參數(shù)資料
型號(hào): TDA7318
廠商: 意法半導(dǎo)體
英文描述: Digital Controlled Stereo Audio Processor(數(shù)控立體聲音頻處理器)
中文描述: 數(shù)控立體聲音頻處理器(數(shù)控立體聲音頻處理器)
文件頁(yè)數(shù): 4/14頁(yè)
文件大?。?/td> 248K
代理商: TDA7318
ELECTRICALCHARACTERISTICS
(refer to the test circuit T
amb
= 25
°
C,V
S
= 9V, R
L
= 10K
,
R
G
= 600
, all controls flat (G = 0), f = 1KHz unlessotherwise specified)
Symbol
SUPPLY
Parameter
Test Condition
Min.
Typ.
Max.
Unit
V
S
I
S
SVR
Supply Voltage
Supply Current
Ripple Rejection
6
4
9
8
85
10
11
V
mA
dB
60
INPUT SELECTORS
R
II
V
CL
S
IN
R
L
G
INmin
G
INmax
G
STEP
e
IN
V
DC
Input Resistance
ClippingLevel
Input Separation (2)
Output Load resistance
Min. Input Gain
Max. Input Gain
Step Resolution
Input Noise
DC Steps
Input 1, 2, 3, 4
35
2
80
2
-1
17
5
50
2.5
100
70
K
Vrms
dB
K
dB
dB
dB
μ
V
mV
mV
pin 7, 17
0
1
18.75
6.25
2
4
4
20
7.5
G = 18.75dB
adjacent gain steps
G = 18.75 to Mute
20
VOLUME CONTROL
R
IV
Input Resistance
Control Range
Min. Attenuation
Max. Attenuation
Step Resolution
Attenuation Set Error
20
70
-1
70
0.5
-1.25
-3
33
75
0
75
1.25
0
50
80
1
80
1.75
1.25
2
2
3
7.5
k
dB
dB
dB
dB
dB
dB
dB
mV
mV
C
RANGE
A
VMIN
A
VMAX
A
STEP
E
A
Av = 0 to -20dB
Av = -20 to -60dB
E
T
V
DC
Tracking Error
DC Steps
adjacent attenuation steps
From 0dB to Av max
0
0.5
SPEAKERATTENUATORS
C
range
S
STEP
E
A
A
MUTE
V
DC
Control Range
Step Resolution
Attenuation set error
Output Mute Attenuation
DC Steps
35
0.5
37.5
1.25
40
1.75
1.5
dB
dB
dB
dB
mV
mV
80
100
0
1
adjacent att. steps
from 0 to mute
3
10
BASSCONTROL (1)
Gb
B
STEP
R
B
Control Range
Step Resolution
Internal Feedback Resistance
Max. Boost/cut
+12
1
34
+14
2
44
+16
3
58
dB
dB
K
TREBLE CONTROL (1)
Gt
Control Range
Step Resolution
Max. Boost/cut
+13
1
+14
2
+15
3
dB
dB
T
STEP
TDA7318
4/14
相關(guān)PDF資料
PDF描述
TDA7319D 3 BAND DIGITAL CONTROLLED AUDIO PROCESSOR
TDA7326D AM-FM RADIO FREQUENCY SYNTHESIZER
TDA7326 AM-FM Radio Frequency Synthesizer(AM-FM無(wú)線頻率合成器)
TDA7330BD SINGLE CHIP RDS DEMODULATOR + FILTER
TDA7730B SINGLE CHIP RDS DEMODULATOR + FILTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7318D 功能描述:IC PROCESSOR STEREO DGTL 28-SOIC RoHS:是 類(lèi)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(biāo)準(zhǔn)包裝:1 系列:Sound Terminal™ 類(lèi)型:音頻處理器 應(yīng)用:數(shù)字音頻 安裝類(lèi)型:表面貼裝 封裝/外殼:64-LQFP 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:64-LQFP EP(10x10) 包裝:Digi-Reel® 其它名稱:497-11050-6
TDA7318D013TR 功能描述:音頻 DSP Digital Audio Proc RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube
TDA7319 功能描述:音頻 DSP Digital Audio Proc RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube
TDA7319D 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3 BAND DIGITAL CONTROLLED AUDIO PROCESSOR
TDA7326 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:AM-FM RADIO FREQUENCY SYNTHESIZER