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參數(shù)資料
| 型號： | S1M8662A |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | CDMA/PCS/GPS Triple Mode IF/ baseband IC |
| 中文描述： | 碼分多址/件/全球定位系統(tǒng)三模式中頻/基帶IC |
| 文件頁數(shù)： | 9/22頁 |
| 文件大?。?/td> | 175K |
| 代理商： | S1M8662A |
RX IF/BBA WITH GPS
S1M8662A (Preliminary)
9
AC Characteristics (Continued)
Characteristic
GPS Performance
Input sensitivity
Test Conditions
Symbol
Min
Typ
Max
Unit
Maximum AGC gain. Control input
signal so that ADC outputs 0.5*F/S.
Minimum AGC gain Control input signal
so that ADC outputs 0.5*F/S.
PDM 3.3V Mode
-30
°
C to +85
°
C.
VCSEN
-102
-
-
dBm
Maximum input signal
VCMAX
-
-
-12
dBm
AGC gain slope
AGC gain error over
temperature
IF input frequency
range
IF input Impedance
GSLOPE
GVAR
43
-3
50
-
57
3
dB/V
dB
Cin < 2pF
Fin
-
-
250
MHz
Zin
0.8
-
-
-
-53
-25
1.0
-
-
-
-
-
250
1.2
7
12
58
-
-
k
dB
dB
dB
dBm
dBm
%FS/
V
k
Input power = -98dBm
Input power = -75dBm
Input power = -25dBm
AGC gain Max.
AGC gain Min.
Amount of code change of the voltage
ADC output at the I/Q offset control
-
NFmin
NFmid
NFmax
IIP3max
IIP3min
GOFS
Noise figure
IIP3
Offset gain slope
Offset adjust input
impedance
Out-band
attenuation
Residual Sideband
Zoff
100
-
-
≥
1.3MHz
≥
1.7MHz
ATC13
ATC17
RSB
46
48
22
-
-
-
-
-
-
dB
dB
dB
RSB
k
k
k
k
=
+
+
+
20
1
1
2
2
2
2
log
cos
cos
q
q
k
: Linear Gain Mismatch
q
: Phase Mismatch in Deg.
Amount of gain change along I and Q
paths between 1kHz to 800kHz
Gain flatness
Gft
-1.5
-
1.5
dB
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| S1M8662AX01-F0T0 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:CDMA/PCS/GPS Triple Mode IF/ baseband IC |
| S1M8821 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:INTERGER RF/IF DUAL PLL |
| S1M8821X01-R0T0 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:INTERGER RF/IF DUAL PLL |
| S1M8822 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:INTERGER RF/IF DUAL PLL |
| S1M8822X01-R0T0 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:INTERGER RF/IF DUAL PLL |
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