LT5502EGN Linear Technology, LT5502EGN Datasheet
LT5502EGN
Specifications of LT5502EGN
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LT5502EGN Summary of contents
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... ENABLE EN Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights. IF Demodulator with RSSI DESCRIPTIO ® ...
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... CONDITIONS Terminated 50 Source Differential Differential 10pF MAX 3dB Linearity Error Input = – 70dBm Input = 0dBm Input from –70dBm to 0dBm Input from –70dBm to 0dBm ORDER PART + NUMBER Q 24 OUT – OUT LT5502EGN GND 21 GND 2XLO – 18 2XLO RSSI 14 GND – 13 IFt = – ...
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ELECTRICAL CHARACTERISTICS P = –50dBm unless otherwise noted. (Note SYMBOL PARAMETER 2XLO f Frequency Range 2XLO P Input Power 2XLO DC Common Mode Voltage Power Supply V Supply Voltage CC I Supply Current ...
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LT5502 W U TYPICAL PERFOR A CE CHARACTERISTICS I/Q Output Swing vs IF Input Power 1200 1000 f = 70MHz IF 800 f = 280MHz IF 600 f = 400MHz IF ...
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CTIO (Pin 1): Positive Baseband Output Pin of I-Channel. OUT The DC bias voltage is V – 1.16V. This pin should not be CC shorted to ground. – I (Pin 2): Negative ...
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LT5502 U U APPLICATIO S I FOR ATIO The LT5502 consists of the following sections: IF limiter, I/Q demodulators, quadrature LO carrier generator, inte- grated lowpass filters (LPFs), and bias circuitry signal is fed to the inputs of ...
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U U APPLICATIO S I FOR ATIO The receive signal strength indicator (RSSI) is built into the IF limiter. The input IF signal is detected in a current output proportional to the IF input power. The current outputs from two ...
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LT5502 U TYPICAL APPLICATIO 51.1k 51.1k C10 C13 49 OUT LT1809CS 2 – 2.55k C12 R10 1.8pF 5.11k T1 J1 JTX-4-10T IF IN ...
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U TYPICAL APPLICATIO S Figure 4.Component Side Silkscreen of Evaluation Board Figure 5. Component Side Layout of Evaluation Board LT5502 9 ...
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LT5502 U TYPICAL APPLICATIO S 10 Figure 6.Bottom Side Silkscreen of Evaluation Board Figure 7. Bottom Side Layout of Evaluation Board ...
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PACKAGE DESCRIPTIO 0.007 – 0.0098 (0.178 – 0.249) 0.016 – 0.050 (0.406 – 1.270) * DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE ** DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD FLASH SHALL ...
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... LO, IF 560MHz SYNTHESIZER 2.7pF 2V BASEBAND 4,16,17, PROCESSOR OUTPUTS 1 2 A/D LPF BUFFER Q OUTPUTS 24 23 A/D LPF BUFFER 11 f/2 STBY 1nF 2.7pF 200 30nH 5502 TA02 5502i LT/TP 0101 2K • PRINTED IN USA LINEAR TECHNOLOGY CORPORATION 2001 ...