參數(shù)資料
型號： TDA7335
廠商： STMICROELECTRONICS
元件分類： 消費家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PDIP30
封裝： 0.400 INCH, SDIP-30
文件頁數(shù)： 12/20頁
文件大?。?/td> 3456K
代理商： TDA7335
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VS
Supply Voltage
12
V
Ptot
Total Power Dissipation
1
W
Top
Operating Temperature Range
-40 to 85
°C
Tstg
Storage Temperature Range
-40 to 150
°C
THERMAL DATA
Rth j-pins
Thermal resistance junction-pins
85
°C/W
PIN FUNCTIONS
N.
Name
VDC (V)
Function
1
GND
Ground
2,3
IN L1, IN L2
0
Preamplifier Left Inputs 1,2
4,27
EQLI, EQRI
4.6
Equalizer Inputs
5, 26
EQLO, EQRO
4.6
Equalizer Outputs
6, 25
OUTL, OUTR
4.6
Preamplifier Outputs
7, 24
DINL, DINR
Vref
Dolby NR Inputs
8
AMS SW
5.6
Audio Music Sensor Switch (ON/OFF) HIGH = ON
9
INTP
Interprogram Time Constant ("Signal Detection")
10
INTS
Interspace Time Constant ("Blank Detection")
11
MUTE
Mute Switch ON = LOW (2)
12, 19
TLC, TCR
0.4
Dolby Time Constants
13, 18
DOUTL, DOUTR
Vref
Dolby Outputs
14
Iref
1.2
Reference Current Source
15
F/R SW
5.6
Forward/Reverse Switch HIGH = Forward LOW = Reverse
16
VS
Positive Power Supply
17
Vref
VS/2
Reference Voltage
20
NR SW
Noise reduction ON/OFF: HIGH = OFF (2)
21
AMS GIN
1.4
Audio Music Sensor Input Pin
22
AMS OUT
Audio Music Sensor Output Pin (open collector configuration, see Fig. 2)
23
GND DIG.
0
Digital Ground
28, 29
IN R1, IN R2
0
Preamplifier Right Inputs 1,2
30
EQ SW
0
Equalizer Switch (Low = normal position High = metal position)
(2) Internal pull-up resistor (digital high level if pin left open)
TDA7335
2/20
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7336 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:STEREO PREAMP+ AMS+ DOLBY B* NOISE REDUCTION PROCESSOR
TDA7338 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:STEREO DECODER
TDA7338_05 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:STEREO DECODER
TDA7338D 功能描述:接口—CODEC Stereo Decoder RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TDA7338D013TR 功能描述:接口—CODEC Stereo Decoder RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
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