2
Absolute Maximum Ratings
[1]
Symbol Parameter Units Absolute Maximum
V
DS
Drain – Source Voltage
[2]
V 3.6
I
DS
2G Drain Current
[2]
mA 15
Pdiss Total Power Dissipation
[3]
mW 54
Pin max. RF Input Power dBm +10
T
CH
Channel Temperature °C 150
T
STG
Storage Temperature °C -65 to 150
ch_b
Thermal Resistance
[4]
°C/W 232
Notes:
1. Operation of this device above any one of these parameters may cause permanent damage.
2. Assuming DC quiescent conditions.
3. Board (package belly) temperature T
B
is 25°C. Derate 4.32mW/°C for T
B
> 137°C.
4. Channel-to-board thermal resistance measured using 150°C Liquid Crystal Measurement method.
Electrical Speci cations
T
A
= 25°C, DC bias for RF parameter is VDD = VSD = +2.85V @ 8mA (unless otherwise speci ed)
Table 1. Performance table at nominal operating conditions
VDD= VSD = +2.85V, R1 = 18K Ohm, Freq=1.575GHz – Typical Performance
Symbol Parameter and Test Condition Units Min. Typ Max.
G Gain dB 14.3
NF Noise Figure dB 0.8
IP1dB Input 1dB Compressed Power dBm 1.8
IIP3 Input 3
rd
Order Intercept Point
(2-tone @ Fc +/- 2.5MHz)
dBm 4.7
S11 Input Return Loss dB -11.8
S22 Output Return Loss dB - 12.4
Ids Supply Current mA 8
Ish Shutdown Current @ VSD = 0V uA 0.1
Vds Supply Voltage V 2.85
IP1dB
1710M
Out of Band IP1dB (DCS 1710MHz) blocking dBm 2.9
IIP3
OUT
Out of Band IIP3 (DCS 1775MHz & 1950MHz) dBm 5.5
Table 2. Typical performance at low operation voltages with R1 (see Fig 5) set to 0 Ohm
VDD = +2V, VDD= +1.5V & VDD= +1.0V, Freq=1.575GHz – Typical Performance
(VSD=VDD, R1=0 Ohm)
Symbol Parameter and Test Condition Units VDD = 2V VDD = 1.5V VDD = 1.0V
G Gain dB 15 14.2 12.3
NF Noise Figure dB 0.8 0.9 1
IP1dB Input 1dB Compressed Power dBm -1.4 -2.4 -3.8
IIP3 Input 3
rd
Order Intercept Point
(2-tone @ Fc +/- 2.5MHz)
dBm 7.3 4.9 5.2
S11 Input Return Loss dB -13.8 -11.5 -8
S22 Output Return Loss dB -15.5 -14.5 -11.7
Ids Supply Current mA 13 7.5 3.6
Ish Shutdown Current @ VSD = 0V uA 0.1 0.1 0.1
Vds Supply Voltage V 2 1.5 1.0
IP1dB
1710M
Out of Band IP1dB (DCS 1710MHz) blocking dBm -0.3 -1.9 -2.9
IIP3
OUT
Out of Band IIP3 (DCS 1775MHz & 1950MHz) dBm 8.7 5.8 3
