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PDF NJM8801 Data sheet ( Hoja de datos )
| Número de pieza | NJM8801 | |
| Descripción | High Quality Audio Dual Operational Amplifier | |
| Fabricantes | New Japan Radio | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de NJM8801 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
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NJM8801
High Quality Audio Dual Operational Amplifier
■GENERAL DESCRIPTION
The NJM8801 is a high quality audio dual operational Amplifier with
bipolar technology, strikes a balance between “MUSES technology”
and mass-production technique.
The original process tuning and the assembly technology, based on
MUSES technology, make excellent sound and absorbing cost
increases.
The characteristics like Low noise (4.5nV/√Hz), Wide Bandwidth
(15MHz) and low distortion (0.0005%) suitable for audio preamplifiers,
active filters, and line amplifiers.
NJM8801 packages are SOP8 JEDEC 150 mil and small SSOP8 with
copper frame.
■PACKAGE OUTLINE
NJM8801E
(SOP8 JEDEC 150 mil)
NJM8801VA3
(SSOP8)
■FEATURES
●Operating Voltage
●Low Noise Voltage
●Low Distortion
●Wide GB
●Slew Rate
●Input Offset Voltage
●Input Bias Current
●Voltage Gain
●Bipolar Technology
●Package Outline
±2V to ±18V
4.5nV/√Hz typ.
0.8uVrms typ. (RIAA)
0.0005% typ.
15MHz typ.
5V/µs typ.
0.3mV typ. 3mV max.
100nA typ. 500nA max.
110dB typ.
■ PIN CONFIGURATION
(Top View)
18
2A
7
3 B6
45
SOP8 JEDEC 150 mil, SSOP8-A3 (copper frame)
PIN FUNCTION
1. A OUTPUT
2. A -INPUT
3. A +INPUT
4. V-
5. B +INPUT
6. B -INPUT
7. B OUTPUT
8.V+
■EQUIVALENT CIRCUIT ( 1/2 Shown )
V+
-INPUT
+INPUT
OUTPUT
V-
Ver.2014-11-10
-1-
1 page  
■ TYPICAL CHARACTERISTICS
THD+N vs. Output Voltage
V+/V-=±15V, AV=+10, RL=2kΩ, Ta=25ºC
0.1
0.01
f=20kHz
0.001
0.0001
0.1
f=20Hz
f=1kHz
1
Output Voltage [Vrms]
10
Supply Current vs. Supply Voltage (Temperature)
GV=0dB, VIN=0V
8
7
Ta=25ºC
Ta=-40ºC
6
5
4
3
Ta=85ºC
2
1
0
0 ±2 ±4 ±6 ±8 ±10 ±12 ±14 ±16 ±18
Supply Voltage V+/V- [V]
Input Offset Voltage vs. Supply Voltage
(Temperature)
VICM=0V, VIN=0V
1.4
1.2
1.0 Ta=-40ºC
0.8
0.6
0.4
Ta=85ºC
Ta=25ºC
0.2
0.0
0
±2 ±4 ±6 ±8 ±10 ±12 ±14 ±16 ±18
Supply Voltage V+/V- [V]
Ver.2014-11-10
NJM8801
Voltage Noise vs. Frequency
V+/V-=±15V, AV=+100, RS=100Ω, RL=, Ta=25ºC
20
15
10
5
0
1 10 100 1k 10k 100k
Frequency [Hz]
Supply Current vs. Temperature
V+/V-=±15V, GV=0dB, VIN=0V
8
7
6
5
4
3
2
1
0
-50
-25 0 25 50 75 100 125
Ambient Temperature [ºC]
150
Input Offset Voltage vs. Temperature
(Supply Voltage)
VICM=0V, VIN=0V
1.4
1.2
V+/V-=±3.5V
1.0 V+/V-=±5V
0.8
0.6
0.4 V+/V-=±15V
0.2
0.0
-50
-25 0 25 50 75 100
Ambient Temperature [ºC]
125
-5-
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet NJM8801.PDF ] | |
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