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Número de pieza | NJM2723 | |
Descripción | High Speed Current Feedback Operational Amplifier | |
Fabricantes | New Japan Radio | |
Logotipo | ||
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www.DataSheet4U.com
High Speed Current Feedback Operational Amplifier
■ General Description
The NJM2723 is a high speed, wide bandwidth and
high output current feedback operational amplifier.
Driving 150Ω load can expand the versatility of several
multimedia applications. Current feedback technology
has wide bandwidth and Low supply current.
With a 75MHz at G=+2, 24MHzat G=+10, high slew
rate of 2000V/µs, second harmonic distortion -65dB
and settling time of 50ns(0.1%) The NJM2723 makes it
ideal for high frequency amplifier, active filter and pulse
amplifier applications.
■ Features
High Speed
●Bandwidth
75MHz (−3dB, G=+2)
●Bandwidth
24MHz (−3dB, G=+10)
●Slew Rate
2000V/µs
For Video Applications (V+/V−=±5V)
●Bandwidth
52MHz (−3dB, G=+2)
●Bandwidth
8MHz (0.1dB, G=+2)
●Differential Gain 0.05%
●Differential Phase 0.25deg
●Settling Time
50ns (0.1%, G=+2)
Low Noise
●Voltage Noise
6nV/√Hz (@1kHz)
●Current Noise
13pA/√Hz (@1kHz)
●THD
−60dBc (@10MHz)
●Specified for ±5V and ±15V operation
●150Ω Drive Capability
●Output Voltage
●Supply Range
±3.5V
±2.4V
min.
min.
(RL=150Ω,
(RL=150Ω,
V+/V−=±15V)
V+/V−=±5V)
±3.5V~±17.5V
●Supply Current
5mA max.
■ Applications
●High frequency amplifier
●Active Filter
●150Ωcable driver
●Video amplifier
150ΩDrive High Slew Rate OP−AMP Lineup (Single)
SR=250V/µs SR=500V/µs SR=2000V/µs
Voltage Feedback NJM2720 NJM2721
Current Feedback
NJM2723
■ Package Outline
NJM2723D
ORDER INFORMATION
Parts
NJM2723D
NJM2723E
NJM2723E
Package
DIP8
EMP8
■ Pin Configuration
N.C. 1
-INPUT 2
+INPUT 3
V- 4
( Top View )
8 N.C.
7 V+
6 OUTPUT
5 N.C.
Ver.2009-10-28
-1-
1 page ■ TYPICAL CHARACTERISTICS
Supply Current vs. Supply Voltage
4 RF=680Ω, RG=680Ω, RT=50Ω
3.5
Ta=+25ºC
Ta=+85ºC
3
2.5
2 Ta=-40ºC
1.5
1
0.5
0
0 2.5 5 7.5 10 12.5 15 17.5 20
Supply Voltage V+/V- [V]
Maximum Output Voltage vs. Load Resistance
15 V+/V-=±15V, VIN=±0.3V
12
Ta=-40ºC
9
6
3
Ta=+25ºC
Ta=+85ºC
0
-3
-6
-9
-12
-15
01k0
100k0 1k 10k
Load Resistance [Ω]
100k
Maximum Output Voltage vs. Supply Voltage
20 VIN=±0.3V, RL=1kΩ
15
10 Ta=+85ºC
5 Ta=+25ºC
Ta=-40ºC
0
-5
-10
-15
-20
0 2.5 5 7.5 10 12.5 15 17.5 20
Supply VoltageV+/V- [V]
Ver.2009-10-28
NJM2723
www.DataSheet4U.com
Supply Current vs. Temperature
4.0 RF=680Ω, RG=680Ω, RT=50Ω
3.5 V+/V-=±15V
3.0
2.5
V+/V-=±5V
2.0
1.5
1.0
0.5
0.0
-50
-25 0 25 50 75 100 125 150
Ambient Temperature [ºC]
Maximum Output Voltage vs. Load Resistance
5 V+/V-=±5V, VIN=±0.3V
4 Ta=+85ºC
3
Ta=+25ºC
2 Ta=-40ºC
1
0
-1
-2
-3
-4
-5
01k0
100k0 1k 10k
Load Resistance [Ω]
100k
Maximum Output Voltage vs. Supply Voltage
15 VIN=±0.3V, RL=150Ω
Ta=-40ºC
10
Ta=+25ºC
5
Ta=+85ºC
0
-5
-10
-15
0
2.5 5 7.5 10 12.5 15 17.5 20
Supply Voltage V+/V- [V]
-5-
5 Page ■ MEMO
NJM2723
www.DataSheet4U.com
Ver.2009-10-28
[CAUTION]
The specifications on this data book are only given for information,
without any guarantee as regards either mistakes or omissions. The
application circuits in this data book are described only to show
representative usages of the product and not intended for the
guarantee or permission of any right including the industrial rights.
- 11 -
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet NJM2723.PDF ] |
Número de pieza | Descripción | Fabricantes |
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NJM2723 | High Speed Current Feedback Operational Amplifier | New Japan Radio |
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