This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

LTC1164CN

Active Filters LTC1164 - Low Power, Low Noise, Quad Universal Filter Building Block

Manufacturer:

Analog Devices, Inc
Mfr.Part #:

LTC1164CN
Datasheet:

LTC1164CN Datasheet (PDF)
Series:

LTC1164
Filter Type:

Low Pass
Cutoff Frequency:

50 kHz
Number of Channels:

1 Channel
EDA/CAD Models:

Request Free CAD Models for LTC1164CN

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

LTC1164CN General Description

The LTC1164 consists of four low power, low noise 2nd order switched capacitor filter building blocks. Each building block typically consumes 850µA supply current. Low power is achieved without sacrificing noise and distortion. Each building block, together with 3 to 5 resistors, can provide 2nd order functions like lowpass, highpass, bandpass, and notch. The center frequency of each 2nd order section can be tuned with an external clock, or a clock and resistor ratio. For Q < 5,the center frequency range is from 0.1Hz to 20kHz. Up to 8th order filters can be realized by cascading all four 2nd order sections. Any classical filter realization (such as Butterworth, Cauer, Bessel, and Chebyshev) can be formed.

A customized monolithic version of the LTC1164 including internal thin film resistors can be obtained. Contact Analog Devices for details.

The LTC1164 is manufactured using our enhanced LTCMOS™ silicon gate process.

Key Features

Low Power
4 Filters in a 0.3 Inch Wide Package
1/2 the Noise of the LTC1059, 60, 61 Devices
Wide Output Swing
Clock-to-Center Frequency Ratios of 50:1 and 100:1
Operates from ±2.37V to ±8V Power Supplies
Customized Version with Internal Resistors Available
Ratio of 50:1 and 100:1 Simultaneously Available

Application

Antialiasing Filters
Telecom Filters
Spectral Analysis
Loop Filters
For Fixed Lowpass Filter Requirements use the LTC1164-XX Series

Specifications

Product Category:	Active Filters	Series:	LTC1164
Filter Type:	Low Pass	Cutoff Frequency:	50 kHz
Number of Channels:	1 Channel	Supply Voltage - Max:	16 V
Supply Voltage - Min:	4.75 V	Mounting Style:	Through Hole
Development Kit:	-	Product Type:	Active Filters
Subcategory:	Filters