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SST12LP14 Datasheet(PDF) 4 Page - Silicon Storage Technology, Inc |
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SST12LP14 Datasheet(HTML) 4 Page - Silicon Storage Technology, Inc |
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4 / 12 page  Preliminary Specifications 2.4 GHz Power Amplifier SST12LP14 ©2005 SST Communications Corp. S71279-00-000 1/05 4 ELECTRICAL SPECIFICATIONS The AC and DC specifications for the power amplifier interface signals. Refer to Table 2 for the DC voltage and current spec- ifications. Refer to Figures 2 through 12 for the RF performance. Absolute Maximum Stress Ratings (Applied conditions greater than those listed under “Absolute Maximum Stress Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these conditions or conditions greater than those defined in the operational sections of this data sheet is not implied. Exposure to absolute maximum stress rating conditions may affect device reliability.) Supply Voltage at pins 5, 12, and 16 (VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +4.6V Reference voltage to pin 6 (VREF1) and pin 7 (VREF2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +3.6V DC supply current (ICC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500 mA Operating Temperature (TA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40ºC to +85ºC Storage Temperature (TSTG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40ºC to +120ºC Maximum Junction Temperature (TJ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150ºC Surface Mount Solder Reflow Temperature: . . . . . . . . . . . . . . . . . . . . . . . . . “with-Pb” units1: 240°C for 3 seconds 1. Certain “with-Pb” package types are capable of 260°C for 3 seconds; please consult the factory for the latest information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . “non-Pb” units: 260°C for 3 seconds OPERATING RANGE Range Ambient Temp VCC Industrial -40°C to +85°C 3.3V TABLE 2: DC ELECTRICAL CHARACTERISTICS Symbol Parameter Min. Typ Max. Unit Test Conditions VCC Supply Voltage at pins 5, 12, 16 3.0 3.3 4.2 V ICC Supply Current for 802.11g, 24 dBm 290 mA for 802.11g, 25 dBm 340 mA ICQ Idle current for 802.11g to meet EVM @ 20.5 dBm 55 mA IOFF Shut down current 0.1 µA VREG1 Reference Voltage for 1st Stage, with 120 Ω resistor 2.7 2.9 3.1 V VREG2 Reference Voltage for 2nd Stage, with 360 Ω resistor 2.7 2.9 3.1 V VREG1 Reference Voltage for 1st Stage, with 220 Ω resistor 2.9 3.1 3.3 V VREG2 Reference Voltage for 2nd Stage, with 590 Ω resistor 2.9 3.1 3.3 V T2.0 1279 |
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