LTC6401CUD-20PBF LINER [Linear Technology], LTC6401CUD-20PBF Datasheet
LTC6401CUD-20PBF
Related parts for LTC6401CUD-20PBF
LTC6401CUD-20PBF Summary of contents
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FEATURES 1.3GHz –3dB Bandwidth ■ Fixed Gain of 10V/V (20dB) ■ ■ –93dBc IMD at 70MHz (Equivalent OIP 3 –74dBc IMD at 140MHz (Equivalent OIP ■ 3 1nV/√ ⎯ H ⎯ z Internal Op Amp Noise ■ 2.1nV/√ ⎯ H ...
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... ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL LTC6401CUD-20#PBF LTC6401CUD-20#TRPBF LTC6401IUD-20#PBF LTC6401IUD-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 G Gain Temperature Drift TEMP V Output Swing Low SWINGMIN V Output Swing High SWINGMAX V Maximum Differential Output Swing ...
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LTC6401-20 AC ELECTRICAL CHARACTERISTICS = 1.25V, ⎯ E ⎯ N ⎯ A ⎯ B ⎯ L ⎯ 0V fl oating, V OCM SYMBOL PARAMETER –3dBBW –3dB Bandwidth 0.1dBBW Bandwidth for 0.1dB Flatness 0.5dBBW Bandwidth for 0.5dB ...
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AC ELECTRICAL CHARACTERISTICS = 1.25V, ⎯ E ⎯ N ⎯ A ⎯ B ⎯ L ⎯ 0V fl oating, V OCM SYMBOL PARAMETER IMD Third-Order Intermodulation 3,140M (f1 = 139.5MHz f2 = 140.5MHz) OIP Third-Order Output ...
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LTC6401-20 TYPICAL PERFORMANCE CHARACTERISTICS Input and Output Refl ection and Reverse Isolation vs Frequency 0 TEST CIRCUIT B –10 –20 S11 –30 S22 –40 –50 S12 –60 –70 –80 10 100 1000 3000 FREQUENCY (MHz) 640120 G04 Noise Figure and ...
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TYPICAL PERFORMANCE CHARACTERISTICS Harmonic Distortion (Unfi ltered) vs Frequency –40 DIFFERENTIAL INPUT OUT P-P –50 –60 –70 –80 –90 –100 HD2 HD2 200Ω R –110 HD3 HD3 200Ω R –120 0 ...
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LTC6401-20 TYPICAL PERFORMANCE CHARACTERISTICS Equivalent Output Third Order Intercept vs Frequency 70 UNFILTERED UNFILTERED 200Ω FILTERED DIFFERENTIAL INPUT COMPOSITE OUT P-P (NOTE 7) ...
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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 the ...
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LTC6401-20 APPLICATIONS INFORMATION Circuit Operation The LTC6401- low noise and low distortion fully differential op amp/ADC driver with: • Operation from DC to 1.3GHz –3dB bandwidth impedance • Fixed gain of 10V/V (20dB) • Differential input impedance 200Ω ...
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APPLICATIONS INFORMATION R S 0.1μF 50Ω 100Ω 1000Ω – IN+ OUT– 66.5Ω 14 +IN 0.1μF 15 –IN IN– OUT 0.1μF 1000Ω 50Ω 100Ω 16 – 66.5Ω Figure 3. Input ...
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LTC6401-20 APPLICATIONS INFORMATION Output Common Mode Adjustment The LTC6401-20’s output common mode voltage is set by the V pin, which is a high impedance input. The OCM output common mode voltage is capable of tracking range from ...
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APPLICATIONS INFORMATION Top Silkscreen LTC6401-20 640120f 13 ...
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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 LTC6401CUD-20 OPEN OPEN MINI-CIRCUITS TCM4-19 (1:4) C18 0.1μF R10 R14 86.6Ω ( TCM 4- (1) 0.1μF 1:4 2 SL2 R7 (2) ( 0.1μF 86.6Ω R13 C22 0Ω ...
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TYPICAL APPLICATION 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 (4 SIDES) 2.10 ± 0.05 0.50 BSC RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS Information furnished by Linear Technology ...
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LTC6401-20 RELATED PARTS PART NUMBER DESCRIPTION High-Speed Differential Amplifi ers/Differential Op Amps LT1993-2 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 LT5514 Ultralow ...