NJU7014/15/16
LOW-POWER DUAL C-MOS OPERATIONAL AMPLIFIER
■
GENERAL DESCRIPTION
The NJU7014/7015/7016 are single supply dual C-MOS
operational amplifiers featuring a low operating voltage from 1V
and low operating current of 15µA/circuit (7014 typ.),
80µA/circuit (7015 typ.), 200µA/circit (7016 typ.).
They also have a low input bias current of 1pA (typ.) and
input voltage range from ground, which can provide a ground
sensing, and rail-to-rail output swing in both rails.
The NJU7014/7015/7016 are available in a wide variety of
8-lead packages, dual-in-line DIP8, surface-mount SOP8
(DMP8), SSOP8, MSOP8 (VSP8), MSOP8 (TVSP8). The
combination of theses specifications makes them ideal for a
variety of portable devices.
■
PACKAGE OUTLINE
NJU7015D
NJU7016D
(DIP8)
NJU7014M
NJU7015M
NJU7016M
(DMP8)
NJU7014V
NJU7015V
NJU7016V
(SSOP8)
NJU7014R
NJU7015R
NJU7016R
NJU7014RB1
NJU7015RB1
NJU7016RB1
(MSOP8(VSP8
))
(MSOP8(TVSP8))
■
FEATURES
■
PIN CONFIGURATION
●
Single Power Supply
●
Wide Operating Voltage
V
DD
=1~5.5V
●
Wide Output Swing Range V
OM
=2.9V min. (@ VDD=3.0V)
●
Low Operating Current
●
Low Bias Current
I
IB
=1pA typ.
●
Compensation Capacitor Incorporated
●
C-MOS Technology
●Package
Outline
NJU7015D,NJU7016D：DIP8
NJU7014M,NJU7015M,NJM7016M：DMP8
NJU7014V,NJU7015V,NJM7016V：SSOP8
NJU7014R,NJU7015R,NJM7016R：MSOP8(VSP8)
MEET JEDEC MO-187-DA
NJU7014RB1,NJU7015RB1,NJM7016RB1：MSOP8(VSP8)
MEET JEDEC MO-187-DA / THIN TYPE
1:
2:
3:
4:
5:
6:
7:
8:
OUT 1
IN -1
IN +1
VSS
IN +2
IN –2
OUT 2
VDD
■
LINE-UP
( Ta=25˚C,V
DD
=3.0V,Per Circuit )
PARAMETER
Operating Current
Slew Rate
Unity Gain Bandwidth
NJU7014
15
0.1
0.2
NJU7015
80
1.0
1.0
NJU7016
200
2.4
1.0
UNIT
µA
( typ )
V/µs ( typ )
MHz ( typ )
Ver.2012-09-17
-1-
NJU7014/15/16
■
EQUIVALENT CIRCUIT
■
ABSOLUTE MAXIMUM RATINGS
( Ta=25˚C )
PARAMETER
Supply Voltage
Differential Input Voltage
Common Mode Input Voltage
SYMBOL
V
DD
V
ID
V
IC
RATINGS
7
± 7 ( note1 )
-0.3~7
( DIP8 ) 500
( DMP8 ) 300
( SSOP8 ) 250
(MSOP8(VSP8
))
320
(MSOP8(TVSP8
))
320
-40~+85
-55~+125
UNIT
V
V
V
Power Dissipation
P
D
mW
Operating Temperature Range
Storage Temperature Range
T
opr
T
stg
˚C
˚C
( note1 ) If the supply voltage ( V
DD
) is less than 7V, the input voltage must not over the V
DD
level though 7V is limit specified.
( note2 ) Decoupling capacitor should be connected between V
DD
and V
SS
due to the stabilized operation for the circuit.
■
ELECTRICAL CHARACTERISTICS
NJU7014
PARAMETER
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Impedance
Large Signal Voltage Gain
Input Common Mode Voltage Range
Maximum Output Swing Voltage
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Operating Current
Slew Rate
Unity Gain Bandwidth
SYMBOL
V
IO
I
IO
I
IB
R
IN
A
VD
V
ICM
V
OM1
V
OM2
CMR
SVR
I
DD
SR
F
t
TEST CONDITION
V
IN
=1/2V
DD
MIN.
-
-
-
-
60
0~2.5
V
DD
-0.1
-
55
60
-
-
-
( Ta=25˚C,V
DD
=3.0V,R
L
=∞ )
TYP.
-
1
1
1
70
-
-
-
65
70
15
0.1
0.2
MAX.
10
-
-
-
-
-
-
V
SS
+0.1
-
-
25
-
-
UNIT
mV
pA
pA
TΩ
dB
V
V
V
dB
dB
µA
V/µs
MHz
R
L
=1MΩ
R
L
=1MΩ
V
IN
=1/2V
DD
V
DD
=1.5~5.5V
Per Circuit
A
V
=40dB,C
L
=10pF
( note3 ) The source current is less than 2.9µA ( at V
OM
/R
L
=2.9V/1MΩ ).
-2-
Ver.2012-09-17
NJU7014/15/16
NJU7015
PARAMETER
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Impedance
Large Signal Voltage Gain
Input Common Mode Voltage Range
Maximum Output Swing Voltage
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Operating Current
Slew Rate
Unity Gain Bandwidth
SYMBOL
V
IO
I
IO
I
IB
R
IN
A
VD
V
ICM
V
OM1
V
OM2
CMR
SVR
I
DD
SR
F
t
TEST CONDITION
V
IN
=1/2V
DD
MIN.
-
-
-
-
60
0~2.5
V
DD
-0.1
-
55
60
-
-
-
( Ta=25˚C,V
DD
=3.0V,R
L
=∞ )
TYP.
-
1
1
1
70
-
-
-
65
70
80
1.0
1.0
MAX.
10
-
-
-
-
-
-
V
SS
+0.1
-
-
160
-
-
UNIT
mV
pA
pA
TΩ
dB
V
V
V
dB
dB
µA
V/µs
MHz
R
L
=100kΩ
R
L
=100kΩ
V
IN
=1/2V
DD
V
DD
=1.5~5.5V
Per Circuit
A
V
=40dB,C
L
=10pF
( note4 ) The source current is less than 29µA ( at V
OM
/R
L
=2.9V/100kΩ ).
NJU7016
PARAMETER
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Impedance
Large Signal Voltage Gain
Input Common Mode Voltage Range
Maximum Output Swing Voltage
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Operating Current
Slew Rate
Unity Gain Bandwidth
SYMBOL
V
IO
I
IO
I
IB
R
IN
A
VD
V
ICM
V
OM1
V
OM2
CMR
SVR
I
DD
SR
F
t
TEST CONDITION
V
IN
=1/2V
DD
MIN.
-
-
-
-
60
0~2.5
V
DD
-0.1
-
55
60
-
-
-
( Ta=25˚C,V
DD
=3.0V,R
L
=∞ )
TYP.
-
1
1
1
70
-
-
-
65
70
200
1.0
1.0
MAX.
10
-
-
-
-
-
-
V
SS
+0.1
-
-
400
-
-
UNIT
mV
pA
pA
TΩ
dB
V
V
V
dB
dB
µA
V/µs
MHz
R
L
=50kΩ
R
L
=50kΩ
V
IN
=1/2V
DD
V
DD
=1.5~5.5V
Per Circuit
A
V
=40dB,C
L
=10pF
( note5 ) The source current is less than 58µA ( at V
OM
/R
L
=2.9V/50kΩ ).
Ver.2012-09-17
-3-
NJU7014/15/16
■
TYPICAL CHARACTERISTICS
( 1 ) NJU7014
-4-
Ver.2012-09-17
NJU7014/15/16
Ver.2012-09-17
-5-
单片机
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
