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Número de pieza | NJM2068 | |
Descripción | LOW-NOISE DUAL OPERATIONAL AMPLIFIER | |
Fabricantes | New Japan Radio | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de NJM2068 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
No Preview Available ! NJM2068
LOW-NOISE DUAL OPERATIONAL AMPLIFIER
■ GENERAL DESCRIPTION
The NJM2068 is a high performance, low noise dual operational
amplifier. This amplifier features popular pin-out, superior noise
performance, and superior total harmonic distortion. This amplifier
also features guaranteed noise performance with substantially higher
gain-bandwidth product and slew rate, which far exceeds that of the
4558 type amplifier.
The specially designed low noise input transistors allow the
NJM2068 to be used in very low noise signal processing applications
such as audio preamplifiers and servo error amplifier.
The D-Rank type products(NJM2068DD/LD/MD) have specified
maximum limits for equivalent input noise voltage.
■ FEATURES
● Operating Voltage
● Low Total Harmonic Distortion
● Low Noise Voltage
● High Slew Rate
● Unity Gain Bandwidth
● Bipolar Technology
● Package Outline
±4V~±18V
0.001%
0.56µV (FLAT+JISA)
6V/µs
27MHz (f=10kHz)
DIP8, DMP8, SIP8, SSOP8
■ PACKAGE OUTLINE
NJM2068D
(DIP8)
NJM2068V
(SSOP8)
■ PIN CONFIGURATION
Top View
18
2A
7
AB
3 B6
45
DIP8, DMP8,
SSOP8 Package
1 234567 8
SIP8 Package
■ EQUIVALENT CIRCUIT ( 1/2 Shown )
PIN FUNCTION
1.A OUTPUT
2.A –INPUT
3.A +INPUT
4.V-
5.B +INPUT
6.B –INPUT
7.B OUTPUT
8.V+
NJM2068M
(DMP8)
NJM2068L
(SIP8)
Ver.2011-03-18
-1-
1 page NJM2068
■ TEST CIRCUIT
Noise Voltage (RIAA) measurement circuit
+15V
100µ
Rs
3.3µ 2.2k
-15V
100µ
56k
30k 330k
0.47µ
40dB Amp
30kHz LPF
2.2µ
Vout
220k
0.0024µ
47µ
610
0.0082µ
Ver.2011-03-18
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook 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.
-5-
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet NJM2068.PDF ] |
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