User Manual

5
Absolute Maximum Ratings Operating Conditions
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 4.0V (Max)
Storage Temperature (Note 5). . . . . . . . . . . . . . . . . . . . . . . . -20
o
C to 85
o
C
Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0
o
C ≤ T
A
≤ 70
o
C
Supply Voltage Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.0V to 3.6V
Caution: These are the absolute maximum ratings for the miniUSB product. Exceeding these limits could cause permanent damage to the card.
NOTE:
5. All temperature references refer to ambient conditions.
Electrical Specifications Test Conditions: Supply Voltage (V
CC
) = 3.3V, Ambient Temperature (T
A
) = 25
o
C,
Unless Otherwise Specified
PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNITS
CURRENT CONSUMPTION
Initializatoin Current I
CC
-145 180 mA
Average Current
(2% TX; 8% RX; 90% Standby)
(With Power Saving Mode) (Note 6)
I
CC
-TBD - mA
Continuous Transmit Mode I
CC
-325 380 mA
Continuous Receive Mode I
CC
Receiving Valid Packets - 200 225 mA
Standby (Note 6) I
CC
-TBD - mA
miniUSB LOGIC LEVELS
Meets all electrical USB 1.1 electrical
specifications
RF SYSTEM SPECIFICATIONS
Transmitter Power Output P
out
-16 - dBm
Receive Sensitivity RX_S 1Mbps, 8% PER - -90 - dBm
2Mbps, 8% PER -88 dBm
5.5Mbps, 8% PER -85 dBm
11Mbps, 8% PER - -83.5 - dBm
Multipath Delay Spread T
DELAY
2Mbps, 8% PER - >290 - nSec
5.5Mbps, 8% PER 200 nSec
11Mbps, 8% PER 105 nSec
Multipath Receive Sensitivity RX_S
JTC
1Mbps, 8% PER, Office B - -82 - dBm
2Mbps, 8% PER, Office B -80 dBm
5.5Mbps, 8% PER, Office A -75.4 dBm
11Mbps, 8% PER, Residential A - -71 - dBm
Maximum Receive Level RX_MAX PER <8% -3 +3 - dBm
Third Order Intercept Point (Input) IIP3_90 -90 dBm input - TBD - dBm
IIP3_25 -25 dBm input - TBD - dBm
Carrier Supression TX_sup Test Mode - -42.5 - dB
Image Rejection IR PER <8% - 60 - dB
IF Rejection IFR PER <8% 60 66.5 - dB
Adjacent Channel Rejection ACR PER <8% (Note 7) - 44.5 - dB
FN8022