ltc1164-6 Linear Technology Corporation, ltc1164-6 Datasheet
ltc1164-6
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ltc1164-6 Summary of contents
Page 1
... At ±5V supplies the LTC1164-6 uses only 4mA supply current while keeping wideband noise below 110µV RMS With a single 5V supply, the LTC1164-6 can provide up to 10kHz cutoff frequency and 80dB signal-to-noise ratio while consuming only 2.5mA. The LTC1164-6 provides an elliptic lowpass rolloff with stopband attenuation of 64dB at 1 ...
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... Input Frequency Range (Tables (Note 1) Operating Temperature Range – LTC1164-6C ...................................... – 40°C to 85°C – 0.3V) LTC1164-6M (OBSOLETE) .............. – 55°C to 125°C Storage Temperature Range ................ – 65°C to 150°C Lead Temperature (Soldering, 10 sec)................. 300° ORDER PART NUMBER NC LTC1164-6CN V IN GND + ...
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... S A Note 2: Connecting any pin to voltages greater than V may cause latch-up recommended that no sources operating from external supplies be applied prior to power-up of the LTC1164-6. Note 3: All gains are measured relative to passband gain. Note 4: The cutoff frequency of the filter is abbreviated HARA TERISTICS ...
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... LTC1164 TYPICAL PERFOR A Stopband Gain vs Frequency (Linear Phase Response ± CLK f = 5kHz – CLK –20 (PIN 10 AT GND 25°C A –30 –40 –50 –60 –70 –80 – FREQUENCY (kHz) Passband Gain vs Frequency 0.8 0.4 0 –0.4 – ...
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... CLK 100: 25°C – 50 CLK REPRESENTATIVE UNITS) –55 –60 –65 –70 –75 –80 –85 –90 1 0.5 FREQUENCY (kHz) LTC1164-6 Maximum Passband over Temperature T = 70° –40° SINGLE 50:1 CLK C GND = 2V WITH EXTERNAL RC LOWPASS FILTER (f = 40kHz) – ...
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... LTC1164 TYPICAL PERFOR A THD + Noise vs RMS Input (Elliptic Response) – 100:1 OR 50:1 CLK C – 1kHz 25° – 50 –55 –60 = ± –65 –70 –75 –80 = ±7. –85 –90 0 INPUT (V ) RMS 1164-6 G17 Transient Response 1ms/DIV = ±7.5V ± ...
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... IC package to ≤ 0.5V avoid coupling into any input or output analog signal path resistor between clock source and Pin 11 will slow down the rise and fall times of the clock to further reduce charge coupling, Figures 1 and 2. LTC1164-6 + the clock-to-f CUTOFF – 1k ...
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... The gain peaking can approximate a sin χ/χ correction for some applications. (See Typical Performance Characteristics curve, Passband vs Frequency and f When the LTC1164-6 operates with a single 5V supply and its cutoff frequency is clock-tuned to 10kHz, an output single pole RC filter can also help maintain outstanding passband flatness from 0° ...
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... I FOR ATIO and 1kHz cutoff frequency receives a 98.5kHz, 10mV input signal, a 1.5kHz, 10µV alias signal will appear at RMS its output. When the LTC1164-6 operates with a clock-to- cutoff frequency of 50:1, aliasing occurs at twice the clock frequency. Table 5 shows details. Table 4. Maximum and f ...
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... CLK – 51.1k = 1MHz 10 LT1200 5V 10k 510pF Single 5V, 16th Order Lowpass Filter f CUTOFF LTC1164-6 5V IC1 10 5 0.1µ CLK 30 1164-6 TA04 / f CLK LTC1164-6 f CLK ...
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... MIN .005 ) .120 (0.127) .100 (3.048) MIN (2.54) MIN BSC INCHES MILLIMETERS LTC1164-6 .840 (21.336) MAX .220 – .310 (5.588 – 7.874 .200 (5.080) MAX ...
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... Very Low Power 8th Order Elliptic Lowpass Linear Technology Corporation 12 1630 McCarthy Blvd., Milpitas, CA 95035-7417 (408) 432-1900 FAX: (408) 434-0507 ● 1 LTC1164 0.1µ 100Hz ≤ f ≤ 1kHz C 10kHz ≤ f ≤ 100kHz CLK U SW Package 16-Lead Plastic Small Outline (Wide ...