MAX2165ETI+ Maxim Integrated Products, MAX2165ETI+ Datasheet - Page 3

• Manufacturer Part Number: MAX2165ETI+
• Description: RF Receiver Low power, zero-IF t uner for mobile TV F
• Manufacturer: Maxim Integrated Products

Specifications of MAX2165ETI+

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

AC ELECTRICAL CHARACTERISTICS (continued)
(MAX2165 EV kit, V
isters set according to the specified default register conditions, T
V
Voltage Gain
RF Gain-Control Range
Baseband Gain-Control Range
LNA Gain Step
LNA Gain Step Phase Change
Noise Figure (Note 3)
Input IP2 (Note 4)
Input IP3 (Note 5)
In-Band Input P
Cellular Blocker Desensitization
(Note 7)
In-Band IM3
RF Beats Converted to Output
RF Isolation
I/Q Output Swing
I/Q DC Voltage
I/Q Quadrature Accuracy
Spurious Emissions at RF Input
(Note 3)
Closed-Loop Phase Noise
CC
= +2.85V, T
PARAMETER
A
1dB
= +25°C, unless otherwise noted.) (Note 1)
CC
_______________________________________________________________________________________
= +2.75V to +3.3V, V
Z
1kΩ
0.4V ≤ V
0.4V ≤ V
Gain change caused by switching RF LNA on (LNASW =
1) and off (LNASW = 0)
Phase change caused by switching RF LNA on (LNASW
= 1) and off (LNASW = 0)
At 470MHz
At 783MHz
Maximum gain
23dB gain reduction
Maximum gain
23dB gain reduction
Maximum gain (Note 6)
Cellular Tx blocker gain compression
Cellular Tx blocker noise figure rise
Two tones (782.8MHz and 782.3MHz) within passband of
baseband filter, 780MHz LO frequency
170MHz to 960MHz RF input frequency
960MHz to 1400MHz RF input frequency
DC to 50MHz, RF input to baseband outputs relative to
desired channel
Z
I+, I-, Q+, Q- outputs to ground
Phase error
Amplitude error
50MHz to 470MHz
470MHz to 878MHz
878MHz to 1732MHz
Spur at four times Rx frequency, tested at f
f
1kHz offset to 10kHz (Note 3)
1MHz offset (Note 3)
> 10MHz offset
SPUR
SOURCE
LOAD
= 1896MHz
= 10kΩ || 10pF
RF_AGC
RF_AGC
BB_AGC
Single-Conversion DVB-H Tuner
= 75Ω, Z
= V
≤ 2.3V
≤ 2.3V
LOAD
BB_AGC
CONDITIONS
>
= 2.3V (maximum gain), V
Maximum gain
Minimum gain on
(LNASW = 1)
A
= -40°C to +85°C, unless otherwise noted. Typical values are at
LO
= 474MHz,
OUT
= 1V
13.5
-108
MIN
-1.5
-20
-22
-86
74
29
21
0
P-P
, 75Ω system impedance, reg-
V
< -60
< -60
TYP
CC
-126
-140
3.8
4.0
1.2
-55
-60
0.5
-38
-52
-49
-58
-96
82
23
34
25
17
10
26
17
-4
9
3
/ 2
MAX
+1.5
-40
-33
-35
-35
-51
6.5
6.5
29
3
1
2
degrees
degrees
dBc/Hz
UNITS
dBmV
dBm
dBm
dBm
dBm
V
dBc
dBc
dBc
dB
dB
dB
dB
dB
dB
dB
P-P
V
3