AWT6631 Datasheet, PDF (12/19 Pages) ANADIGICS, Inc – HELP3DC UMTS2100 (Band 1) LTE/WCDMA/CDMA/TD-SCDMA Linear PAM

AWT6631
APPLICATION
High power
(High Bias Mode)
Med/low power
(Low Bias Mode)
Shutdown
Table 12: Bias Control (CDMA, WCDMA and LTE)
POUT
LEVELS
BIAS MODE
VENABLE
VMODE1
VCC
> +16 dBm
High
+1.8 V
0 V 1.5 - 4.35 V
VBATT
> 3.1 V
 +17 dBm
Low
+1.8 V +1.8 V 0.5 - 4.35 V > 3.1 V
-
Shutdown
0V
0 V 0.5 - 4.35 V > 3.1 V
APPLICATION
TD-SCDMA - high power
(High Bias Mode)
TD-SCDMA - med/low
power (Low Bias Mode)
Table 13: Bias Control (TD-SCDMA)
POUT
LEVELS
BIAS MODE
VENABLE
VMODE1
> +15 dBm
High
+1.8 V
0V
+16 dBm
Low
+1.8 V +1.8 V
VCC
1.5 - 4.35 V
0.5 - 4.35 V
Shutdown
-
Shutdown
0V
0 V 0.5 -4..35 V
VBATT
> 3.1 V
> 3.1V
> 3.1 V
12
Data Sheet - Rev 2.7
03/2012