MAX2140ETH+T Maxim Integrated Products, MAX2140ETH+T Datasheet - Page 5

• Manufacturer Part Number: MAX2140ETH+T
• Description: RF Modules & Development Tools Complete SDARs Recei plete SDARs Receiver
• Manufacturer: Maxim Integrated Products

Specifications of MAX2140ETH+T

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC ELECTRICAL CHARACTERISTICS (continued)
(MAX2140 EV kit, current drawn at VOUTANT, I
to 2345MHz, f
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.
IF AGC Gain-Control Range
INTERNAL BASEBAND LOWPASS FILTERS
LPF In-Band Ripple
LPF Out-of-Band Rejection
(Note 4)
INTERNAL OUTPUT STAGE
Gain Increase
Maximum I/QOUT± Pin Loading
FREQUENCY GENERATION: VCO AND PLL
VCO Frequency Range
VCO Tuning Gain
Synthesized VCO Phase Noise
Synthesized VCO Phase-Noise
Jitter
Charge-Pump Voltage Range
Charge-Pump Current
Pin CHP Leakage Current
PLL Reference Division Ratio
Synthesized VCO Smallest
Fractional Step
PARAMETER
LO
= 2076MHz, T
_______________________________________________________________________________________
A
= -40°C to +85°C. Typical values are at V
VCO_Gain (Note 4)
SYMBOL
CHP_leak
LPFA_rip
VCO_PN
PLLstep
IFAGC_
IQ_load
BB_DG
VCO_jit
Range
PLLref
LPFrej
LPFrej
VCO_
V
I
Rge
CHP
CHP
VOUTANT
(Note 4)
From 0 to 6.3MHz with respect to the
amplitude at 100kHz
At 10.25MHz with respect to the amplitude
at 2MHz
At 16MHz with respect to the amplitude at
2MHz
From bit HPF = 0 to HPF = 1
Per each of the four pins
Over V
At 1kHz within PLL band
At 10kHz outside PLL band
At 100kHz outside PLL band
Integrated from 100Hz to 100kHz,
LO frequency = 2079MHz
Bit CHP = 0
Bit CHP = 1
Across V
Programmable through I
CHP
= 150mA max, V
CHP
Complete SDARS Receiver
range (Note 4)
range
CONDITIONS
2
CC
C
CC
= 3.1V to 3.6V, VINANT = 3.1V to 5.3V, f
= VINANT = 3.3V, f
1861
MIN
0.40
RF
47
14
47
1
= 2338MHz, T
10//10
-101
TYP
-79
-80
0.7
1.2
0.6
1.2
21
51
23
4
5
A
MAX
2079
2.75
240
= +25°C, unless
64
2
RF
= 2320MHz
Deg
dBc/Hz
UNITS
kΩ//pF
MHz/V
MHz
mA
dB
dB
dB
dB
nA
Hz
V
RMS
5