NJM2746
Single Supply, Rail-to-Rail Output Dual Operational Amplifier
■GENERAL DESCRIPTION
The NJM2746 is a Rail-to-Rail Output single supply dual operational
amplifier with a low noise of 10nV/√Hz.
It has an output voltage swing closer to the rails, which can offer a
wide dynamic range of output voltage easer compared with
conventionally single supply operational amplifiers.
And Input voltage range extended from ground level makes it
suited for single supply operation. The NJM2746 is suitable for
various amplifiers and filters using in sound processing, signal
detection and other applications. The NJM2746 is available in a wide
variety of packages, SOP8 (DMP8), SOP8 JEDEC 150 mil, SSOP8,
MSOP8 (TVSP8) and a small lead-less 2020 size package of
ESON8 which allows high-density mounting.
■ FEATURES
●Operating Voltage
●Rail-to-Rail Output
■PACKAGE INFORMATION
NJM2746KU1
( ESON8 )
NJM2746M
( DMP8 )
2.5V to 14V
VOH ≥4.9V Typ. (at V+=5V, RL=5kΩ)
VOL ≤0.1V Typ. (at V+=5V, RL=5kΩ)
1mV Typ.
3.5V/µs Typ.
0.001% Typ. (at V+=5V, f=1kHz)
10nV/√Hz Typ. (at f=1kHz)
NJM2746E
( SOP8 )
NJM2746V
( SSOP8 )
●Offset Voltage
●Slew Rate
. ●Low Distortion
. ●Low Input Voltage Noise
●Bipolar Technology
●Package Outline
DMP8,
SSOP8,
MSOP8 (TVSP8) MEET JEDEC MO-187-DA / THIN TYPE
SOP8 JEDEC 150mil,
ESON8 (2020)
NJM2746RB1
(MSOP8 (TVSP8) )
■ PIN CONFIGURATION
1
2
1. A OUTPUT
8
B
4
NJM2746M
2
6
3
5
3
1
7
A
PIN FUNCTION
(Bottom View)
(Top View)
(Top View)
4
8
B
1
7
A
8
7
2
6
6
5
5
Exposed
Pad
NJM2746KU1
3
4
2. A - INPUT
3. A +INPUT
4. GND(V−)
5. B +INPUT
6. B - INPUT
7. B OUTPUT
8. V +
NJM2746E
NJM2746V
NJM2746RB1
Ver.2012-10-17
About Exposed Pad
Connect the Exposed Pad on the GND.
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