LTC1069-1CN8#PBF

LTC1069-1CN8#PBF

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LTC1069-1CN8#PBF
LTC1069 - SINGLE SUPPLY, VERY LO
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$8.26

Price update:a months ago
Available in stock: 100
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Linear Technology

Linear Technology

Analog Devices (NASDAQ: ADI), a pioneer in intricate design and fabrication of advanced analog, blended-signal, and digital signal processing (DSP) integrated circuits. Since 1965, they've tackled complex signal processing challenges across global electronic domains. Merged with Maxim Integrated, they offer superior mixed-signal and power management technologies, catering to a digitally connected realm. This alliance couples vast engineering acumen and domain mastery, addressing complexities from DC to 100 GHz, spanning sensors to the cloud.

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LTC1069-1CN8#PBF Products

The LTC1069-1CN8 is a monolithic 8th order lowpass filter featuring clock-tunable cutoff frequency and 2.5mA power supply current with a single 5V supply. An additional feature of the LTC1069-1CN8 is operation with a single 3.3V supply.

The cutoff frequency (fCUTOFF) of the LTC1069-1CN8 is equal to the clock frequency divided by 100. The gain at fCUTOFFM is –0.7dB and the typical passband ripple is ±0.15dB up to 0.9fCUTOFF. The stopband attenuation of the LTC1069-1CN8 features a progressive elliptic response reaching 20dB attenuation at 1.2fCUTOFF, 52dB attenuation at 1.4fCUTOFF and 70dB attenuation at 2fCUTOFF.

With ±5V supplies, the LTC1069-1CN8 cutoff frequency can be clock-tuned up to 12kHz; with a single 5V supply, the maximum cutoff frequency is 8kHz.

The low power feature of the LTC1069-1CN8 does not penalize the device’s dynamic range. With ±5V supplies and an input range of 0.3VRMS to 2.5VRMS, the signal-to-(noise + THD) ratio is ≥70dB. The wideband noise of the LTC1069-1CN8 is 110μVRMS. Other filter responses with lower power or higher speed can be obtained. Please contact LTC marketing for details.

The LTC1069-1CN8 is available in 8-pin PDIP and 8-pin SO packages.

Feature

  • 8th Order Elliptic Filter in SO-8 Package
  • Operates from Single 3.3V to ±5V Power Supplies
  • –20dB at 1.2fCUTOFF
  • –52dB at 1.4fCUTOFF
  • –70dB at 2fCUTOFF
  • Wide Dynamic Range
  • 110μVRMS Wideband Noise
  • 3.8mA Supply Current with ±5V Supplies
  • 2.5mA Supply Current with Single 5V Supply
  • 2mA Supply Current with Single 3.3V Supply

Applications

  • Telecommunication Filters
  • Antialiasing Filters

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$8.26

Price update:a months ago
Available in stock: 100
Linear Technology

Linear Technology

Analog Devices (NASDAQ: ADI), a pioneer in intricate design and fabrication of advanced analog, blended-signal, and digital signal processing (DSP) integrated circuits. Since 1965, they've tackled complex signal processing challenges across global electronic domains. Merged with Maxim Integrated, they offer superior mixed-signal and power management technologies, catering to a digitally connected realm. This alliance couples vast engineering acumen and domain mastery, addressing complexities from DC to 100 GHz, spanning sensors to the cloud.

View All Product from Linear Technology

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