參數(shù)資料
型號: SAA7705H
廠商: NXP SEMICONDUCTORS
元件分類: 消費家電
英文描述: Car radio Digital Signal Processor(DSP)(車載電臺數(shù)字信號處理器)
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP80
文件頁數(shù): 28/60頁
文件大?。?/td> 1857K
代理商: SAA7705H
1999 Aug 16
28
Philips Semiconductors
Preliminary specification
Car radio Digital Signal Processor (DSP)
SAA7705H
S/N
FMMPX(s)
signal-to-noise ratio
FMMPX input stereo
input signal at 1 kHz;
0 dB reference = 0.35 V
(RMS);
bandwidth = 40 kHz; note 1
input signal 0.55 V (RMS)
at 1 kHz; input gain = 1
(see Fig.4);
bandwidth = 20 kHz
input signal at 1 kHz;
0 dB reference = 0.55 V
(RMS);
bandwidth = 20 kHz
input signal 0.55 V (RMS)
at 1 kHz;
bandwidth = 5 kHz
input signal at 1 kHz;
0 dB reference = 0.55 V
(RMS); bandwidth = 5 kHz
input signal 0.55 V (RMS)
at 1 kHz;
bandwidth = 20 kHz;
input signal at 1 kHz;
0 dB reference = 0.55 V
(RMS);
bandwidth = 20 kHz
pilot signal
frequency = 19 kHz
unmodulated
subcarrier
frequency = 38 kHz
unmodulated
subcarrier
frequency = 57 kHz
unmodulated
subcarrier
frequency = 76 kHz
unmodulated
f
mod
= 10 kHz; f
spur
= 1 kHz 77
f
mod
= 13 kHz; f
spur
= 1 kHz 76
f = 57 kHz
74
77
dB
THD
CD
total harmonic
distortion CD inputs
83
0.007
78
0.013
dB
%
S/N
CD
signal-to-noise ratio
CD inputs
81
84
dB
THD
AM
total harmonic
distortion AM inputs
80
0.01
76
0.016
dB
%
S/N
AM
signal-to-noise ratio
AM inputs
83
88
dB
THD
TAPE
total harmonic
distortion TAPE inputs
80
0.01
76
0.016
dB
%
S/N
TAPE
signal-to-noise ratio
TAPE inputs
81
83
dB
α
19
carrier and harmonic
suppression at the
output
81
dB
98
83
dB
dB
α
38
carrier and harmonic
suppression at the
output
91
83
dB
dB
α
57
carrier and harmonic
suppression for
19 kHz, including notch
96
84
dB
dB
α
76
carrier and harmonic
suppression for
19 kHz,includingnotch
94
110
dB
dB
dB
dB
IM
α
10
IM
α
13
α
57(VF)
intermodulation
intermodulation
traffic radio (Verkehrs
Warnfunk) suppression
Subsidiary
Communication
Authority (SCA)
suppression
α
67(SCA)
f = 67 kHz
110
dB
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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相關代理商/技術參數(shù)
參數(shù)描述
SAA7706H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Car radio Digital Signal Processor (DSP)
SAA7706H/N107 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC DIGITAL SIGNAL PROCESSOR RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
SAA7706H/N107,518 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC DIRAC-1 RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
SAA7706H/N107,557 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC DIGITAL SIGNAL RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
SAA7706H/N107S,518 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC CAR RADIO DIGITAL SIGNAL PROCESSOR RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT