LTC1067CS#PBF Filter Building Blocks by Analog Devices

Status: Production
Series: LTC1067
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC1067/LTC1067-50 consist of two identical rail-to-rail, high accuracy and very wide dynamic range 2nd order switched-capacitor building blocks. Each building block, together with three to five resistors, provides 2nd order filter functions such as bandpass, highpass, lowpass, notch and allpass. High precision 4th order filters are easily designed. The center frequency of each 2nd order section is tuned by the external clock frequency. The internal clock-to-center frequency ratio (100:1 for the LTC1067 and 50:1 for the LTC1067-50) can be modified by the external resistors. These devices have a double sampled architecture which places aliasing and imaging components at twice the clock frequency. The LTC1067-50 is a low power device consuming about one half the current of the LTC1067. The LTC1067-50’s typical supply current is about 1mA from a 3.3V supply. The LTC1067 and LTC1067-50 are available in 16-pin narrow SSOP and SO packages. Mask programmable versions of the LTC1067 and LTC1067-50, with thin film resistors on-chip and custom clock-to-cutoff frequency ratios, can be designed in an SO-8 package to realize application specific monolithic filters. Please contact LTC Marketing for more details.

Where to Buy

Prices starting from US$6.67

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$6.77
6,851
in stock
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Logo for Newark Electronics
Newark Electronics
from US$7.68
33
in stock
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Logo for element14
element14
from US$7.19
33
in stock
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Logo for Farnell
Farnell
from US$6.67
33
in stock
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Features

Rail-to-Rail Input and Output Operation
Operates from a Single 3V to ±5V Supply
Dual 2nd Order Filter in a 16-Lead SSOP Package
>80dB Dynamic Range on Single 3.3V Supply
Clock-to-Center Frequency Ratio of 100:1 for the LTC1067 and 50:1 for the LTC1067-50
Internal Sampling-to-Center Frequency Ratio of 200:1 for the LTC1067 and 100:1 for the LTC1067-50
Center Frequency Error < ±0.2% Typ
Low Noise: <40µVRMS, Q ≤ 5
Customizable with Internal Resistors

Alternative Descriptions

R2R, Very L N Universal 2x Fil | Analog Devices
Filter, Universal, 20Khz, Nsoic | Newark Electronics
FILTER, UNIVERSAL, 20KHZ, NSOIC | element14


LTC1067CS#PBF Semiconductors - ICs by Linear Technology

FILTER SWTCHD CAPACITOR 20KHZ 16SOIC

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

Specifications

IC Filter Type Switched Capacitor
Filter Order 2nd
No. of Filters 2
Supply Voltage Min 3V
Supply Voltage Max 11V
Filter IC Case Style SOIC
No. of Pins 16Pins
Cutoff Frequency 20kHz
Program Clock Frequency Typ 250kHz
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC1067CS#PBF?

Additional datasheets, footprints and schematics for LTC1067CS#PBF are listed on our Part Details page. You can also find images and similar parts to LTC1067CS#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC1067CS#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC1067CS#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC1067CS#PBF fall under?

The LTC1067CS#PBF is listed under Filter Building Blocks.

Can I view similar or alternative parts?

You can view similar parts to LTC1067CS#PBF when available in the Filter Building Blocks 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 LTC1067CS#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC1067CS#PBF RoHS compliant?

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

Which authorised distributors for LTC1067CS#PBF have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for LTC1067CS#PBF.

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