參數(shù)資料
型號： MAX2140ETH
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 消費家電
英文描述： Complete SDARS Receiver
中文描述： SPECIALTY CONSUMER CIRCUIT, QCC44
封裝： 7 X 7 MM, TQFN-44
文件頁數(shù)： 4/12頁
文件大?。?/td> 162K
代理商： MAX2140ETH
M
Complete S DARS Rec eiver
4
_______________________________________________________________________________________
AC ELECTRICAL CHARACTERISTICS (continued)
(MAX2140 EV kit, current drawn at VOUTANT, I
VOUTANT
= 150mA max, V
CC
= 3.1V to 3.6V, VINANT = 3.1V to 5.3V, f
RF
= 2320MHz
to 2345MHz, f
LO
= 2076MHz, T
A
= -40°C to +85°C. Typical values are at V
CC
= VINANT = 3.3V, f
RF
= 2338MHz, T
A
= +25°C, unless
otherwise noted.) (Note 2)
Interstage (IF) 259MHz SAW filter specification: insertion loss = 19dB max, 9.3MHz to 12MHz from center attenuation = 24dB min,
beyond 12MHz from center attenuation = 40dB min.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
IF AGC LOOP
IF AGC Control Voltage for Max
Gain
IFAGC_VM Applied at pin AGCPWM
0.2
V
IF AGC Control Voltage for Min
Gain
IFAGC_Vm Applied at pin AGCPWM
2.5
V
IF AGC Gain-Control Range
IFAGC_
Rge
(Note 4)
47
64
dB
INTERNAL BASEBAND LOWPASS FILTERS
LPF In-Band Ripple
LPFA_rip
From 0 to 6.3MHz with respect to the
amplitude at 100kHz
0.7
dB
LPFrej
At 10.25MHz with respect to the amplitude
at 2MHz
14
21
LPF Out-of-Band Rejection
(Note 4)
LPFrej
At 16MHz with respect to the amplitude at
2MHz
47
51
dB
INTERNAL OUTPUT STAGE
Gain Increase
Maximum I/QOUT± Pin Loading
FREQUENCY GENERATION: VCO AND PLL
BB_DG
IQ_load
From bit HPF = 0 to HPF = 1
Per each of the four pins
4
dB
10//10
k
//pF
VCO Frequency Range
VCO_
Range
Over V
CHP
range (Note 4)
1861
2079
MHz
VCO Tuning Gain
Synthesized VCO Phase Noise
VCO_Gain
VCO_PN
(Note 4)
At 10kHz outside PLL band
240
MHz/V
dBc/Hz
-80
Synthesized VCO Phase-Noise
J itter
VCO_jit
Integrated from 100Hz to 100kHz,
LO frequency = 2079MHz
1.2
Deg
RMS
Charge-Pump Voltage Range
V
CHP
0.40
2.75
V
Bit CHP = 0
Bit CHP = 1
Across V
CHP
range
0.6
1.2
5
Charge-Pump Current
I
CHP
mA
Pin CHP Leakage Current
PLL Reference Division Ratio
CHP_leak
PLLref
nA
1
2
Synthesized VCO Smallest
Fractional Step
PLLstep
Programmable through I
2
C
23
Hz
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX2140ETH+ 功能描述:射頻接收器 Complete SDARS Receiver RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel
MAX2140ETH+CK3 功能描述:通信集成電路 - 若干 Complete SDARS Receiver RoHS:否 制造商:Maxim Integrated 類型:Transport Devices 封裝 / 箱體:TECSBGA-256 數(shù)據(jù)速率:100 Mbps 電源電壓-最大:1.89 V, 3.465 V 電源電壓-最小:1.71 V, 3.135 V 電源電流:50 mA, 225 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
MAX2140ETH+D 制造商:Maxim Integrated Products 功能描述:SDARS RCVR 44TQFN - Rail/Tube
MAX2140ETH+T 功能描述:射頻接收器 Complete SDARS Receiver RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel
MAX2140ETH+TD 制造商:Maxim Integrated Products 功能描述:SDARS RCVR 44TQFN - Tape and Reel
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