MAX2116UTL+T Maxim Integrated Products, MAX2116UTL+T Datasheet - Page 6

• Manufacturer Part Number: MAX2116UTL+T
• Description: RF Receiver Direct Conv Tuner w/Monolithic VCO
• Manufacturer: Maxim Integrated Products

Specifications of MAX2116UTL+T

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

Complete DBS Direct-Conversion Tuner ICs
with Monolithic VCOs
(MAX2116/MAX2118 EV kits, V
(MAX2116), loaded with 1kΩ V
1, MAX2118), loaded with differential 2kΩ. Baseband LPF BW = 33MHz, f
Interface and Control Registers section. T
6
100
240
230
220
210
200
190
180
170
160
_______________________________________________________________________________________
98
96
94
92
90
88
86
84
82
80
50
45
40
35
30
25
20
15
10
5
0
4.75
0
0
f
(f
f
XTL
BASEBAND FILTER 3dB FREQUENCY
XTL
C
= 25MHz)
BASEBAND I/Q PHASE ERROR
= 4MHz, M = 2, FDAC = 59
= 4MHz, M = 2
20
5
vs. BASEBAND FREQUENCY
4.85
BASEBAND FREQUENCY (MHz)
vs. SUPPLY VOLTAGE
10
SUPPLY CURRENT
40
SUPPLY VOLTAGE (V)
FDAC (DECIMAL)
4.95
vs. FDAC
15
+85°C
60
+25°C
0°C
20
5.05
80
IOUT±
25
CC
100
5.15
= +4.75V to +5.25V, GC1 and GC2 set for maximum gain, V
30
= V
120
5.25
35
QOUT±
A
= 0°C to +85°C. Typical values are at V
= 590mV
-0.8
-0.6
-0.4
-0.2
-1.0
-10
-20
-30
-40
-50
-60
-70
1.0
0.8
0.6
0.4
0.2
50
45
40
35
30
25
20
15
10
5
0
0
0
800
FUNDAMENTAL TONE BASEBAND OUTPUT (mV
0
BASEBAND I/Q AMPLITUDE MATCHING
0
f
f
(f
XTL
BASEBAND FILTER 3dB FREQUENCY
XTL
3RD HARMONIC vs. FUNDAMENTAL
C
FUNDAMENTAL TONE AT 7MHz,
3RD HARMONIC AT 21MHz,
RELATIVE TO FUNDAMENTAL
= 25MHz)
0°C
P-P
= 4MHz, M = 2
= 4MHz, M = 2, FDAC = 59
vs. FDAC AND TEMPERATURE
5
900
vs. BASEBAND FREQUENCY
TONE BASEBAND OUTPUT
25
BASEBAND FREQUENCY (MHz)
differential (DL = 0, MAX2118), V
10
1000
FDAC (DECIMAL)
50
+25°C
15
+85°C
1100
20
Typical Operating Characteristics
75
1200
RFIN
25
100
1300
= 2175MHz. For default register values, see the Serial
30
CC
125
P-P
1400
= +5V, T
35
)
IOUT±
A
-15
-25
-35
-45
-55
-65
100
3.0
2.5
2.0
1.5
1.0
0.5
-5
98
96
94
92
90
88
86
84
82
80
= +25°C, unless otherwise noted.)
GND
5
0
0.1
500
0
= V
f
BASEBAND FREQUENCY RESPONSE
C
= 0, V
= 22MHz
QOUT±
1
VREG1, VREG2: V
BASEBAND I/Q PHASE ERROR
900
BASEBAND FREQUENCY (MHz)
2
IOUT
vs. LO FREQUENCY
LO FREQUENCY (MHz)
1.0
= 1V
1300
3
+85°C
I
= V
OUT
P-P
+25°C
4
(mA)
QOUT
0°C
1700
differential (DL =
OUT
5
10
vs. I
= 800mV
6
2100
OUT
7
2500
100
P-P
8