ꢁWt6223ꢃ
table 14: ꢀlecꢄrical Characꢄeriꢅꢄicꢅ for WCDMꢁ
(Unless Otherwise Specified: TC = 25 °C, VBATT = +3.4 V, TX_EN = LOW, 50 Ω system, VꢀN = 2.4 v)
PꢁꢃꢁMꢀtꢀꢃ
MIN tYP MꢁX
1920 1980
ꢂNIt
COMMꢀNts
Operating Frequency
-
MHz
24.5 26.5 28.5
13.0 15.0 17.0
P
P
OUT = +28.5 dBm, VMODE = 0 V
OUT = +16 dBm, VMODE = +2.4 V
Gain
dB
-
-
-40
-43
-38
-38
P
P
OUT = +28.5 dBm, VMODE = 0 V
OUT = +16 dBm, VMODE = +2.4 V
ACLR1 at 5 MHz offset (1)
ACLR2 at 10 MHz offset
Power-Added Efficiency (1)
dBc
dBc
-
-
-56
-52
-48
-48
P
P
OUT = +28.5 dBm, VMODE = 0 V
OUT = +16 dBm, VMODE = +2.4 V
37
18
41
21
-
-
P
P
OUT = +28.5 dBm, VMODE = 0 V
OUT = +16 dBm, VMODE = +2.4 V
%
Quiescent Current (Icq)
Enable Current
MODE = +2.4 V
-
-
-
-
-
12
0.2
3
20
1
mA
mA
mA
mA
V
through VEN pin
Battery Current
5
through VBATT pin, VMODE = +2.4 V
through VMODE pin, VMODE = +2.4 V
Mode Control Current
Noise in Receive Band
0.3
1
-138 -135 dBm/Hz 2110 MHz to 2170 MHz
Harmonics
2fo
3fo, 4fo
-
-
-43
-50
-35
-35
dBc
P
OUT < +28.5 dBm
Input Impedance
-
-
2:1
VSWR
P
OUT < +28.5 dBm
Spurious Output Level
(all spurious outputs)
In-band load VSWR < 5:1
Out-of-band load VSWR < 10:1
Applies over all operating conditions
-
-
-70
dBc
Load mismatch stress with no
permanent degradation or failure
10:1
-
-
VSWR Applies over full operating range
Notes:
(1) ACLR and Efficiency measured at 1950 MHz.
Data Sheet - Rev 2.0
12
11/2008
ANADIGICS [ ANADIGICS, INC ]
