AD8346ARUZ Analog Devices Inc, AD8346ARUZ Datasheet - Page 7

• 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

TYPICAL PERFORMANCE CHARACTERISTICS
Figure 7. Single Sideband (SSB) Output Power (P
Figure 8. SSB P
–10
–11
–12
–13
–35
–37
–39
–41
–43
–45
–47
–49
–51
–10
–11
–12
–13
–14
–15
–6
–7
–8
–9
–6
–7
–8
–9
I and Q inputs driven in quadrature at baseband frequency
–40
with differential amplitude of 2.00 V p-p at F
–40
800
(F
BB
) = 100 kHz with differential amplitude of 2.00 V p-p.
–30
–30
Figure 9. Carrier Feedthrough vs. Temperature.
1000
F
OUT
LO
–20
–20
= 1900 MHz, LO input level = –10 dBm.
vs. Temperature. I and Q inputs driven in quadrature
1200
V
–10
–10
P
T = 25°C
= 5.5V
V
P
LO = 1900MHz, –10dBm
0
0
= 5V
1400
LO FREQUENCY (MHz)
TEMPERATURE (°C)
TEMPERATURE (°C)
10
10
1600
20
20
LO = 1900MHz, –6dBm
V
V
LO = 800MHz, –10dBm
P
P
= 5.5V
30
= 2.7V
30
1800
V
LO = 800MHz, –6dBm
P
V
40
40
= 3V
P
= 5V
OUT
2000
50
50
) vs. LO Frequency (F
BB
V
V
60
= 100 kHz.
P
60
2200
P
= 2.7V
= 3V
70
70
2400
80
80
LO
Rev. A | Page 7 of 20
).
Figure 12. Histogram Showing Carrier Feedthrough Distributions
Figure 10. I and Q Input Bandwidth. F
Figure 11. SSB Output 1 dB Compression Point (OP 1 dB) vs. FLO.
–10
–12
–14
30
25
20
15
10
–1
–2
–3
–4
–5
–6
–7
–8
–2
–4
–6
–8
5
0
2
1
0
–90
0.1
2
0
800
at the Temperature Extremes after Nulling at Ambient
I and Q inputs driven in quadrature at F
driven with differential amplitude of 2.00 V p-p.
–86
T
T
at F
1000
= +85 °C
= –40°C
V
T = –40°C
LO
–82 –78 –74 –70 –66 –62 –58 –54 –50 –46
P
= 1900 MHz, LO Input Level = –10 dBm.
AFTER NULLING TO <–60dBm @ 25°C)
= 2.7V
1200
CARRIER FEEDTHROUGH (dBm/
BASEBAND FREQUENCY (MHz)
LO FREQUENCY (MHz)
1
1400
V
T = +85°C
P
= 5V
1600
V
T = +85°C
P
= 2.7V
1800
LO
=1900 MHz, I or Q inputs
V
T = –40°C
P
10
= 5V
2000
BB
= 100 kHz.
2200
AD8346
2400
100