LTC1069-6

10

Rev. B

For more information www.analog.com



ANALOG DEVICES, INC. 2008-2021

05/21

www.analog.com

RELATED PARTS

TYPICAL APPLICATION

PART NUMBER

DESCRIPTION

COMMENTS

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User-Configurable, SSOP Package

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Low Power, Progressive Elliptic LPF

fCLK/fC Ratio 100:1, 8-Pin SO Package

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Low Power 8th Order Butterworth LPF

fCLK/fC Ratio 100:1 and 50:1

LTC1164-6

Low Power 8th Order Elliptic LPF

fCLK/fC Ratio 100:1 and 50:1

LTC1164-7

Low Power 8th Order Linear Phase LPF

fCLK/fC Ratio 100:1 and 50:1

1

2

3

4

8

7

6

5

VOUT

V–

NC

CLK

AGND

V+

NC

VIN

0.1µF

0.47µF

ON SHUTDOWN

5V

VIN

VOUT

1069-6 TA03

LTC1069-6

fCLK ≤

750kHz

5V

0V

1

2

3

4

8

7

6

5

VOUT

V–

NC

CLK

AGND

V+

NC

VIN

0.1µF

0.47µF

VIN

VOUT

1069-6 TA04

LTC1069-6

fCLK

500kHz

3.3V

0V

–

+

1/2 LT1366

3.3V

0.1µF

5

6

8

4

7

1

2

3

4

8

7

6

5

VOUT

V–

NC

CLK

AGND

V+

NC

VIN

0.1µF

1µF 3V

3V

10k

40.2k

1069-6 TA05

LTC1069-6

170kHz

5

6

2

3

7

8

–

+

1/2 LT1366

0.1µF

40.2k

1

4

–

+

1/2 LT1366

270pF

10k

Single 5V Operation with Power Shutdown

Single 3V Supply Operation with Output Buffer

Single 3V Supply Voice Band Lowpass Filter with Rail-to-Rail Input and Output