參數資料
型號: TDA8575
廠商: NXP SEMICONDUCTORS
元件分類: 隔離放大器
英文描述: Ground noise isolation amplifier
中文描述: ISOLATION AMPLIFIER, 20 kHz BAND WIDTH, PDIP16
封裝: 0.300 INCH, PLASTIC, MS-001AE, SOT-38-1, DIP-16
文件頁數: 2/16頁
文件大小: 114K
代理商: TDA8575
1996 Jul 29
2
Philips Semiconductors
Preliminary specification
Ground noise isolation amplifier
TDA8575
FEATURES
High common mode rejection up to high frequencies
Reduced dependency of common mode rejection on
source resistance
Low distortion
Low noise
AC and DC short-circuit safe
Few external components
ESD protected on all pins.
GENERAL DESCRIPTION
The TDA8575(T) is a two channel amplifier with differential
input and single-ended output for use in car audio
applications. The differential amplifier has a gain of 0 dB,
a low distortion and a high common mode rejection. The
TDA8575T comes in a 16 pin SO package and TDA8575
comes in a 16 pin DIP package.
The TDA8575(T) is developed for those car audio
applications where long connections between signal
sources and amplifiers (or boosters) are necessary and
ground noise has to be eliminated.
QUICK REFERENCE DATA
ORDERING INFORMATION
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
CC
I
CC
G
v
V
o(rms)(max)
SVRR
CMRR
THD
V
no
Z
i
Z
o
supply voltage
supply current
voltage gain
maximum output voltage (RMS value)
supply voltage ripple rejection
common mode rejection ratio
total harmonic distortion
noise output voltage
input impedance
output impedance
5
0.5
55
8.5
12.6
0
1.7
60
80
0.005
3.7
108
18
15
+0.5
5
10
V
mA
dB
V
dB
dB
%
μ
V
k
V
CC
= 8.5 V
THD = 0.1%
R
s
= 0
V
o(rms)
= 1 V; f = 1 kHz
TYPE
NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
TDA8575T
TDA8575
SO16
DIP16
plastic small outline package; 16 leads; body width 3.9 mm
plastic dual in-line package; 16 leads (300 mil); long body
SOT109-1
SOT38-1
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