AD8346ARUZ Analog Devices Inc, AD8346ARUZ Datasheet - Page 8

• Manufacturer Part Number: AD8346ARUZ
• Description: IC QUADRATURE MOD .8GHZ 16-TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD8346ARUZ

• Function: Modulator
• Lo Frequency: 800MHz ~ 2.5GHz
• Rf Frequency: 800MHz ~ 2.5GHz
• P1db: -3dBm
• Noise Floor: -147dBm/Hz
• Output Power: -6dBm
• Current - Supply: 55mA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Test Frequency: 1.9GHz
• Package / Case: 16-TSSOP
• Frequency Range: 0.8GHz To 2.5GHz
• Rf Type: Quadrature
• Supply Voltage Range: 2.7V To 5.5V
• Rf Ic Case Style: TSSOP
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD8346
Figure 13. SSB P
Figure 15. Sideband Suppression vs. F
quadrature with differential amplitude of 2.00 V p-p at F
quadrature with differential amplitude of 2.00 V p-p at F
–10
–11
–12
–13
–14
–15
–36
–38
–40
–42
–44
–46
–48
–50
–52
–54
–32
–34
–36
–38
–40
–42
–44
–46
–48
–7
–8
–9
–40
800
T = 25°C
T = 25°C
900
–30
OUT
1000
–20
vs. Temperature. F
Figure 14. Carrier Feedthrough vs. F
1100
1200
–10
V
V
LO input level = –10 dBm.
P
1300
P
= 3V
= 5V
LO FREQUENCY (MHz)
0
1400
LO FREQUENCY (MHz)
TEMPERATURE (°C)
V
P
1500
10
= 2.7V
V
P
1600
V
= 5.5V
LO
20
LO
P
. V
= 1900 MHz, I and Q inputs driven in
1700
= 2.7V
V
POS
P
30
1800
V
= 5V
P
= 2.7 V, I and Q inputs driven in
= 5.5V
1900
V
40
P
V
= 3V
2000
P
50
= 3V
V
2100
P
LO
V
= 5V
60
2200
.
V
P
P
= 2.7V
= 5.5V
BB
2300
BB
70
= 100 kHz.
= 100 kHz.
2400
80
2500
Rev. A | Page 8 of 20
Figure 16. Sideband Suppression vs. F
driven in quadrature with differential amplitude of 2.00 V p-p.
–10
–12
–14
–16
–18
–20
–30
–32
–34
–36
–38
–40
–42
–44
–35
–40
–45
–50
–55
–60
–65
–70
–2
–4
–6
–8
0
F
800
–40
0
Figure 17. Third Harmonic Distortion vs. Temperature.
LO
differential amplitude of 2.00 V p-p at F
=1900 MHz, I and Q inputs driven in quadrature with
–30
1000
V
2
Figure 18. Return Loss of LOIN Input vs. F
POS
V
V
P
–20
= 5.0 V, LOIP pin ac-coupled to ground.
P
= 5V
T = +85°C
4
= 5V
1200
–10
BASEBAND FREQUENCY (MHz)
V
6
P
1400
= 3V
0
FREQUENCY (MHz)
V
TEMPERATURE (°C)
T = +25 °C
P
8
10
= 5.5V
V
1600
P
V
= 2.7V
20
P
10
BB
V
= 5.5V
P
. F
= 2.7V
1800
30
LO
12
T = –40°C
= 1900 MHz, I and Q inputs
40
V
2000
14
P
BB
= 3V
50
= 100 kHz.
16
2200
LO
60
.
70
18
2400
80
20