AWT6314R_08 Datasheet, PDF (4/8 Pages) ANADIGICS, Inc – Dual-band CDMA/PCS 3.4 V/28 dBm Linear Power Amplifier Module

AWT6314R
Table 4: Electrical Specifications - Cellular CDMA Operation
(TC = +25 °C, VCC = +3.4 V, VREF = +2.85 V, 50 Ω system)
PARAMETER
MIN TYP MAX UNIT
COMMENTS
Gain
25 27.0 30
24 26.5 29
23.5 25.5 28
Adjacent Channel Power
at 885 kHz offset ⁽¹⁾
-
Primary Channel BW = 1.23 MHZ -
Adjacent Channel BW = 30 kH
-
-50 -47
-50 -47
-49 -47
Adjacent Channel Power
at 1.98 MHz offset ⁽¹⁾
-
Primary Channel BW = 1.23 MHZ -
Adjacent Channel BW = 30 kHz
-
-62 -57
-60 -57
-65 -57
Power-Added Efficiency ⁽¹⁾
37 39
-
37 40
-
8
9
-
POUT = +28 dBm, VMODE = 0 V
dB POUT = +28 dBm, VMODE = +2.85 V
POUT = +16 dBm, VMODE = +2.85 V
POUT = +28 dBm, VMODE = 0 V
dBc
POUT = +28 dBm, VMODE = +2.85 V
POUT = +16 dBm, VMODE = +2.85 V
POUT = +28 dBm, VMODE = 0 V
dBc
POUT = +28 dBm, VMODE = +2.85 V
POUT = +16 dBm, VMODE = +2.85 V
POUT = +28 dBm, VMODE = 0 V
% POUT = +28 dBm, VMODE = +2.85 V
POUT = +16 dBm, VMODE = +2.85 V
Quiescent Current (Icq)
-
50 68
mA VMODE = +2.85 V, Low Bias
Reference Current
-
1.5
3
mA through VREF pin, PA "ON"
Mode Control Current
-
0.6 1.0
mA through VMODE pin, VMODE = +2.85 V
Leakage Current
-
<1
5
A
VCC = +4.3 V, VREF = 0 V,
VMODE = 0 V
Noise in Receive Band
- -133 -131 dBm/Hz 869 MHz to 894 MHz
Harmonics
2fo
3fo, 4fo
-
-
-44 -30
-46 -30
dBc
Input Impedance
-
-
2:1 VSWR
Spurious Output Level
(all spurious outputs)
POUT < +28 dBm
In-band Load VSWR < 5:1
-
-
-65 dBc Out-of-band Load VSWR < 10:1
Applies over all operating
conditions
Load mismatch stress with no
permanent degradation or failure
10:1
-
Notes:
(1) PAE and ACP limit applies at 836.5 MHz.
-
VSWR
Applies over all operating
conditions
4
Data Sheet - Rev 2.0
09/2008