Preliminary
5-31
RF2484
Rev A2 010829
5
Parameter
Specification
Unit
Condition
Min.
Typ.
Max.
RF Output (1960 MHz)
cont’d
Broadband Noise Floor
-154.5
dBm/Hz
At 20MHz offset, 30kHz res BW, VCC=5V;
ISIG, QSIG, IREF, and QREF tied to VREF
EVM
2.3
%
See Test Setup for detailed information
Phase Error
1
° RMS
See Test Setup for detailed information
Rho
.9988
See Test Setup for detailed information
Output Impedance
46-j22
Ω
RF Output (2140 MHz)
LO= -5dBm at 2140MHz; Single sideband
testing unless otherwise noted
W-CDMA Output Channel Power
-16
dBm
For ACPR= -60dBc; I&Q Amplitude=1.4VPP
(single-ended)
W-CDMA ACPR
-60
dBc
Channel Power= -16dBm; see Test Setup for
detailed information
Carrier Suppression
50
dBc
T=25°C; POUT=-13dBm; optimized I,Q DC
offsets
Carrier Suppression
over Temperature
35
dBc
Temperature cycled from -40°C to +85°C
after optimization at T = 25°C; POUT=-13dBm
Sideband Suppression
50
dBc
T= 25°C; POUT=-13dBm; optimized I,Q
amplitude and phase balance
Sideband Suppression
over Temperature
35
dBc
Temperature cycled from -40°C to +85°C
after optimization at T = 25°C; POUT=-13dBm
Broadband Noise Floor
-152
dBm/Hz
At 20MHz offset, 30kHz res BW, VCC=5V;
ISIG, QSIG, IREF, and QREF tied to VREF
EVM
5.9
%
See Test Setup for detailed information
Phase Error
2.4
° RMS
See Test Setup for detailed information
Rho
.9961
See Test Setup for detailed information
Output Impedance
58-j16
Ω
Power Down
Turn On/Off Time
100
ns
PD Input Resistance
50
k
Ω
Power Control “ON”
2.8
V
Threshold voltage
Power Control “OFF”
1.0
1.2
V
Threshold voltage
Power Supply
Voltage
5.0
V
Specifications
4.5
6.0
V
Operating Limits
Current
66
70
mA
25
µA
Power Down
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