900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






New Japan Radio

NJM084CA Datasheet Preview

NJM084CA Datasheet

LOW-NOISE J-FET INPUT OPERATIONAL AMPLIFIERS

No Preview Available !

NJM072C/074C NJM072CA/074CA
NJM082C/084C NJM082CA/084CA
LOW-NOISE J-FET INPUT OPERATIONAL AMPLIFIERS
■ GENERAL DESCRIPTION
The NJM072C/082C/NJM074C/084C are JFET input
operational amplifiers. They feature low input bias and
offset currents, high input impedance and fast slew rate.
The low harmonic distortion and low noise make them
ideally suit for amplifiers with high fidelity and audio
amplifier applications.
In addition, the realization of a wide operating temperature
reaches by a new design.
■ PACKAGE OUTLINE
NJM072CG / NJM072CAG
NJM082CG / NJM082CAG
Dual (SOP8)
NJM074CG / NJM074CAG
NJM084CG / NJM084CAG
Quad (SOP14)
■ FEATURES
• Wide power supply range
• Internal ESD protection
• High Input Resistance
• Wide temperature range
: ±4 to ±18V
• Bipolar Technology
: Human body model (HBM) ±2000V typ.
: 1012Ω typ.
• High Slew Rate
: 13V/μs typ.
: -40to +105
• Wide Unity Gain Bandwidth : 3MHz typ.
■ Input Offset Voltage
NJM072C / 074C
10mV max.
NJM072CA / 074CA
6mV max.
NJM082C / 084C
15mV max.
NJM082CA / 084CA
6mV max.
■ PIN CONFIGURATION (Top View)
18
2A
7
3 B6
45
PIN FUNCTION
1.A OUTPUT
2.A -INPUT
3.A +INPUT
4.V-
5.B +INPUT
6.B -INPUT
7.B OUTPUT
8.V+
NJM072C / NJM082C
NJM072CA / NJM082CA
■ EQUIVALENT CIRCUIT (Each Amplifier)
V+
1 14
2 A D 13
3 12
4 11
5 10
6BC 9
78
NJM074C / NJM084C
NJM074CA / NJM084CA
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
+INPUT
OUTPUT
ver.02
V-
-1-




New Japan Radio

NJM084CA Datasheet Preview

NJM084CA Datasheet

LOW-NOISE J-FET INPUT OPERATIONAL AMPLIFIERS

No Preview Available !

NJM072C/074C NJM072CA/074CA
NJM082C/084C NJM082CA/084CA
ABSOLUTE MAXIMUM RATINGS (Ta=25˚C, unless otherwise noted.)
PARAMETER
SYMBOL
RATINGS
Supply Voltage
V+/V-
±18
Differential Input Voltage (1)
Input Voltage (2)
Output Terminal Input Voltage
VID
VIN
VO
±36
V--0.3 to V-+36
V--0.3 to V+0.3
Power Dissipation
PD
SOP8 : 690 (3) 1000 (4)
SOP14 : 880 (3) 1200 (4)
UNIT
V
V
V
V
mW
Operating Temperature Range
Topr
-40 to +105
˚C
Storage Temperature Range
Tstg
-65 to +150
˚C
(1) Differential voltage is the voltage difference between +INPUT and -INPUT.
(2) Input voltage is the voltage should be allowed to apply to the input terminal independent of the magnitude of V+.
The normal operation will establish when any input is within the Common Mode Input Voltage Range of electrical characteristics.
(3) EIA/JEDEC STANDARD Test board (76.2 x 114.3 x 1.6mm, 2layers, FR-4) mounting
(4) EIA/JEDEC STANDARD Test board (76.2 x 114.3 x 1.6mm, 4layers, FR-4) mounting
■ RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
Supply Voltage
V+/V-
CONDITION
Ta=25ºC
MIN.
±4
TYP.
-
MAX.
±18
UNIT
V
■ ELECTRICAL CHARACTERISTICS
V+/V-=±15V, Ta=25˚C (unless otherwise noted)
PARAMETER
SYMBOL
CONDITION
( ) Applies to NJM082,NJM084
NJM072C/NJM082C
NJM074C/NJM084C
NJM072CA/NJM082CA
NJM074CA/NJM084CA
MIN. TYP. MAX. MIN. TYP. MAX.
Input Offset Voltage
Input Offset voltage drift
Input Offset Current
Input Bias Current
VIO
ΔVio/ΔT
IIO
IB
RS=50Ω
Ta25
0< Ta < 70( 5 )
RS=50Ω
0< Ta < 70( 5 )
Ta25
0< Ta < 70( 5 )
Ta25
0< Ta < 70( 5 )
- 3 10(15) - 3 6(6)
- - 13(15) - - 7(7.5)
- 18 -
- 18 -
- 5 50(200) - 5 50(100)
- - 10 - - 2
-
30 200(400)
-
30 200
- -7- -7
Input Resistance
RIN
- 1012 -
←←←
Open Loop Gain
RL≥2kΩ,VO=± 10V
A V Ta25
0< Ta < 70( 5 )
25 200
15 -
-
-
50 200
25 -
-
-
Maximum Output Voltage Swing
VOM
RL=10kΩ
Ta25
0< Ta < 70( 5 )
RL=2kΩ
0< Ta < 70( 5 )
±12 ±13.5
±12 -
±10 -
-
-
-
←←←
←←←
←←←
Input Common Mode
Voltage Range
VICM
≥CMR MIN
± 11 -12 to 15
-
←←←
Common Mode Rejection Ratio
CMR
VIC=VICMmin,
RS≤10kΩ
70 100
-
75 100
-
Supply Voltage Rejection Ratio
SVR
V+/V-=±9V to ±15V
RS≤10kΩ
70
100
-
80 100
-
Operating Current
ICC
No signal
each amplifier
-
1.4 2.5(2.8)
Slew rate
VIN=10Vpp,RL=2kΩ,
S R CL=100pF
See Figure1
8 13 - ← ← ←
Unity Gain Frequency
fT
- 3 - ←←←
UNIT
mV
uV/
pA
nA
pA
nA
Ω
V/mV
V
V
dB
dB
mA
V/μs
MHz
- 2 - ver.02


Part Number NJM084CA
Description LOW-NOISE J-FET INPUT OPERATIONAL AMPLIFIERS
Maker New Japan Radio
Total Page 8 Pages
PDF Download

NJM084CA Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 NJM084C LOW-NOISE J-FET INPUT OPERATIONAL AMPLIFIERS
New Japan Radio
2 NJM084CA LOW-NOISE J-FET INPUT OPERATIONAL AMPLIFIERS
New Japan Radio





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy