LP1072 Datasheet, PDF (24/32 Pages) Freescale Semiconductor, Inc – 802.11a/b/g Baseband System Solution

DC Electrical Specifications
7 DC Electrical Specifications
7.1 Absolute Maximum Ratings
Table 10. Absolute Maximum Ratings
Parameter
Supply Voltage (3.0 V)
Supply Voltage (1.8 V)
Input Voltage
DC Output Current
Storage Temperature
Electrostatic Discharge Voltage
Min
-0.3
-0.3
GND - 0.3
TBD
TBD
TBD
Max
4.0
2.2
VDD + 0.3
TBD
TBD
TBD
Units
V
V
V
mA
o_C
V
Operating the LP1072 under conditions that exceed Absolute Maximum Ratings may result in permanent
damage to the device. Absolute maximum ratings are limiting values, and are considered individually,
while all other parameters are within their specified operating ranges.
7.2 Recommended Operating Conditions
Recommended operating conditions are shown in Table 11.
Table 11. Recommended Operating Conditions
Parameter
Supply I/O Voltage
Supply Core Voltage
Operating Temperature
Symbol
V_DD_IO
V_DD_C
T_A
Min
Max
Units
3.0
3.6
V
1.71
1.89
V
0
70
o_C
Thermal dissipation (for multi-layer PCB) is shown in Table 12.
Table 12. Thermal Dissipation (for multi-layer PCB)
# PCB Layers # PCB Vias
1 (1s)
0
36
2 (2s)
0
PCB Trace
Density
JEDEC
JEDEC
6%
0 m/s
96.1
81.7
66.9
θ_JA (°C/W)
1 m/s
68.9
60.2
51.3
2 m/s
59.6
52.6
45.8
Ψ_JT
(°C/W)
1.0
0.9
0.7
θ_JC
(°C/W)
6.5
6.2
6.0
LP1072 Advance Information, Rev. 0.3
24
Freescale Semiconductor
PRELIMINARY