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參數(shù)資料
| 型號： | TDA9860 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 音頻控制 |
| 英文描述： | Universal HiFi audio processor for TV |
| 中文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP32 |
| 封裝： | PLASTIC, SDIP-32 |
| 文件頁數(shù)： | 7/18頁 |
| 文件大?。?/td> | 124K |
| 代理商： | TDA9860 |
July 1994
7
Philips Semiconductors
Preliminary specification
Universal HiFi audio processor for TV
TDA9860
Volume 2 / balance control
f = 1 kHz, 24 steps
G
v
nominal volume control
minimum volume control
gain in mute position
step width
gain tracking error
24
23
80
0.5
85
1.0
0
1
1.5
2
dB
dB
dB
dB
dB
G
v
Bass control
G
v
controllable bass
maximum boost
maximum attenuation
step width
controllable enhanced bass
maximum boost
maximum attenuation
step width
C
B
= 33 nF
f = 40 Hz
f = 40 Hz
14
11
1
15
12
1.5
16
13
2
dB
dB
dB
G
v
G
v
Fig.1
f = 60 Hz
f = 60 Hz
18
14
1
19
15
2
20
16
3
dB
dB
dB
G
v
Treble control
G
v
controllable treble
maximum boost
maximum attenuation
step width (resolution)
f = 15 kHz
f = 15 kHz
11
11
2.5
12
12
3
13
13
3.5
dB
dB
dB
G
v
Effect controls
α
spat1
α
spat2
anti-phase crosstalk by spatial effect
52
30
Fig.3
%
%
phase shift by pseudo-stereo
Loudspeaker channel outputs
(pins 15 and 18)
V
o
maximum output signal
(RMS value; pins 15 and 18)
maximum DC offset voltage
for volume control
THD
≤
0.5%;
R
L
>
10 k
; C
L
<
1.5 nF
between adjoining step and any step to mute
G
v
= 0 to +15 dB/mute
G
v
=
64 to 0 dB/mute
G
v
= 0 to +15 dB/mute
G
v
=
12 to 0 dB/mute
G
v
=
12 to +12 dB/mute
2
V
V
15, 18
10
2
0.5
2
0.5
0.5
15
10
15
10
10
100
1.5
mV
mV
mV
mV
mV
k
nF
for bass control
for treble control
output resistance (pins 15 and 18)
allowed output load resistor
allowed output load capacitor
R
o
R
L
C
L
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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| TDA9861 | Universal HiFi audio processor for TV |
| TDA9873 | Multistandard dual carrier stereo sound decoder |
| TDA9873H | Multistandard dual carrier stereo sound decoder |
| TDA9873HS | Multistandard dual carrier stereo sound decoder |
| TDA9874AH | Digital TV sound demodulator/decoder |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9860/V2,112 | 功能描述:IC AUD PROCESSOR HIFI 32-SDIP RoHS:是 類別:集成電路 (IC) >> 線性 - 音頻處理 系列:- 其它有關(guān)文件:STA321 View All Specifications 標準包裝:1 系列:Sound Terminal™ 類型:音頻處理器 應(yīng)用:數(shù)字音頻 安裝類型:表面貼裝 封裝/外殼:64-LQFP 裸露焊盤 供應(yīng)商設(shè)備封裝:64-LQFP EP（10x10） 包裝:Digi-Reel® 其它名稱:497-11050-6 |
| TDA9860N | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal HiFi audio processor for TV |
| TDA9861 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal HiFi audio processor for TV |
| TDA9870A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital TV Sound Processor DTVSP |
| TDA9873 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard dual carrier stereo sound decoder |
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