NJM2136/37/38
ULTRA WIDE BAND, HIGH SLEW RATE SINGLE OPERATIONAL AMPLIFIER
■
GENERAL DESCRIPTION
■
PACKAGE OUTLINE
The NJM2136, NJM2137 and NJM2138 are single, dual and
quad operational amplifiers operated from low voltage (±1.35V).
A 200MHz gain bandwidth and 45V/µs high slew rate make them
suitable for use as active filter, high-speed analog and digital signal
NJM2136M
processor, industrial measurement equipment and others.
It can also suitable to portable communication items because of
low operating voltage and low operating current.
■
FEATURES
●
Operating Voltage
±1.35V~±6V
●
Wide Bandwidth
200MHz typ.
●
High Slew Rate
45V/µs typ.
●
Input Offset Voltage Balance (only NJM2136)
●
Operating Current
NJM2136: 0.63mA typ.
NJM2137: 1.14mA typ.
NJM2138: 2.27mA typ.
●
Bipolar Technology
●
Package Outline
NJM2136: DMP8, SSOP8
NJM2137: DIP8, DMP8, SSOP8
NJM2138: DMP14, SSOP14
■
PIN CONFIGURATION
1
2
3
4
8
NJM2136V
NJM2137D
NJM2137M
NJM2137V
NJM2138M
NJM2138V
-
+
7
6
5
NJM2136M
NJM2136V
PIN FUNCTION
1.BAL
2.–INPUT
3.+INPUT
-
4.V
5.NC
6.OUTPUT
+
7. V
8.BAL
1
2
3
4
- +
+ -
8
7
6
5
NJM2137D
NJM2137M
NJM2137V
PIN FUNCTION
1.A OUTPUT
2.A –INPUT
3.A +INPUT
-
4.V
5.B +INPUT
6.B -INPUT
7.B OUTPUT
+
8.V
1
2
3
4
5
6
7
- +
+-
-+
+-
14
13
12
11
10
9
8
NJM2138M
NJM2138V
■
EQUIVALENT CIRCUIT (each amplifier)
V+
PIN FUNCTION
1.A OUTPUT
2.A –INPUT
3.A +INPUT
+
4.V
5.B +INPUT
6.B -INPUT
7.B OUTPUT
8. C OUTPUT
9. C -INPUT
10.C +INPUT
-
11.V
12.D +INPUT
13.D -INPUT
14.D OUTPUT
-INPUT
OUTPUT
+INPUT
V-
Ver.2008-02-27
-1-
NJM2136/37/38
■
ABSOLUTE MAXIMUM RATINGS
( Ta=25˚C )
PARAMETER
Supply Voltage
Differential Input Voltage
Power Dissipation
Operating Temperature Range
Storage Temperature Range
SYMBOL
+ -
V /V
V
ID
P
D
T
opr
T
stg
RATINGS
± 6.75
±3
(DIP8) 500
(DMP8) 300
(SSOP8) 250
(DMP14) 300
(SSOP14) 300
-40~+85
-50~+125
UNIT
V
V
mW
˚C
˚C
■
ELECTRICAL CHARACTERISTICS
( V
+
/V
-
=±2.5V
,
Ta=25˚C )
PARAMETER
Operating Voltage
Input Offset Voltage
Input Bias Current
Input Offset Current
Large Signal Voltage Gain
Input Common Mode Voltage Range
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
SYMBOL
+ -
V /V
V
IO
I
B
I
IO
A
V
V
ICM
CMR
+SVR
-SVR
+SVR
-SVR
V
OM
I
CC
SR
GB
Ø
M
f
T
TEST CONDITION
R
S
=
0Ω
MIN.
± 1.35
-
-
-
65
±1.2
45
70
50
50
70
1.1
-0.9
-
-
-
-
120
-
-
TYP.
-
1.0
0.5
20
75
±1.5
60
80
60
60
80
1.4
-1.2
0.63
1.14
2.27
45
200
25
40
MAX.
± 6.00
5.0
2.0
200
-
-
-
-
-
-
-
-
-
0.82
1.50
3.00
-
-
-
-
UNIT
V
mV
µA
nA
dB
V
dB
dB
R
L
≥2kΩ
-1V
≤
Vcm
≤
+1V
NJM2136
NJM2137/NJM2138
R
L
=1kΩ
NJM2136, R
L
=∞
NJM2137, R
L
=∞
NJM2138, R
L
=∞
A
V
=0dB
60dB • 500kHz
40dB
40dB
Maximum Output Voltage Swing
Operating Current (all Amp.)
Slew Rate
Gain Bandwidth Product
Phase Margin
Unity Gain Bandwidth
V
mA
V/µs
MHz
deg.
MHz
■
OFFSET ADJUSTMENT METHOD (only NJM2136)
V
+
Rp
2
1
-
8
7
6
3
+
4
V
-
Rp=200Ω
( note ) The electrical characteristics change a little, in case the R
P
is connected.
-2-
Ver.2008-02-27
NJM2136/37/38
■
TYPICAL CHARACTERISTICS
Operating Current vs. Supply Voltage
3.0
2.5
Operating Current [mA]
2.0
1.5
1.0
0.5
0.0
0
1
2
3
4
Supply Voltage [V
+
/V
-
]
5
6
NJM2136
G
V
=0dB, Ta=25ºC
Operating Current vs. Temperature
3.0
V
+
/V
-
=±2.5V, G
V
=0dB
NJM2138
NJM2138
2.5
Operating Current [mA]
2.0
1.5
1.0
0.5
0.0
-50
-25
0
25
50
75
100
Ambient Temperature [ºC]
125
NJM2136
NJM2137
NJM2137
Input Offset Voltage vs. Temperature
3.0
2.0
1.0
0.0
-1.0
-2.0
-3.0
-50
-25
0
25
50
75
100
Ambient Temperature [ºC]
125
V
+
/V
-
=±2.5V, G
V
=0dB, Ta=25ºC
Input Offset Current vs. Temperature
60
40
20
0
-20
-40
-60
-50
-25
0
25
50
75
100
Ambient Temperature [ºC]
125
V
+
/V
-
=±2.5V, G
V
=0dB, Ta=25ºC
Input Offset Voltage [mV]
Input Bias Current vs. Temperature
0
-100
Input Bias Current [nA]
-200
-300
-400
-500
-600
-50
-25
0
25
50
75
100
Ambient Temperature [ºC]
125
V
+
/V
-
=±2.5V, G
V
=0dB, Ta=25ºC
Ver.2008-02-27
Input offset Current [nA]
-3-
NJM2136/37/38
■
TYPICAL CHARACTERISTICS
Maximum Output Voltage vs. Temperature
2.5
2.0
Maximum Output Voltage [V]
1.5
1.0
0.5
0.0
-0.5
-1.0
-1.5
-2.0
-2.5
-50
-25
0
25
50
75
100
Ambient Temperature [ºC]
125
-V
OM
+V
OM
V
+
/V
-
=±2.5V, Gv=OPEN, R
L
=1KΩ
Output Voltage vs. Load Resistance
2.5
2
1.5
Output Voltage [V]
1
0.5
0
-0.5
-1
-1.5
-2
-2.5
100
0k
1k
10k
100k
Load Resistance [Ω]
1M
1000k
-V
OM
+V
OM
V
+
/V
-
=±2.5V, Gv=OPEN, Ta=25ºC
Output Voltage vs. Output Source Current
2.5
V
+
/V
-
=±2.5V, Gv=OPEN, Ta=25ºC
Output Voltage vs. Output Sink Current
0.0
V
+
/V
-
=±2.5V, Gv=OPEN, Ta=25ºC
2.0
Output Voltage [V]
Output Voltage [V]
0.01
0.1
1
Output Source Current [mA]
10
-0.5
1.5
-1.0
1.0
-1.5
0.5
-2.0
0.0
0.001
-2.5
0.001
0.01
0.1
1
Output Sink Current [mA]
10
Voltage Gain,Phase vs. Frequency
50
40
Voltage Gain [dB]
30
Phase
V
+
/V
-
=±2.5V, Gv=40dB, R
L
=2kΩ, C
L
=10pF, Ta=25ºC
Voltage Follower Peak vs. Frequency
90
45
0
-45
-90
-135
-180
100M
-5
100k
0M
Voltage Gain [dB]
10
C
L
=200pF
C
L
=10pF
15
V
+
/V
-
=±2.5V, Gv=0dB, R
L
=2kΩ, Ta=25ºC
Gain
C
L
=100pF
C
L
=50pF
Phase [deg]
20
10
0
-10
10k
0M
5
0
100k
0M
1M
10M
Frequency [Hz]
1M
10M
Frequency [Hz]
100M
-4-
Ver.2008-02-27
NJM2136/37/38
■
TYPICAL CHARACTERISTICS
Total Harmonic Distortion vs. Output Voltage
10
Total Harmonic Distortion [%]
G
V
=20dB, V
+
/V
-
=±2.5V, R
L
=2KΩ, Ta=25ºC
Total Harmonic Distortion vs. Output Voltage
10
Total Harmonic Distortion [%]
Gv=0dB, V
+
/V
-
=±2.5V, R
L
=2KΩ, Ta=25ºC
1
10kHz
100kHz
1
10kHz
0.1
1kHz
0.1
100kHz
0.01
0.01
1kHz
0.001
0.001
0.01
0.1
1
Output Voltage [Vrms]
10
0.001
0.001
0.01
0.1
1
Output Voltage [Vrms]
10
Pulse Response
3.0
Input Voltage [V]
1.5
INPUT
V
+
/V
-
=±2.5V, Gv=0dB, R
L
=2kΩ, C
L
=10pF, Ta=25ºC
7.5
6.0
4.5
3.0
1.5
Output Voltage [V]
0.0
-1.5
-3.0
OUTPUT
-4.5
-6.0
-7.5
Time [0.2µsec./Div.]
0.0
-1.5
-3.0
[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.2008-02-27
-5-
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