LTC6400CUD-20-PBF LINER [Linear Technology], LTC6400CUD-20-PBF Datasheet
LTC6400CUD-20-PBF
Related parts for LTC6400CUD-20-PBF
LTC6400CUD-20-PBF Summary of contents
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FEATURES 1.8GHz –3dB Bandwidth ■ Fixed Gain of 10V/V (20dB) ■ ■ –94dBc IMD at 70MHz (Equivalent OIP3 = 51dBm) 3 –65dBc IMD at 300MHz (Equivalent OIP3 = 36.5dBm) ■ 3 1nV/√Hz Internal Op Amp Noise ■ 2.1nV/√Hz Total Input ...
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... ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL 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. ...
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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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... V CC C10 C9 C12 0.1μF 1000pF 1000pF R19 1.5k C7 0.1μF C23 C5 0.1μF 0.1μF R21 (1) C24 C6 0.1μF 0.1μ LTC6400CUD-20 OPEN OPEN MINI-CIRCUITS TCM4-19 (1:4) C18 0.1μF R10 R14 86.6Ω ( (1) 0.1μ SL2 R7 (2) ( 0.1μF 86.6Ω R13 C22 0Ω ...
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TYPICAL APPLICATIONS PORT 1 (50Ω) 0.1μF 1/2 AGILENT 200Ω E5O71A PORT 2 (50Ω) 0.1μF PACKAGE DESCRIPTION 3.50 ± 0.05 1.45 ± 0.05 2.10 ± 0.05 (4 SIDES) 0.50 BSC RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS Information furnished by Linear Technology ...
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LTC6400-20 RELATED PARTS PART NUMBER DESCRIPTION High-Speed Differential Amplifi ers/Differential Op Amps LT ® 1993-2 800MHz Differential Amplifi er/ADC Driver LT1993-4 900MHz Differential Amplifi er/ADC Driver LT1993-10 700MHz Differential Amplifi er/ADC Driver LT1994 Low Noise, Low Distortion Differential Op Amp ...