LTC6404IUD-2#TRPBF Linear Technology, LTC6404IUD-2#TRPBF Datasheet
LTC6404IUD-2#TRPBF
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LTC6404IUD-2#TRPBF Summary of contents
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... The LTC6404 family is available in a compact 3mm × 3mm 16-pin leadless QFN package and operates over a –40°C to 125°C temperature range. L, LT, LTC and LTM are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. 402Ω ...
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... TAPE AND REEL LTC6404CUD-1#PBF LTC6404CUD-1#TRPBF LTC6404IUD-1#PBF LTC6404IUD-1#TRPBF LTC6404HUD-1#PBF LTC6404HUD-1#TRPBF LTC6404CUD-2#PBF LTC6404CUD-2#TRPBF LTC6404IUD-2#PBF LTC6404IUD-2#TRPBF LTC6404HUD-2#PBF LTC6404HUD-2#TRPBF LTC6404CUD-4#PBF LTC6404CUD-4#TRPBF LTC6404IUD-4#PBF LTC6404IUD-4#TRPBF LTC6404HUD-4#PBF LTC6404HUD-4#TRPBF Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi label on the shipping container. ...
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LTC6404 DC ELECTRICAL CHARACTERISTICS the full operating temperature range, otherwise specifi cations are OPEN OPEN 100k (See Figure 1). For the LTC6404-1: R SHDN L BAL R = 200Ω. For the LTC6404-4: ...
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LTC6404 LTC6404 DC ELECTRICAL CHARACTERISTICS the full operating temperature range, otherwise specifi cations are OPEN OPEN 100k (See Figure 1). For the LTC6404-1: R SHDN L BAL R = 200Ω. For the ...
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LTC6404 DC ELECTRICAL CHARACTERISTICS the full operating temperature range, otherwise specifi cations are OPEN OPEN 100k (See Figure 1). For the LTC6404-1: R SHDN L BAL R = 200Ω. For the LTC6404-4: ...
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LTC6404 LTC6404-2 AC ELECTRICAL CHARACTERISTICS over the full operating temperature range, otherwise specifi cations are OPEN 100Ω 200Ω, R SHDN – )/ ...
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ELECTRICAL CHARACTERISTICS Note 1: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. + – Note 2: The ...
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LTC6404 LTC6404-1 TYPICAL PERFORMANCE CHARACTERISTICS Active Supply Current vs Temperature MID-SUPPLY CM OCM 2. –75 –50 –25 0 ...
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LTC6404-1 TYPICAL PERFORMANCE CHARACTERISTICS Small-Signal Frequency Response vs Gain Setting Resistor Values and Supply Voltage 100Ω – 200Ω – 499Ω ...
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LTC6404 LTC6404-1 TYPICAL PERFORMANCE CHARACTERISTICS Distortion vs Output Amplitude – MID-SUPPLY CM OCM – 25° 100Ω – SINGLE-ENDED INPUT IN f ...
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LTC6404-2 TYPICAL PERFORMANCE CHARACTERISTICS Active Supply Current vs Temperature MID-SUPPLY CM OCM 2. –75 –50 – ...
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LTC6404 LTC6404-2 TYPICAL PERFORMANCE CHARACTERISTICS Small-Signal Frequency Response vs Gain Setting Resistor Values 100Ω 200Ω 200Ω 402Ω 499Ω ...
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LTC6404-2 TYPICAL PERFORMANCE CHARACTERISTICS Distortion vs Output Amplitude – MID-SUPPLY CM OCM – 100Ω 200Ω SINGLE-ENDED INPUT IN – 10MHz IN –70 ...
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LTC6404 LTC6404-4 TYPICAL PERFORMANCE CHARACTERISTICS Active Supply Current vs Temperature MID-SUPPLY CM OCM 2. 100 125 –75 ...
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LTC6404-4 TYPICAL PERFORMANCE CHARACTERISTICS Small-Signal Frequency Response vs Gain Setting Resistor Values 100Ω 402Ω 140Ω 562Ω 200Ω 800Ω ...
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LTC6404 LTC6404-4 TYPICAL PERFORMANCE CHARACTERISTICS LTC6404-4 Driving LTC2207 16-Bit ADC (Single Tone OUTDIFF – 100Ω 10.1MHz, 64k POINT FFT –40 f SAMPLE FUNDAMENTAL = –1dBFS –60 HD2 = –98.9dBc HD3 ...
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PIN FUNCTIONS potential. On the LTC6404-2, the V resistance of approximately 14k. On the LTC6404-4, the V pin has a input resistance of approximately 7k. The OCM V pin should be bypassed with a high quality ceramic OCM bypass capacitor ...
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LTC6404 APPLICATIONS INFORMATION + V INP – SHDN V 1 SHDN 0.1μ – OCM 0.01μF – V INM + 0.01μF MINI-CIRCUITS TCM4-19 50Ω V SHDN + + V ...
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APPLICATIONS INFORMATION Functional Description The LTC6404 is a small outline, wide band, low noise, and low distortion fully-differential amplifi er with accurate output phase balancing. The LTC6404 is optimized to drive low voltage, single-supply, differential input 14-bit to 18-bit analog-to-digital ...
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LTC6404 APPLICATIONS INFORMATION if voltage transients at the input exceed 1.4V. The inputs also have steering diodes to either supply. The turn-on and turn-off time between the shutdown and active states is typically less than 1μs. General Amplifi er Applications ...
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APPLICATIONS INFORMATION V is defi ned as the average of the two input voltages INCM V , and V (also called the source-referred input com- INP INM mon mode voltage • INCM ...
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LTC6404 APPLICATIONS INFORMATION According to Figure 4, the input impedance looking into the differential amp (R ) refl ects the single ended source INM case, thus INM ⎛ ⎞ ⎛ ⎞ – ...
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APPLICATIONS INFORMATION In single supply applications, where the LTC6404 is used to interface to an ADC, the optimal common mode input range to the ADC is often determined by the ADC’s refer- ence. If the ADC makes a reference available ...
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LTC6404 APPLICATIONS INFORMATION capacitor solution of 12pF from each fi ltered output to ground plus a 12pF capacitor between the fi ltered outputs would also halve the fi lter bandwidth (Figure 8 – – OUT OUTF LTC6404 12pF ...
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APPLICATIONS INFORMATION 100 TOTAL (AMPLIFIER AND FEEDBACK NETWORK) OUTPUT NOISE 10 FEEDBACK RESISTOR NETWORK NOISE ALONE 1 0.1 10 100 (Ω Figure 10. LTC6404-1 Output Spot Noise vs Spot Noise Contributed by Feedback Network ...
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LTC6404 APPLICATIONS INFORMATION other external sources of noise from being converted to differential noise due to divider mismatches in the feedback networks also recommended that the resistive feed- back networks be comprised of 1% resistors (or better) to ...
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... ON THE TOP AND BOTTOM OF PACKAGE 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. settling. 16-bit applications typically require a minimum of 11 R-C time constants ...
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... S/N with 3V Supply, SO-8 Package 76dB S/N with 3V Supply, SO-8 Package 76dB S/N with 3V Supply, SO-8 Package 10.8mA Supply Current, –95dB Distortion at 3MHz www.linear.com ● , 1MHz: –94dBc, 13mA, Low Noise: 3nV/√Hz P-P 6404f LT 0608 • PRINTED IN USA © LINEAR TECHNOLOGY CORPORATION 2008 ...