Operational Amplifier. NJU7048 Datasheet

NJU7048 Amplifier. Datasheet pdf. Equivalent

NJU7048 Datasheet
Recommendation NJU7048 Datasheet
Part NJU7048
Description CMOS Operational Amplifier
Feature NJU7048; NJU7046/NJU7047/NJU7048 9V/μs High-Speed, Rail-to-rail I/O CMOS Operational Amplifier FEATURES (V+.
Manufacture New Japan Radio
Datasheet
Download NJU7048 Datasheet




New Japan Radio NJU7048
NJU7046/NJU7047/NJU7048
9V/μs High-Speed, Rail-to-rail I/O
CMOS Operational Amplifier
FEATURES (V+=5V, V-=0V, Ta=25°C)
High Slew Rate
9V/µs
Wide Bandwidth
5MHz
Low Input Bias Current
1pA
Rail-to-Rail Input and Output
Output Voltage
RL=10kΩ
RL=600Ω
Short Circuit Output Current
10mV from rail
70mV from rail
110mA
Equivalent Input Noise Voltage
20nV/Hz
Input Offset Voltage
5mV max.
Low Input Offset Voltage Drift
2µV/°C typ.
Supply Voltage
Operating Temperature Range
2.7V to 5.5V
-40 to 125°C
RF-Noise Immunity
Unity-Gain Stable
Package
NJU7046
SOT-23-5, SC-88A
NJU7047
SOP8 JEDEC 150 mil
MSOP8(TVSP8)*
DFN8-U1(ESON8-U1)
NJU7048
SOP14, SSOP14
*meet JEDEC MO-187-DA / thin type
APPLICATIONS
High speed sensor Amplifiers
Current sensor amplifiers
Photodiode amplifiers
ADC front ends
Battery-powered instruments
DESCRIPTION
The NJU7046/NJU7047/NJU7048 are rail to rail input
and output single supply operational amplifier featuring
high speed and low input bias current.
9V/us slew rate, 5MHz gain bandwidth, 1pA input
bias current and -40 to 125°C operating temperature
range, make these amplifiers useful in wide variety of
applications such as filters, integrators, current sensing,
photodiode amplifiers and industrial applications.
The rail-to-rail input and output enables designers to
buffers of input and output for ADC, DAC, ASIC and
other wide output swing devices.
The NJU7046/NJU7047/NJU7048 operates in single
supply 2.7V to 5.5V, and input common-mode voltage
range includes the supply rails. Output voltage typically
swings to within 70mV of the supply rails with 600Ω
load, and 110mA short-circuit current drive capability.
The NJU7046/NJU7047/NJU7048 are high
RF-immunity to reduce malfunctions caused by RF
noises from mobile phones and others.
The NJU7046 is available in 5-pin SC-88A and
SOT-23 package. NJU7047 is available in 8-pin SOP:
JEDEC 150 mil, MSOP(TVSP): meet JEDEC
MO-187-DA / thin and DFN that is thin and 2mm square
small package. NJU7048 is available in 14-pin SOP and
SSOP package.
RELATED PRODUCTS
Features
0.8V/µs, 2.1MHz, 260µA/ch
Rail-to-rail Output
35V/µs, 34MHz, Rail-to-rail I/O
(High slew rate type)
Single
Dual
NJU7056 NJU7057
NJU77701
Quad
NJU7058
Ver.08
[1]



New Japan Radio NJU7048
PIN CONFIGURATION
NJU7046/NJU7047/NJU7048
Pin
Function
(Top View)
OUTPUT 1
5 V+
V- 2
+INPUT 3
4 -INPUT
Package
Product
Name
Pin
Function
SC-88A
NJU7046F3
SOT-23-5
NJU7046F
(Top View)
A OUTPUT 1
8 V+
A -INPUT 2
7 B OUTPUT
A +INPUT 3
6 B -INPUT
V- 4
5 B +INPUT
Package
Product
Name
Pin
Function
SOP8 JEDEC 150 mil.
NJU7047E
MSOP8(TVSP8)
NJU7047RB1
A OUTPUT 1
A -INPUT 2
A +INPUT 3
V+ 4
B +INPUT 5
B -INPUT 6
B OUTPUT 7
(Top View)
14 D OUTPUT
13 D -INPUT
12 D +INPUT
11 V-
10 C +INPUT
9 C -INPUT
8 C OUTPUT
Package
Product
Name
SOP14
NJU7048G
SSOP14
NJU7048V
(Top View)
A OUTPUT 1
8 V+
A -INPUT 2
A +INPUT 3
V- 4
Exposed
Pad on
Underside
7 B OUTPUT
6 B -INPUT
5 B +INPUT
Connect to exposed pad to V-
DFN8-U1(ESON8-U1)
NJU7047KU1
Ver.08
[2]



New Japan Radio NJU7048
NJU7046/NJU7047/NJU7048
ABSOLUTE MAXIMUM RATINGS (Ta=25°C, unless otherwise noted.)
PARAMETER
SYMBOL
RATING
UNIT
Supply Voltage
Input Voltage (1)
Differential Input Voltage (2)
Input Current (4)
Power Dissipation (5)
V+
VIN
VID
IIN
7
V- - 0.3 to V+ + 0.3
±7 (3)
2
(2-layer / 4-layer)(6)
V
V
V
mA
SOT-23-5
480 / 640
SC-88A
360 / 480
SOP8 JEDEC 150 mil.
MSOP8(TVSP8)
DFN8-U1(ESON8-U1)
PD
620 / 870
510 / 670
450(7) / 1200(7)
mW
SOP14
1000 / 1500
SSOP14
500 / 690
Operating Temperature Range
Topr
-40 to +125
°C
Storage Temperature Range
Tstg
-55 to +150
°C
(1) The absolute maximum input voltage is limited at 7V.
(2) Differential voltage is the voltage difference between +INPUT and -INPUT.
(3) For supply voltage less than 7V, the absolute maximum rating is equal to the supply voltage.
(4) Input voltages outside the supply voltage will be clamped by ESD protection diodes. If the input voltage exceeds the supply
voltage, the input current must be limited 2 mA or less by using a restriction resistance.
(5) Power dissipation is the power that can be consumed by the IC at Ta=25°C, and is the typical measured value based on
JEDEC condition. When using the IC over Ta=25°C subtract the value [mW/°C]=PD/(Tstg(MAX)-25) per temperature.
(6) 2-layer: EIA/JEDEC STANDARD Test board (76.2x114.3x1.6mm, 2layers, FR-4) mounting
4-layer: EIA/JEDEC STANDARD Test board (76.2x114.3x1.6mm, 4layers, FR-4) mounting
(7) 2-layer: Mounted on glass epoxy board. (101.5×114.5×1.6mm: based on EIA/JEDEC standard, 2Layers FR-4, with Exposed
Pad)
4-layer: Mounted on glass epoxy board. (101.5×114.5×1.6mm: based on EIA/JEDEC standard, 4Layers FR-4, with Exposed
Pad)
*For 4Layers: Applying 99.5×99.5mm inner Cu area and a thermal via hole to a board based on JEDEC standard JESD51-5)
1100
Power Dissipation vs. Temperature
2-Layer
1000
900
800
MSOP8
(TVSP8)
SOP14
700
SSOP14
600
SOP8 JEDEC 150 mil.
500
400
300
200
DFN8-U1
(ESON8-U1)
100
0
0
SOT-23-5
25 50
SC-88A
75
100
125
Ambient Temperature [°C]
150
1600
Power Dissipation vs. Temperature
4-Layer
1400
1200
1000
800
MSOP8
(TVSP8)
SSOP14
SOP14
DFN8-U1(ESON8-U1)
SOP8 JEDEC 150 mil.
600
400
200
0
0
SOT-23-5
SC-88A
25 50 75 100 125
Ambient Temperature [°C]
150
RECOMMENDED OPERATING CONDITION (Ta=25°C)
PARAMETER
CONDITION
Supply Voltage
MIN. TYP. MAX. UNIT
2.7 - 5.5 V
Ver.08
[3]







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