參數(shù)資料
型號： TDA9855
廠商： NXP SEMICONDUCTORS
元件分類： 消費(fèi)家電
英文描述： I2C-bus controlled BTSC stereo/SAP decoder and audio processor
中文描述： SPECIALTY CONSUMER CIRCUIT, PDIP52
封裝： 0.600 INCH, PLASTIC, SOT-274-1, SDIP-52
文件頁數(shù)： 17/52頁
文件大小： 345K
代理商： TDA9855
1997 Nov 04
17
Philips Semiconductors
Product specification
I
2
C-bus controlled BTSC stereo/SAP
decoder and audio processor
TDA9855
Audio part
C
IRCUIT SECTION FROM PINS
LIL
AND
LIR
TO PINS
OUTL, OUTR
AND
OUTS; note 3
B
roll-off frequencies
C
6
, C
7
, C
10
, C
26
, C
27
and
C
29
= 2.2
μ
F; Z
i
= Z
i(min)
low frequency (
3 dB)
high frequency (
0.5 dB)
V
i
= 1 V (RMS); G
c
= 0 dB;
AVL
on
V
i
= 2 V (RMS); G
c
= 0 dB;
AVL
on
V
i
= 1 V (RMS); G
c
= 0 dB;
AVL
off
V
i
= 2 V (RMS); G
c
= 0 dB;
AVL
off
V
r(rms)
< 200 mV; f
i
= 100 Hz
notes 4 and 5
20
0.2
20
0.5
Hz
kHz
%
THD
total harmonic distortion
0.2
0.5
%
0.05
%
0.02
%
PSRR
α
B
power supply ripple rejection
crosstalk between bus inputs
and signal outputs
noise output voltage
47
50
110
dB
dB
V
no
CCIR 468-2 weighted;
quasi peak
measured in dBA
V
i
= 1 V; f
i
= 1 kHz
V
i
= 1 V; f
i
= 12.5 kHz
40
80
μ
V
75
75
8
μ
V
dB
dB
α
cs
channel separation
S
ELECTOR
(
FROM PINS
LOL, LOR, LIL
AND
LIR
TO PINS
SOL
AND
SOR)
Z
i
α
s
input impedance
input isolation of one selected
source to any other input
16
86
80
2
20
96
96
2.3
24
k
dB
dB
V
f = 1 kHz; V
i
= 1 V
f = 12.5 kHz; V
i
= 1 V
THD
<
0.5%
V
i(rms)
maximum input voltage
(RMS value)
DC offset voltage at selector
output by selection of any
inputs
output impedance
output load resistance (AC)
output load capacitance
voltage gain, selector
V
offset
25
mV
Z
o
R
L
C
L
G
c
5
80
0
120
2.5
k
nF
dB
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA9855/V2,112 功能描述:音頻放大器 BTSC STEREO DECODER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA9855N 功能描述:音頻放大器 BTSC STEREO DECODER DBXTV/AUD RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA9855WP 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:I2C-bus controlled BTSC stereo/SAP decoder and audio processor
TDA9859 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal hi-fi audio processor for TV
TDA9859H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal hi-fi audio processor for TV
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