LT5506EUF#PBF Linear Technology, LT5506EUF#PBF Datasheet
LT5506EUF#PBF
Specifications of LT5506EUF#PBF
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LT5506EUF#PBF Summary of contents
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... IF input frequency for the mixers. The standby mode provides reduced supply current and fast transient response into the normal operating mode when the I/Q outputs are AC-coupled to a baseband chip. , LTC and LT are registered trademarks of Linear Technology Corporation. 1.8V C1 1nF ...
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LT5506 ABSOLUTE AXI U RATI GS (Note 1) Supply Voltage ....................................................... 5.5V + Differential Voltage Between 2xLO + – ............................................. –500mV to 500mV + – + – ...
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ELECTRICAL CHARACTERISTICS P = –30dBm, I and Q outputs 800mV IF P-P SYMBOL PARAMETER Variable Gain Amplifier (VGA) Gain Slope Linearity Error Temperature Gain Shift Gain Control Response Time Gain Control Voltage Range Gain Control Slope Gain Control Input Impedance ...
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LT5506 W U TYPICAL PERFOR A CE CHARACTERISTICS (Note 5 284MHz –30dBm, I and Q outputs 800mV IF IF unless otherwise noted. (Note 3) Supply Current vs Supply Voltage ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS (Note 5 284MHz –30dBm, I and Q outputs 800mV IF IF unless otherwise noted. (Note 3) Total Harmonic Distortion vs IF Input Power at 3V Supply and 800mV Differential ...
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LT5506 W U TYPICAL PERFOR A CE CHARACTERISTICS (Note 5 284MHz –30dBm, I and Q outputs 800mV IF IF unless otherwise noted. (Note 3) IF Detector Output Voltage vs IF Input CW Power and Supply Voltage ...
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W BLOCK DIAGRA CTRL APPLICATIO S I FOR ATIO The LT5506 consists of variable gain amplifier (VGA), I/Q demodulator, quadrature LO generator, hard clipping amplifiers (clippers), lowpass filters (LPFs) and bias ...
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LT5506 U U APPLICATIO S I FOR ATIO C3 L1 56pF 56nH IF INPUT 5.6pF 120nH 56nH Figure 1. IF Input Matching Network at 280MHz Table 1. The Component Values of Matching Network L1, L2, L3, C1, ...
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U U APPLICATIO S I FOR ATIO voltage V can be set lower than 0.2V. The normal CTRL range is from V = 0.2V to 1.7V, which results in a CTRL nominal gain range from 0.9dB to 59dB. The linear-in-dB ...
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LT5506 U U APPLICATIO S I FOR ATIO which can occur during the gain settling. It also helps to reduce the high frequency spectral content at the I/Q outputs during overload. The second order integrated lowpass filters are used for ...
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... Figure 9. Bottom Side Silkscreen of Evaluation Board 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. ...
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... Q-OUTPUTS 12 STBY 9 EN 5506 F11 BOTTOM VIEW—EXPOSED PAD 0.75 0. 0.115 0.55 0.20 TYP 15 16 2.15 0.10 (4-SIDES) 0.200 REF 0.30 0.05 0.00 – 0.05 0.65 BSC LT/TP 1003 1K REV A • PRINTED IN USA LINEAR TECHNOLOGY CORPORATION 2002 1 2 (UF) QFN 0503 5506fa ...