NJM5532
NJM5532
LOW-NOISE DUAL OPERATIONAL AMPLIFIER
■ GENERAL DESCRIPTION
The NJM5532 is a high performance dual low noise operational
amplifier. Compared to the standard dual operational amplifiers,
such as the NJM1458,it shows better noise performance,
improved output drive capability, and considerably higher
small-signal and power bandwidths.
This makes the device especially suitable for application in
high quality and professional audio equipment, instrumentation,
control circuits, and telephone channel amplifiers. The op amp is
internally compensated for gains equal to one if very low noise
is of prime importance, version be used which has guaranteed
NJM5532DD it is recommended that the noise specifications.
■ FEATURES
● Operating Voltage
● Small Signal Bandwidth
● Output Drive Capability
● Input Noise Voltage
● Power Bandwidth
● Slew Rate
● Package Outline
● Bipolar Technology
■ PACKAGE OUTLINE
NJM5532D
NJM5532M
NJM5532L
( ±3V~±20V )
( 10MHz typ. )
( 600Ω,10Vrms typ. )
( 5nV/√Hz typ. )
( 140kHz typ. )
( 8V/µs typ. )
DIP8,DMP8,SIP8
■ PIN CONFIGURATION
NJM5532D
NJM5532M
PIN FUNCTION
1.A OUTPUT
2.A –INPUT
3.A +INPUT
4.V
5.B +INPUT
6.B –INPUT
7.B OUTPUT
+
8.V
NJM5532L
■ EQUIVALENT CIRCUIT
( 1/2 Shown )
Ver.2007-04-18
-1-
NJM5532
■ ABSOLUTE MAXIMUM RATINGS
( Ta=25˚C )
PARAMETER
Supply Voltage
Input Voltage
Differential Input Voltage
SYMBOL
+ V /V
VIC
VID
Power Dissipation
PD
Operating Temperature Range
Storage Temperature Range
Topr
Tstg
RATINGS
± 22
+ V /V
± 0.5
( DIP8 ) 500
( DMP8 ) 600 ( note )
( SIP8 ) 800
-20~+75
-40~+125
UNIT
V
(V)
V
mW
˚C
˚C
( note ) At on a ceramic PCB ( 10x20x0.635mm )
■ ELECTRICAL CHARACTERISTICS
DC ELECTRICAL CHARACTERISTICS
PARAMETER
Input Offset Voltage
Input Offset Current
Input Bias Current
Operating Current
Input Common Mode Voltage Range
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Large Signal Voltage Gain 1
Large Signal Voltage Gain 2
Maximum Output Voltage Swing 1
Maximum Output Voltage Swing 2
Input Resistance
Short Circuit Current
( V+/V-=±15V,Ta=25˚C )
SYMBOL
VIO
IIO
IB
ICC
VICM
CMR
SVR
AV1
AV2
VOM1
VOM2
RIN
IOS
TEST CONDITION
RS≤10kΩ
RL=∞
RS≤10kΩ
RS≤10kΩ
RL≥2kΩ,VO=±10V
RL≥600Ω,VO=±10V
RL≥600Ω
+ RL≥600Ω,V /V =±18V
MIN.
± 12
70
80
88
83.5
± 12
± 15
30
-
■ ELECTRICAL CHARACTERISTICS
AC ELECTRICAL CHARACTERISTICS
PARAMETER
Output Resistance
Overshoot
Gain
Slew Rate
Gain Bandwidth Product
Power Bandwidth
Power Bandwidth
Equivalent Input Noise Voltage 1
Equivalent Input Noise Voltage 2
Equivalent Input Noise Current 1
Equivalent Input Noise Current 2
Channel Separation
SYMBOL
RO
AV
SR
GB
WPG
WPG
en1
en2
in1
in2
CS
5532
TYP.
0.5
10
200
9
± 13
100
100
100
94
± 13
± 16
300
38
MAX.
4
150
800
16
-
UNIT
mV
nA
nA
mA
V
dB
dB
dB
dB
V
V
kΩ
mA
( V+/V-=±15V,Ta=25˚C )
TEST CONDITION
AV=30dB,f=10kHz,RL=600Ω, AV=1
VIN=100mVP-P,CL=100pF,RL=600Ω
f=10kHz
CL=100pF,RL=600Ω
VO=±10V
+ VO=±14V,RL=600Ω,V /V =±18V
fO=30Hz
fO=1kHz
fO=30Hz
fO=1kHz
f=1kHz,RS=5kΩ
MIN.
-
TYP.
0.3
10
67
8
10
140
100
8
5
2.7
0.7
110
MAX.
-
UNIT
Ω
%
dB
V/µs
MHz
kHz
kHz
nV/√Hz
nV/√Hz
pA/√Hz
pA/√Hz
dB
Note: JRC’s general selected products D rank are also prepared for the noise standard ( RS=2.2kΩ,RIAA,VN=1.4µV Max. )
-2-
Ver.2007-04-18
NJM5532
■ TYPICAL CHARACTERISTICS
Ver.2007-04-18
-3-
NJM5532
■ TYPICAL CHARACTERISTICS
-4-
Ver.2007-04-18
NJM5532
■ TYPICAL CHARACTERISTICS
■ NOTICE
When used in voltage follower circuit, put a current limit resistor into non-inverting input terminal in order to avoid inside
input diode destruction when the power supply is turned on. ( ref.Fig.1 )
1kΩ
Fig.1
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.
Ver.2007-04-18
-5-
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