AD8341ACPZ-WP Analog Devices Inc, AD8341ACPZ-WP Datasheet - Page 8

• Manufacturer Part Number: AD8341ACPZ-WP
• Description: IC MOD VECT 1.5-2.4GHZ 24LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD8341ACPZ-WP

• Function: Vector, Modulator
• Lo Frequency: 1.5GHz ~ 2.4GHz
• Rf Frequency: 1.5GHz ~ 2.4GHz
• P1db: 8.5dBm
• Noise Floor: -150.5dBm/Hz
• Current - Supply: 145mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Test Frequency: 1.9GHz
• Package / Case: 24-VFQFN, CSP Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD8341
Figure 16. I/Q Modulation Bandwidth vs. Baseband Magnitude
Maximum Gain, Phase Setpoint = 0°, 2.5 MHz Carrier Spacing
–10
–15
–20
–25
–30
–35
–10
–15
25
20
15
10
10
–5
1500
5
0
5
0
Figure 17. Output 1 dB Compression Point vs. Gain and
10
Figure 15. Output IP3 vs. Frequency and Temperature,
0
1V p-p BB INPUT
500mV p-p BB INPUT
250mV p-p BB INPUT
1600
Phase Setpoints, RF Frequency = 1900 MHz
60
45
1700
GAIN SETPOINT = 0.25
GAIN SETPOINT = 1.0
GAIN SETPOINT = 0.5
GAIN SETPOINT = 0.1
110
90
PHASE SETPOINT (Degrees)
–40°C
1800
FREQUENCY (MHz)
160
FREQUENCY (MHz)
135
1900
180
210
2000
+85°C
260
225
2100
+25°C
310
270
2200
360
315
2300
2400
410
360
Rev. 0 | Page 8 of 20
Figure 19. Single-Sideband Performance, RF Frequency = 1900 MHz,
–100
–10
–20
–30
–40
–50
–60
–70
–80
–90
180
RF Input = −10 dBm; 1 MHz, 500 mV p-p Differential BB Drive
–10
150
210
0
20
15
10
–5
5
0
REF LVL
0dBm
CENTER 1.9GHz
0
Figure 18. Output IP3 vs. Gain and Phase Setpoints,
RF Frequency = 1900 MHz, 2.5 MHz Carrier Spacing
120
240
Figure 20. Input Impedance Smith Chart
45
S11 RF PORT WITH 1.2nH INDUCTORS
S11 RF PORT WITHOUT INDUCTORS
GAIN SETPOINT = 0.25
GAIN SETPOINT = 1.0
GAIN SETPOINT = 0.5
1500MHz
90
PHASE SETPOINT (Degrees)
GAIN SETPOINT = 0.1
2400MHz
FREQUENCY (MHz)
135
270
90
500kHz/
180
RBW 30kHz
VBW 30kHz
SWT 100ms
225
300
60
270
RF ATT
UNIT
SPAN 5MHz
30
330
315
0
20dB
dBm
360
1SA
A