AD8340ACPZ-WP Analog Devices Inc, AD8340ACPZ-WP Datasheet - Page 6

• Manufacturer Part Number: AD8340ACPZ-WP
• Description: IC MOD VECT 700-1000MHZ 24-LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD8340ACPZ-WP

• Function: Vector, Modulator
• Lo Frequency: 700MHz ~ 1GHz
• Rf Frequency: 700MHz ~ 1GHz
• P1db: 11dBm
• Noise Floor: -149dBm/Hz
• Current - Supply: 150mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Test Frequency: 880MHz
• Package / Case: 24-VFQFN, CSP Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD8340
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 3. Gain Magnitude vs. Gain Setpoint at Different Phase Setpoints,
Figure 5. Gain Magnitude vs. Phase Setpoint at Different Gain Setpoints
–10
–12
–14
–16
–18
–20
–22
–24
–10
–15
–20
–25
–30
–35
–40
–1
–2
–3
–4
–5
–6
–7
–2
–4
–6
–8
–5
4
3
2
1
0
0
0
0
Figure 4. Gain Conformance Error vs. Gain Setpoint at
0
0
0.1
0.1
45
PHASE SETPOINT = 225°
PHASE SETPOINT = 180°
PHASE SETPOINT = 180°
PHASE SETPOINT = 270°
0.2
PHASE SETPOINT = 315°
0.2
Different Phase Setpoints
RF Frequency = 880 MHz
PHASE SETPOINT = 135°
PHASE SETPOINT = 45°
PHASE SETPOINT = 90°
90
PHASE SETPOINT = 0°
0.3
PHASE SETPOINT = 0°
0.3
PHASE SETPOINT (Degrees)
PHASE SETPOINT = 270°
GAIN SETPOINT = 1.0
GAIN SETPOINT = 0.5
GAIN SETPOINT = 0.1
135
GAIN SETPOINT
0.4
GAIN SETPOINT
0.4
0.5
180
0.5
0.6
0.6
225
PHASE SETPOINT = 90°
0.7
0.7
270
0.8
0.8
315
0.9
0.9
1.0
360
1.0
Rev. B | Page 6 of 20
Figure 6. Gain Conformance Error vs. Phase Setpoint at Different Gain
Figure 8. Phase Error vs. Phase Setpoint at Different Gain Setpoints
–10
–12
–0.2
–0.4
–0.6
–0.8
–1.0
–1.2
–1.4
–1.6
–1.8
–2.0
Figure 7. Phase vs. Phase Setpoint at Different Gain Setpoints
360
330
300
270
240
210
180
150
120
–2
–4
–6
–8
0.4
0.2
0.0
90
60
30
6
4
2
0
0
0
0
0
GAIN SETPOINT = 0.1
30
45
45
GAIN SETPOINT = 0.5
GAIN SETPOINT = 0.1
60
GAIN SETPOINT = 1.0
90
GAIN SETPOINT = 0.1
90
90
PHASE SETPOINT (Degrees)
PHASE SETPOINT (Degrees)
PHASE SETPOINT (Degrees)
120 150 180 210 240 270 300 330 360
135
135
Setpoints
GAIN SETPOINT = 0.5
180
180
GAIN SETPOINT = 0.5
GAIN SETPOINT = 1.0
225
GAIN SETPOINT = 1.0
225
270
270
315
315
360
360