LTC6400IUD-20#TRPBF Linear Technology, LTC6400IUD-20#TRPBF Datasheet
LTC6400IUD-20#TRPBF
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LTC6400IUD-20#TRPBF Summary of contents
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... The LTC6400-20 is packaged in a compact 16-lead P-P 3mm × 3mm QFN package and operates over the –40°C to 85°C temperature range. , LT, LTC and LTM are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. 3.3V 1.25V 0.1μ ...
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... LTC6400CUD-20#PBF LTC6400CUD-20#TRPBF LTC6400IUD-20#PBF LTC6400IUD-20#TRPBF Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi label on the shipping container. Consult LTC Marketing for information on non-standard lead based fi nish parts. For more information on lead free part marking, go to: For more information on tape and reel specifi ...
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DC ELECTRICAL CHARACTERISTICS temperature range, otherwise specifi cations are at T otherwise noted. SYMBOL PARAMETER Input/Output Characteristic G Gain DIFF TC Gain Temperature Drift GAIN V Output Swing Low SWINGMIN V Output Swing High SWINGMAX V Maximum Differential Output Swing ...
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LTC6400-20 AC ELECTRICAL CHARACTERISTICS ⎯ E ⎯ N ⎯ A ⎯ B ⎯ L ⎯ 0V unless otherwise noted. L SYMBOL PARAMETER –3dBBW –3dB Bandwidth 0.1dBBW Bandwidth for 0.1dB Flatness 0.5dBBW Bandwidth for 0.5dB Flatness 1/f ...
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AC ELECTRICAL CHARACTERISTICS ⎯ E ⎯ N ⎯ A ⎯ B ⎯ L ⎯ 0V unless otherwise noted. L SYMBOL PARAMETER 140MHz Input Signal HD /HD Second/Third Order Harmonic 2,140M 3,140M Distortion IMD Third-Order Intermodulation 3,140M ...
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LTC6400-20 AC ELECTRICAL CHARACTERISTICS ⎯ E ⎯ N ⎯ A ⎯ B ⎯ L ⎯ 0V unless otherwise noted. L SYMBOL PARAMETER 300MHz Input Signal HD /HD Second-Order Harmonic Distortion 2,300M 3,300M IMD Third-Order Intermodulation 3,300M ...
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TYPICAL PERFORMANCE CHARACTERISTICS Frequency Response 25 TEST CIRCUIT 100 1000 3000 FREQUENCY (MHz) 640020 G01 Input and Output Refl ection and Reverse Isolation vs Frequency 0 TEST CIRCUIT B –10 –20 S11 –30 ...
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LTC6400-20 TYPICAL PERFORMANCE CHARACTERISTICS Overdrive Recovery Time 2 87.5Ω PER OUTPUT L +OUT 2.0 1.5 1.0 0.5 –OUT 100 150 TIME (ns) 640020 G10 Harmonic Distortion (Filtered) vs Frequency –40 DIFFERENTIAL INPUT ...
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TYPICAL PERFORMANCE CHARACTERISTICS Output 1dB Compression Point vs Frequency 20 DIFFERENTIAL INPUT R = 400Ω L (NOTE 100 150 FREQUENCY (MHz) Turn-On Time 3.5 3.0 2 2.0 1.5 1.0 0.5 0 ...
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LTC6400-20 PIN FUNCTIONS + V (Pins 1, 3, 10): Positive Power Supply (Normally tied 3.3V). All three pins must be tied to the same voltage. Bypass each pin with 1000pF and 0.1μF capaci- tors as close to ...
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APPLICATIONS INFORMATION Circuit Operation The LTC6400 is a low noise and low distortion fully dif- ferential op amp/ADC driver with: • Operation from DC to 1.8GHz (–3dB bandwidth) • Fixed gain of 10V/V (20dB) • Differential input impedance 200Ω • ...
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LTC6400-20 APPLICATIONS INFORMATION R S 0.1μF 50Ω 100Ω 1000Ω – IN+ OUT– 66.5Ω 14 +IN 0.1μF 15 –IN IN– OUT 0.1μF 50Ω 100Ω 1000Ω 16 – 66.5Ω Figure 3. ...
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APPLICATIONS INFORMATION 1.6V. The bandwidth of V control is typically 15MHz, OCM which is dominated by a low pass fi lter connected to the V pin and is aimed to reduce common mode noise OCM generation at the outputs. The ...
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LTC6400-20 APPLICATIONS INFORMATION network analyzer. There are also series resistors at the output to present the LTC6400 with a 375Ω differential load, optimizing distortion performance. Due to the input and output transformers, the –3dB bandwidth is reduced from 1.8GHz to ...
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... RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS 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 representa- tion that the interconnection of its circuits as described herein will not infringe on existing patent rights. ...
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... SNR = 82dB at 3V Supply, 4th Order Filter SNR = 82dB at 3V Supply, 4th Order Filter SNR = 76dB at 3V Supply, 4th Order Filter SNR = 76dB at 3V Supply, 4th Order Filter www.linear.com ● = –74dBc at 140MHz – 640020f LT 0707 • PRINTED IN USA © LINEAR TECHNOLOGY CORPORATION 2007 ...