Document
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 NJM4558, it shows better noise performance, improved output drive capability, and considerably higher small-signal and power bandwidths. it is compensated internally for voltage follower circuit. This makes the device especially suitable for application in high quality and professional audio equipment, instrumentation, control circuits, and telephone channel amplifiers. If very low noise characteristic is of prime importance, it is recommended D-Rank type products(NJM5532DD/LD/MD). These have specified maximum limits for equivalent input noise voltage.
■ FEATURES ● Operating Voltage ● Small Signal Bandwidth ● Output Drive Capability ● Input Noise Voltage ● Power Bandwidth ● Slew Rate ● Bipolar Technology ● Package Outline
±3V~±22V 10MHz typ. 600Ω,10Vrms typ. 5nV/√Hz typ. 140kHz typ. 8V/μs typ.
DIP8,DMP8,SIP8
■ PACKAGE OUTLINE
NJM5532D (DIP8)
NJM5532M (DMP8)
NJM5532L (SIP8)
■ PIN CONFIGURATION
Top View
1
8
2
A
7
3
B
6
4
5
DIP8, DMP8 Package
Top View
1 234567 8 SIP8 Package
PIN FUNCTION 1.A OUTPUT 2.A -INPUT 3.A +INPUT 4.V5.B +INPUT 6.B -INPUT 7.B OUTPUT 8.V+
■ EQUIVALENT CIRCUIT ( 1/2 Shown )
Ver.2020-03-31
-1-
NJM5532
■ ABSOLUTE MAXIMUM RATINGS ( Ta=25˚C )
PARAMETER Supply Voltage Common Mode Input Voltage Range Differential Input Voltage Range
SYMBOL V+/V-
VICM VID
Power Dissipation
PD
Operating Temperature Range
Topr
Storage Temperature Range
Tstg
(Note1) On the cermic PCB (10x20x0.635mm)
RATING
±22 V+/V±0.5 DIP8 : 500 DMP8 : 600(Note1) SIP8 : 800 -20~+75 -40~+125
UNIT V V V
mW
°C °C
■ RECOMMENDED OPERATING VOLTAGE (Ta=25°C)
PARAMETER Supply Voltage
SYMBOL V+/V-
RATING ±3~±22
UNIT V
■ ELECTRICAL CHARACTERISTICS ( V+/V-=±15V,Ta=25˚C, unless otherwise noted.)
● DC ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
MIN.
Input Offset Voltage
VIO RS≤10kΩ
-
Input Offset Current
IIO
-
Input Bias Current
IB
-
Supply Current
ICC RL=∞
-
Common Mode Input Voltage Range
VICM
± 12
Common Mode Rejection Ratio
CMR RS≤10kΩ
70
Supply Voltage Rejection Ratio
SVR RS≤10kΩ
80
Voltage Gain1
AV1 RL≥2kΩ, VO=±10V
88
Voltage Gain2
AV2 RL≥600Ω, VO=±10V
83.5
Maximum Output Voltage1
VOM1 RL≥600Ω
± 12
Maximum Output Voltage2
VOM2 RL≥600Ω, V+/V-=±18V
± 15
Input Resistance
RIN
30
Short Circuit Output Current
IOS
-
TYP. MAX.
0.5 4
10 150
200 800
9
16
± 13 -
100 -
100 -
100 -
94
-
± 13 -
± 16 -
300 -
38
-
UNIT
mV nA nA mA V dB dB dB dB V V kΩ mA
● AC ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
Output Resistance Overshoot Voltage Gain Slew Rate Gain Bandwidth Product Power Bandwidth
Equivalent Input Noise Voltage
Equivalent Input Noise Current Channel Separation
RO AV=30dB,f=10kHz, RL=600Ω AV=1, VIN=100mVPP, RL=100pF, RL=600Ω
AV f=10kHz SR GB CL=100pF, RL=600Ω WPG VO=±10V WPG VO=±14V, RL=600Ω, V+/V-=±18V en fO=30Hz en fO=1kHz in fO=30Hz in fO=1kHz CS f=1kHz, RS=5kΩ
MIN. TYP. MAX. UNIT
-
0.3
-
Ω
-
10
-
%
-
67
-
dB
-
8
-
V/μs
-
10
-
MHz
- 140 -
kHz
- 100 -
kHz
-
8
- nV/√Hz
-
5
- nV/√Hz
-
2.7
- pA/√Hz
-
0.7
- pA/√Hz
- 110 -
dB
■ ELECTRICAL CHARACTERISTICS (D-ranktype(Note2), V+/V-=±15V, Ta=25˚C, unless otherwise noted.)
PARAMETER
SYMBOL
TEST CONDITION
MIN. TYP. MAX.
Equivalent Input Noise Voltage
VNI RIAA, RS=2.2kΩ
-
-
1.4
(Note2)D-rank type is a Equivalent Input Noise Voltage selected product.
UNIT μVrms
-2-
Ver.2020-03-31
■ TYPICAL CHARACTERISTICS
Voltage Gain [dB]
Gain/Phase vs. Frequency
Ta=25ºC
50
Gain
40
Phase
30
0
20
-60
10
-120
0 10k
100k
1M
Frequency [Hz]
-180 10M
Maximum Output Voltage Swing [VPP]
Maximum Output Voltage Swing vs. Frequency
V+/V-=±15V, Ta=25ºC
40
35
30
25
20
15
10
5
0
10k
100k
1M
Frequency [Hz]
Equivalent Input Noise Voltage [nV/Hz]
Voltage Noise vs. Frequency
100
V+/V-=±15V, RS=50Ω, AV=60dB
90
80
70
60
TTaa==8705ººCC
50
40
30
Ta=25ºC
20
10
0
1
10
100
1k
10k
Frequency [Hz]
100k
Ver.2020-03-31
Phase [deg] Maximum Output Voltage [V]
Total Harmonic Distortion THD [%]
Equivalent Input Noise Voltage [μVrms]
NJM5532
Maximum Output Voltage vs. Load Resistance
V+/V-=±15V, Ta=25ºC
15
+VOM
10
5
0
-5
-10
-15 10
-VOM
100
1k
10k
Load Resistance [Ω]
Voltage Noise vs. Source Resistance
V+/V-=±15V, Ta=25ºC
10
Flat
100kHz LPF
1
JIS A
Weighting
Rs
100 10k
0.1
10
100
1k
10k
Source Resistance [Ω]
0.01
THD vs. Output Voltage
V+/V-=±15V, RL=10kΩ, GV=20dB, Ta=25ºC
f=20kHz
0.001
f=1kHz
f=20Hz
0.0001 1
Output Voltage [Vrms]
10
-3-
NJM5532
■ TYPICAL CHARACTERISTICS
Supply Current [mA]
Supply Current vs. Supply Voltage
Ta=25ºC
14
12
10
.