dB
-
Power Supply Rejection Ratio
Channel Separation
Slew Rate
PSRR 76.5
90
-
dB
-
CS
- 105 -
dB
AV=40dB, f=1kHz
OUT=1Vrms
SR - 3 - V/μs RL=2k, CL=100pF
Gain Bandwidth
GBW
-
6
- MHz f=500kHz
Input Referred Noise Voltage
-
1.2
-
μVrms
AV=40dB, RS=100
DIN-AUDIO
VN
- 9 - nV/ Hz AV=40dB, RS=100, f=1kHz
Total Harmonic Distortion + Noise THD+N - 0.002 -
%
AV=20dB, OUT=5Vrms
f=1kHz, 80kHz-LPF
Channel Separation
CS
- 100 -
dB
OUT=0.5Vrms, f=1kHz
AV=40dB, Input referred
(Note 7) Absolute value
(Note 8) Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC.
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ221111500
4/22
TSZ02201-0RAR1G200040-1-2
13.Sep.2013 Rev.001

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BA8522RFVM 전자부품, 판매, 대치품
BA8522Rxxx
Typical Performance Curves
BA8522Rxxx
1.0
0.8
BA8522RF
0.6
BA8522RFV
0.4
BA8522RFVM
0.2
Datasheet
10
-40°C
8
25°C
6
4
105°C
2
0.0
0
25 50 75 100 125
Ambient Temperature [°C] .
150
Figure 2.
Power Dissipation vs Ambient Temperature
(Derating Curve)
0
0 5 10 15 20 25 30 35
Supply Voltage [V]
Figure 3.
Supply Current vs Supply Voltage
10 30
8
±15V
6
4
±2 V
±7.5 V
2
0
-50
-25 0 25 50 75 100 125
Ambient Temperature [°C]
Figure 4.
Supply Current vs Ambient Temperature
25
20
15
10
5
0
0.1
1
Load Resistance [k]
10
Figure 5.
Maximum Output Voltage Swing vs Load Resistance
(VCC/VEE=+15V/-15V, TA=25°C)
(*) The above data is measurement value of typical sample, it is not guaranteed.
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ221111500
7/22
TSZ02201-0RAR1G200040-1-2
13.Sep.2013 Rev.001

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