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NJU7047 fiches techniques PDF

New Japan Radio - CMOS Operational Amplifier

Numéro de référence NJU7047
Description CMOS Operational Amplifier
Fabricant New Japan Radio 
Logo New Japan Radio 





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NJU7047 fiche technique
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
2.7V to 5.5V
Operating Temperature Range
-40 to 125°C
RF-Noise Immunity
Unity-Gain Stable
Package
NJU7046
SOT-23-5, SC-88A
NJU7047
SOP8 JEDEC 150 mil
MSOP8(TVSP8)*
*meet JEDEC MO-187-DA / thin type
NJU7048
SOP14, SSOP14
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 SOP8:
JEDEC 150 mil and MSOP8(TVSP8): meet JEDEC
MO-187-DA / thin type package. NJU7048 is available
in 14-pin SOP14 and SSOP14 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
PIN CONFIGURATION / PRODUCT INFORMATION
Pin
Function
OUTPUT
V-
(Top View)
15
2
V+
+INPUT 3
4 -INPUT
(Top View)
A OUTPUT 1
8 V+
A -INPUT 2
7 B OUTPUT
A +INPUT 3
6 B -INPUT
V- 4
5 B +INPUT
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
SC-88A
NJU7046F3
SOT-23-5
NJU7046F
SOP8
JEDEC 150 mil.
NJU7047E
MSOP8(TVSP8)
NJU7047RB1
SOP14
NJU7048G
SSOP14
NJU7048V
Ver.07
[1]

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