ltc5590 Linear Technology Corporation, ltc5590 Datasheet - Page 5

• Manufacturer Part Number: ltc5590
• Description: Dual 600mhz To 1.7ghz High Dynamic Range Downconverting Mixer
• Manufacturer: Linear Technology Corporation

TYPICAL AC PERFORMANCE CHARACTERISTICS
V
Δf = 2MHz), IF = 190MHz, unless otherwise noted. Test circuit shown in Figure 1.
CC
18
16
12
10
18
16
12
10
18
16
12
10
28
26
24
22
20
14
28
26
24
22
20
14
28
26
24
22
20
14
8
6
8
6
8
6
= 3.3V, V
600
–6
Conversion Gain and IIP3 vs
RF Frequency
3
700MHz Conversion Gain, IIP3
and NF vs LO Power
Conversion Gain, IIP3 and NF vs
Supply Voltage (Single Supply)
IIP3
RF = 900MHz
V
IIP3
IIP3
G
G
CC
C
C
= V
700
3.1
–4
V
CC
CCIF
CCIF
LO INPUT POWER (dBm)
, V
RF FREQUENCY (MHz)
800
CCIF
3.2
–2
= 3.3V, ENA = ENB = High, I
SUPPLY VOLTAGE (V)
900
3.3
0
1000
3.4
2
G
C
1100
3.5
4
–40°C
105°C
–40°C
–40°C
25°C
85°C
25°C
85°C
25°C
85°C
5590 G01
5590 G07
5590 G04
NF
NF
1200
3.6
6
12
11
9
8
7
6
14
12
6
4
2
0
17
16
15
14
13
10
22
20
18
16
10
8
22
20
14
12
10
8
6
4
2
0
18
16
SEL
= Low, T
16
15
14
13
12
11
10
28
26
24
22
20
18
16
14
12
10
28
26
24
22
20
18
16
14
12
10
9
8
7
6
8
6
8
6
600
–6
SSB NF vs RF Frequency
900MHz Conversion Gain, IIP3
and NF vs LO Power
Conversion Gain, IIP3 and NF vs
Supply Voltage (Dual Supply)
3
IIP3
RF = 900MHz
V
IIP3
G
G
CC
C
C
700
= 3.3V
–4
3.5
C
V
= 25°C, P
CCIF
LO INPUT POWER (dBm)
RF FREQUENCY (MHz)
800
–2
SUPPLY VOLTAGE (V)
4
900
0
LO
4.5
= 0dBm, P
1000
2
1100
5
4
–40°C
105°C
–40°C
–40°C
NF
25°C
85°C
25°C
85°C
25°C
85°C
5590 G02
5590 G08
5590 G05
NF
RF
1200
5.5
= –3dBm (–3dBm/tone for two-tone IIP3 tests,
6
22
20
18
16
14
12
10
8
6
4
2
0
22
20
14
12
10
8
6
4
2
0
18
16
High Side LO
60
55
45
40
35
30
28
18
16
14
12
10
50
28
26
24
22
20
18
16
14
12
10
26
24
22
20
8
6
8
6
600
–40
–6
Channel Isolation vs RF Frequency
1100MHz Conversion Gain, IIP3
and NF vs LO Power
Conversion Gain, IIP3 and RF Input
P1dB vs Temperature
RF = 900MHz
IIP3
G
G
IIP3
C
C
700
–4
–10
CASE TEMPERATURE (°C)
LO INPUT POWER (dBm)
RF FREQUENCY (MHz)
800
–2
20
900
0
P1dB
LTC5590
50
1000
2
V
V
CCIF
CCIF
80
1100
= 3.3V
= 5V
4
–40°C
25°C
85°C
5590 G03
5590 G09
5590 G06
NF
1200
110
6
5
22
20
18
16
14
12
10
8
6
4
2
0
5590f