ATR0981 Datasheet, PDF (3/9 Pages) ATMEL Corporation – UHF SiGe Front-end IC

3. Absolute Maximum Ratings
All voltages are referred to GND (Pins 7, 9, 16, 18, 20, Slug)
Parameters
Supply voltage PA, TX, pins 1, 2, 3, 11, 19
Supply voltage LNA, RX, pin 13
PA control voltage, TX, pin 17
Junction temperature
Storage temperature
Electrostatic handling HMB, all RF pins
Electrostatic handling HMB, all control pins
ATR0981 [Preliminary]
Symbol
V_S_PA
V_S_LNA
V_CNTL
T_jmax
T_Stg
V_ESD
V_ESD
Min.
–55
Max.
5
2.8
5
150
+125
200
2
Unit
V
V
V
°C
°C
V
kV
4. Operating Range
All voltages are referred to GND (Pins 7, 9, 16, 18, 20, Slug). The following table represents the sum of all supply currents
into the mentioned pins.
Parameters
Test Conditions/Pins
Symbol
Min.
Typ.
Max.
Unit
Supply voltage PA
Supply voltage LNA
Supply current PA
Supply current LNA
Ambient temperature
TX, pins 1, 2, 3, 11, 19
RX, pin 13
TX, pins 1, 2, 3, 11, 19
Pins 10, 13
V_S_PA
3.0
3.6
4.5
V
V_S_LNA
2.4
2.5
2.6
V
I_S_PA
400
mA
I_S_LNA
2.5
mA
T_amb
–30
+25
+60
°C
5. Thermal Resistance
Parameters
Junction ambient
Symbol
R_thJA
Value
19
Unit
K/W
3
4862A–SIGE–09/05