NJM13600/13700
DUAL OPERATIONAL TRANSCONDUCTANCE AMPLIFIER
■
GENERAL DESCRIPTION
The NJM13600/13700 consist of two current controlled trans
conductance amplifiers each with differential inputs and a push
pull output. The two amplifiers share common supplies but
otherwise operate independently. Linearizing diodes are
provided at the inputs to reduce distortion and allow higher input
levels. The result is a 10 dB signal-to-noise improvement
referenced to 0.5 percent THD.Controlled impedance buffers
are provided which are especially designed to complement the
dynamic range of the amplifiers.
■
FEATURES
●
Package Outline
●
Bipolar Technology
■
PIN CONFIGURATION
PIN FUNCTION
1.
2.
3.
4.
5.
6.
7.
8.
AMP BIAS INPUT A
DIODE BIAS A
+INPUT
–INPUT
OUTPUT A
V
-
■
PACKAGE OUTLINE
NJM13600D
NJM13700D
NJM13600M
NJM13700M
DIP16,DMP16
9. BUFFER OUTPUT B
10. BUFFER INPUT B
11. V
+
12. OUTPUT B
13. -INPUT B
14. +INPUT B
15. DIODE BIAS B
16. AMP BIAS INPUT B
BUFFER INPUT A
BUFFER OUTPUT A
NJM13600D,NJM13600M
NJM13700D,NJM13700M
■
EQUIVALENT CIRCUIT
Ver.2006-04-06
-1-
NJM13600/13700
■
ABSOLUTE MAXIMUM RATINGS
( Ta=25˚C )
PARAMETER
Supply Voltage
Differential Input Voltage
Diode Bias Current
Amp Bias Current
Buffer Output Current
Power Dissipation
DC Input Voltage
Operating Temperature Range
Storage Temperature Range
SYMBOL
+ -
V /V
V
ID
I
D
I
ABC
I
O
P
D
V
IN
T
opr
T
stg
RATINGS
36 or ±18
±5
2
2
20
( DIP16 ) 570
( DMP16 ) 700 (note)
+
-
V ~V
-40~+85
-40~+125
UNIT
V
V
mA
mA
mA
mW
V
˚C
˚C
( note ) At on a ceramic PCB ( 10x20x0.635 mm )
■
ELECTRICAL CHARACTERISTICS
( V
+
/V
-
=±15V
,
Ta=25˚C,I
ABC
=500µA )
PARAMETER
Input Offset Voltage (V
O S
)
Input Offset Voltage
V
O S
Including Diodes
Input Offset Change
Input Bias Current
Input Bias Current
Forward Transconductance
gm Tracking
Peak Output Current
Peak Output Current
Peak Output Current
Peak Output Voltage Positive
Peak Output Voltage Negative
Operating Current
V
O S
Sensitivity Positive
V
O S
Sensitivity Negative
Input Offset Current
CMRR
Common Mode Range
Cross Talk
Differential Input Current
Leakage Current
Input Resistance
Open Loop Bandwidth
Slew Rate
Buffer Input Current
Peak Buffer Output Voltage
SYMBOL
TEST CONDITION
I
ABC
=5µA
V
IO
5µA
≤
I
ABC
≤
500µA
I
B
gm
I
OP
V
OP
(-20~+75˚C)
Diode Bias Current
,I
D
=500µA
(-20~+75˚C)
R
L
=0,I
ABC
=5µA
R
L
=0,I
ABC
=5µA
R
L
=0,I
ABC
=500µA
R
L
=0 (-20~+75˚C)
R
L
=∞,5µA
≤
I
ABC
≤
500µA
R
L
=∞,5µA
≤
I
ABC
≤
500µA
I
ABC
=500µA,
two circuit
+
∆V
O S
/∆V
-
∆V
O S
/∆V
MIN.
-
-
-
-
-
-
6700
5400
-
-
350
300
+12
-12
-
76.5
76.5
-
80
± 12
-
-
-
10
-
-
-
10
13600
TYP.
MAX.
0.4
5
0.3
5
0.5
5
0.1
-
0.4
5
1
8
9600 13000
-
-
0.3
-
5
-
500
650
-
-
+14.2
-14.4
2.6
94
94
0.1
110
± 13.5
-100
0.02
0.2
26
2
50
0.4
-
-
-
-
-
-
0.6
-
-
-
100
100
-
-
-
5
-
MIN.
-
-
-
-
-
-
6700
5400
-
-
350
300
+12
-12
-
76.5
76.5
-
80
± 12
-
-
-
10
-
-
-
10
I
CC
SVR
I
IO
CMR
V
ICM
CT
I
ID
I
L EAK
R
IN
SR
20Hz<f<20kHz ( note2 )
I
ABC
=0,Input=±4V
I
ABC
=0
(Refer to Test Circuit)
( note2 )
( note2 )
13700
TYP. MAX.
0.4
4
0.3
4
0.5
5
0.1
3
0.4
5
1
8
9600 13000
-
-
0.3
-
0
-
500
650
-
-
+14.
-
2
-14.4
-
2.6
-
94
-
94
-
0.1
0.6
110
-
±
-
13.5
-100
-
0.02
100
0.2
100
26
-
2
-
50
-
0.4
5
-
-
UNIT
mV
mV
mV
mV
µA
µA
µS
µS
dB
µA
µA
µA
V
V
mA
dB
dB
µA
dB
V
dB
nA
nA
kΩ
MHz
V/µs
µA
V
( note1 ) Open unless otherwise specified. The inputs to the buffers are grounded and outputs are open.
( note2 ) R
OUT
=5kΩ connected from the buffer output to V
-
and the input of buffer is connected to the transconductance amplifier output.
I
AB C
=500µA
-2-
Ver.2006-04-06
Embedded System
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