LTC1065IS Linear Technology, LTC1065IS Datasheet
LTC1065IS
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LTC1065IS Summary of contents
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... Low Level Filtering ■ Digital Voltmeters ■ Smoothing Filters ■ Reconstruction Filters , LTC and LT are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. Protected by U.S. Patents including 4857860. U TYPICAL APPLICATIO 3.4kHz Single 5V Supply Bessel Lowpass Filter 5V ...
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... 4kHz = 0. 5kHz = 10kHz = 20kHz = ORDER PART NUMBER 16 V ADJ OUT LTC1065CSW 13 NC LTC1065ISW + CLK IN = 85°C 10k 25°C unless otherwise specified MIN TYP MAX 100 ±0 0.9f CLK ● – 3.5 – 3.1 – 2.7 ● – 43.0 – 41.0 – ...
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ELECTRICAL CHARACTERISTICS temperature range, otherwise specifications are at V PARAMETER CONDITIONS Filter Gain V ±2.375V ≤ V Clock Feedthrough ±2.375V ≤ V Wideband Noise (Note 4) THD + Wideband Noise (Note Filter Output ± DC Swing V ...
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LTC1065 ELECTRICAL C HARA TERISTICS C Note 1: Absolute Maximum Ratings are those values beyond which the life of a device may be impaired. Note 2: The maximum clock frequency is arbitrarily defined as the frequency at which the filter ...
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W U TYPICAL PERFOR A THD + Noise vs Input Voltage Single 5V, AGND = 1kHz 25° 0 0. 5kHz 0.5MHz C ...
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LTC1065 W U TYPICAL PERFOR A Transient Response HORIZONTAL: 0.1ms/DIV, VERTICAL: 2V/DIV = ±5V 1kHz ± 10kHz SQUARE WAVE CTIO S Power Supply Pins (Pins 6, 3, ...
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CTIO S Input Pin (Pin 1, N Package) Pin 1 is the filter input and it is connected to an internal switched-capacitor resistor. If the input pin is left floating, the filter output will saturate. ...
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LTC1065 TEST CIRCUIT V IN – PPLICATI S I FOR ATIO Self-Clocking Operation The LTC1065 features an internal oscillator which can be tuned via an external RC. The LTC1065’s internal oscillator is primarily intended for ...
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PPLICATI S I FOR ATIO 200pF T = –40° ±2. –1 –2 = ±2.5V V –3 S –4 0 100 200 300 CLOCK FREQUENCY (kHz) ...
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LTC1065 PPLICATI S I FOR ATIO Table 3. CMR Data 100kHz CLK ∆V POWER SUPPLY – 40°C 25°C IN ±2.5V ±1.8V 84dB 83dB ±5V ±4V 82dB 78dB ±7.5V ±6V 80dB 77dB The above data ...
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PPLICATI S I FOR ATIO Table 4. Aliasing Data INPUT FREQUENCY OUTPUT FREQUENCY 0.9995 f 0.0005 f CLK CLK 0.995 f 0.005 f CLK CLK 0.99 f 0.01 f CLK CLK 0.9875 f 0.0125 f CLK ...
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LTC1065 U TYPICAL APPLICATIO S Cascading Two LTC1065s for Steeper Roll-Off LTC1065 3 6 – 0.1µ LTC1065 6 3 – 0.1µF ≅ (1/RC)(1/100 ...
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PACKAGE DESCRIPTIO CORNER LEADS OPTION .045 – .068 (1.143 – 1.650) FULL LEAD OPTION .300 BSC (7.62 BSC) .008 – .018 (0.203 – 0.457) NOTE: LEAD DIMENSIONS APPLY TO SOLDER DIP/PLATE OR TIN PLATE LEADS U J8 Package 8-Lead CERDIP ...
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LTC1065 PACKAGE DESCRIPTIO .300 – .325 (7.620 – 8.255) .008 – .015 (0.203 – 0.381) +.035 .325 –.015 ( ) +0.889 8.255 –0.381 NOTE: 1. DIMENSIONS ARE MILLIMETERS *THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS. MOLD FLASH OR ...
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... MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .006" (0.15mm) 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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... Supply Operation 7.5V 10k ≅2.5mV OUT LTC1065 + 7. CLK 0.1µF * 0.1µF * OPTIONAL, 1N4148 Offset, Cascadable DC Max = 20KHz O Max = 200KHz, Steeper Roll-Off than Bessel O LT/LT 0705 REV B • PRINTED IN USA © LINEAR TECHNOLOGY CORPORATION 1993 10k LT1009 1065 TA05 1065fb ...