LTC1069-1CS8#PBF Low-Pass Filters by Analog Devices

Status: Production
Series: LTC1069-1
RoHS: Compliant
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The LTC1069-1 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 LTC1069-1 is operation with a single 3.3V supply. The cutoff frequency (fCUTOFF) of the LTC1069-1 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 LTC1069-1 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 LTC1069-1 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 LTC1069-1 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 LTC1069-1 is 110μVRMS. Other filter responses with lower power or higher speed can be obtained. Please contact LTC marketing for details.The LTC1069-1 is available in 8-pin PDIP and 8-pin SO packages.

Prices starting from US$7.72


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$9.11
233
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Logo for element14 element14 US$8.55
233
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Logo for Farnell Farnell US$8.00
233
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Logo for Analog Devices Analog Devices US$8.03
14
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Logo for Richardson RFPD Richardson RFPD US$7.72
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Features

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

Alternative Descriptions

Filter, Lowpass, 12Khz, Soic-8 | Newark Electronics
FILTER, LOWPASS, 12KHZ, SOIC-8 | element14
L Pwr, 8th Order Progressive E | Analog Devices
LOW PASS FILTER | Richardson RFPD


LTC1069-1CS8#PBF Semiconductors - ICs by Linear Technology

ANALOGUE FILTER LOWPASS 12KHZ SOIC-8

Status: Unknown
Series: -
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

IC Filter Type Lowpass
Filter Order 8th
No. of Filters 1
Supply Voltage Min 1.5V
Supply Voltage Max 5.5V
Filter IC Case Style SOIC
No. of Pins 8Pins
Cutoff Frequency 12kHz
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
RoHS Phthalates Compliant Yes

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC1069-1CS8#PBF?

Additional datasheets, footprints and schematics for LTC1069-1CS8#PBF are listed on our Part Details page. You can also find images and similar parts to LTC1069-1CS8#PBF on this page.

What pricing and inventory information can I view?

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What category does LTC1069-1CS8#PBF fall under?

The LTC1069-1CS8#PBF is listed under Low-Pass Filters.

Can I view similar or alternative parts?

You can view similar parts to LTC1069-1CS8#PBF when available in the Low-Pass Filters range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the LTC1069-1CS8#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC1069-1CS8#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LTC1069-1CS8#PBF have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Analog Devices and Richardson RFPD have stock available or on a lead time for LTC1069-1CS8#PBF.

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