LTC1065 - DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter

The LTC1065 is the first monolithic Filter providing both clock-tunability with low DC output offset and over 12-bit DC accuracy. The frequency response of the LTC1065 closely approximates a 5th order Bessel polynomial. With appropriate PCB layout techniques the output DC offset is typically 1mV and is constant over a wide range of Clock frequencies. With 5V supplies and 4V input voltage range, the CMR of the device is typically 80dB.
The Filter cutoff frequency is controlled either by an internal or external Clock The clock-to-cutoff frequency ratio is 100:1. The on-board Clock is nearly power supply independent and it is programmed via an external RC. The 50VRMS Clock feedthrough of the device is considerably lower than other existing monolithic Filters
The LTC1065 wideband noise is 80VRMS and it CAN process large AC input signals with low distortion. With 7.5V supplies, for instance, the Filter handles up to 4VRMS (94dB S/N ratio) while the standard 1kHz THD is below 0.005%; 87dB dynamic range (S/N THD) is obtained with input levels between 2VRMS and 2.5VRMS.
The LTC1065 is available in 8-pin miniDIP and 16-pin SOL. For a Butterworth response, see LTC1063 data sheet. The LTC1065 is pin compatible with the LTC1063.
By Linear Technology Corporation
Part Manufacturer Description Datasheet Samples
LTC1065ISW#TR Linear Technology LTC1065 - DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter; Package: SO; Pins: 16; Temperature Range: -40°C to 85°C
LTC1065CN8 Linear Technology LTC1065 - DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter; Package: PDIP; Pins: 8; Temperature Range: 0°C to 70°C
LTC1065IN8#PBF Linear Technology LTC1065 - DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter; Package: PDIP; Pins: 8; Temperature Range: -40°C to 85°C
LTC1065ISW#PBF Linear Technology LTC1065 - DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter; Package: SO; Pins: 16; Temperature Range: -40°C to 85°C
LTC1065ISW#TRPBF Linear Technology LTC1065 - DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter; Package: SO; Pins: 16; Temperature Range: -40°C to 85°C
LTC1065CSW#TRPBF Linear Technology LTC1065 - DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter; Package: SO; Pins: 16; Temperature Range: 0°C to 70°C
LTC1065ISW Linear Technology LTC1065 - DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter; Package: SO; Pins: 16; Temperature Range: -40°C to 85°C
LTC1065CSW#PBF Linear Technology LTC1065 - DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter; Package: SO; Pins: 16; Temperature Range: 0°C to 70°C
LTC1065CSW Linear Technology LTC1065 - DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter; Package: SO; Pins: 16; Temperature Range: 0°C to 70°C
LTC1065CSW#TR Linear Technology LTC1065 - DC Accurate, Clock-Tunable Linear Phase 5th Order Bessel Lowpass Filter; Package: SO; Pins: 16; Temperature Range: 0°C to 70°C
LTC1065 's PackagesLTC1065 's pdf datasheet
LTC1065CN8 PDIP
LTC1065CN8-PBF PDIP
LTC1065CSW SOIC
LTC1065CSW-PBF SOIC
LTC1065CSW-TR SOIC
LTC1065CSW-TRPBF SOIC
LTC1065IN8 PDIP
LTC1065IN8-PBF PDIP
LTC1065ISW-PBF SOIC
LTC1065ISW-TRPBF SOIC




LTC1065 Pinout, Pinouts
LTC1065 pinout,Pin out
This is one package pinout of LTC1065,If you need more pinouts please download LTC1065's pdf datasheet.

LTC1065 Application circuits
LTC1065 circuits
This is one application circuit of LTC1065,If you need more circuits,please download LTC1065's pdf datasheet.


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