參數資料
型號: TDA7513T
廠商: STMICROELECTRONICS
元件分類: 接收器
英文描述: AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP80
封裝: 14 X 14 MM, 1.40 MM HEIGHT, TQFP-80
文件頁數: 6/84頁
文件大?。?/td> 845K
代理商: TDA7513T
Electrical characteristcs
TDA7513T
Table 7.
IF Amplifier 1
(Input at FMIFAMP1IN, fc = 10.7MHz, no mod)
(Output at FMIFAMP1OUT loaded with 330
Ω)
(antenna level = FMIFAMP1IN – 31dB)
Symbol
Parameter
Test condition
Min
Typ
Max
Unit
GGain
18
dB
IIP3
3rd order intercept point
referred to FMIFAMP1IN
126
dB
μV
Rin
input resistance (single-
ended)
FMIFAMP1IN w.r.t. gnd
330
W
Rout
output resistance
330
W
Table 8.
IF Amplifier 2
(Input at FMIFAMP2IN, fc = 10.7MHz, no mod)
(Output at FMIFAMP2OUT loaded with 330
Ω)
(antenna level = FMIFAMP2IN – 45dB)
Gain MUST BE SET to 14dB for ISS operation.
Symbol
Parameter
Test condition
Min
Typ
Max
Unit
G
minimum gain
programmable gain
6dB
8dB
10
dB
maximum gain
14
dB
IIP3
Input 3rd order intercept
point
referred to FMIFAMP2IN, G
= 8dB
134
dBm
V
Symbol
Parameter
Test Condition
Min
Typ
Max
Unit
Rin
input resistance (single-
ended)
FMIFAMP2IN to gnd
330
W
Rout
output resistance
330
W
Table 9.
Field-strength meter
(Input at FMMIX2IN; fc = 10.7MHz, no mod)
(antenna level = V67 – 49dB)
Symbol
Parameter
Test condition
Min
Typ
Max
Unit
FS1
FSmeter1
V(FMMIX2IN+) = 50 dBmV
1.4
dBmV
FS2
FSmeter2
V(FMMIX2IN+) = 70 dBmV
2.7
dBmV
FS3
FSmeter3
V(FMMIX2IN+) = 90 dBmV
4.4
dBmV
FSR
FSmeter filtering resistor
SMETERTC pin
10.7
kW
FFSS
Filtered
FSmeter
Slider
min
0
V
max
1.5
V
step
50
mV
相關PDF資料
PDF描述
TDA7521 SPECIALTY ANALOG CIRCUIT, PQFP44
TDA7528 SPECIALTY CONSUMER CIRCUIT, PQFP64
TDA7531 SPECIALTY CONSUMER CIRCUIT, PQFP64
TDA7535013TR SERIAL INPUT LOADING, 20-BIT DAC, PDSO14
TDA7535 SERIAL INPUT LOADING, 20-BIT DAC, PDSO14
相關代理商/技術參數
參數描述
TDA7513T_07 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Single chip FM/AM tuner with stereo decoder and audio processor
TDA7514 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SINGLE-CHIP FM/AM TUNER WITH STEREO DECODER AND AUDIO PROCESSOR
TDA7515 功能描述:音頻 DSP RF Front End RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube
TDA7515_06 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:RF front-end for AM/FM-DSP car radios with IF sampling
TDA7515A 制造商:STMicroelectronics 功能描述:TDA7515A - Trays