AD8349AREZ Analog Devices Inc, AD8349AREZ Datasheet - Page 8

• Manufacturer Part Number: AD8349AREZ
• Description: IC QUADRATURE MOD 700MHZ 16TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD8349AREZ

• Function: Modulator
• Lo Frequency: 700MHz ~ 2.7GHz
• Rf Frequency: 700MHz ~ 2.7GHz
• P1db: 5.6dBm
• Noise Floor: -156dBm/Hz
• Output Power: 5.1dBm
• Current - Supply: 150mA
• Voltage - Supply: 4.75 V ~ 5.5 V
• Test Frequency: 2.14GHz
• Package / Case: 16-TSSOP Exposed Pad, 16-eTSSOP, 16-HTSSOP
• Frequency Range: 700MHz To 2700MHz
• Rf Type: Quadrature
• Supply Voltage Range: 4.75V 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

AD8349
TYPICAL PERFORMANCE CHARACTERISTICS
(I and Q Inputs Driven in Quadrature at Baseband Frequency (F
Figure 7. Single Sideband (SSB) Output Power (P
Figure 9. SSB P
–10
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
–1
–2
–3
–4
–1
–2
–3
–4
–5
–6
–7
–8
–9
Figure 8. I and Q Input Bandwidth Normalized to Gain @ 1 MHz
8
7
6
5
4
3
2
1
0
1
0
0
700
–40 –30 –20 –10
1
Inputs Driven in Quadrature at 1.2 V p-p Differential)
900
I and Q Inputs at 1.2 V p-p Differential, T
V
S
OUT
= 4.75V
1100 1300 1500 1700 1900 2100 2300 2500 2700
vs. Temperature (F
BASEBAND FREQUENCY (MHz)
(F
LO
0
10
LO FREQUENCY (MHz)
TEMPERATURE (°C)
= 1500 MHz, T
V
10
S
V
= 5.25V
S
= 4.75V
20
LO
V
600mV p-p
S
30
V
= 2140 MHz, F
= 5.25V
S
A
= 5V
= 25°C)
40
100
V
S
50
OUT
= 5V
) vs. LO Frequency (F
60
A
60mV p-p
BB
= 25°C)
= 1 MHz, I and Q
70
80
BB
1000
) = 1 MHz,
LO
Rev. A | Page 8 of 28
)
Figure 12. Carrier Feedthrough vs. Temperature (F
Figure 10. SSB Output 1 dB Compression Point (OP1dB) vs. F
Figure 11. Carrier Feedthrough vs. F
I and Q Inputs Driven in Quadrature at 1.2 V p-p Differential, T
–10
–15
–20
–25
–30
–35
–40
–45
–50
–55
–60
–20
–22
–24
–26
–28
–30
–32
–34
–36
–38
–40
–42
–44
–46
–48
–50
10
–1
–2
–3
–4
9
8
7
6
5
4
3
2
1
0
700
700
–40 –30 –20 –10
V
900
S
900
I and Q Inputs Driven in Quadrature , T
= 5V
Quadrature at 1.2 V p-p Differential, T
V
1100 1300 1500 1700 1900 2100 2300 2500 2700
1100 1300 1500 1700 1900 2100 2300 2500 2700
V
S
S
= 4.75V
= 4.75V
V
S
= 5.25V
0
LO FREQUENCY (MHz)
LO FREQUENCY (MHz)
TEMPERATURE ( ° C)
T = +85 ° C
T = +25 ° C
T = –40 ° C
10
20
V
LO
S
(F
= 5.25V
30
BB
= 1 MHz, I and Q Inputs Driven in
40
50
LO
V
= 2140 MHz, F
S
A
A
= 5V
60
= 25°C)
= 25°C)
70
LO
(F
80
BB
A
BB
= 25°C)
= 1 MHz,
= 1 MHz,