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Single Supply, Very Low Power, Elliptic Lowpass Filter
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LTC1069-6CS8#PBF by Analog Devices Inc is a General Purpose Passive Filter.
General Purpose Passive Filters are under the broader part category of Filters.
A filter is an electronic circuit that selectively allows certain frequencies to pass while attenuating others. They are used to extract desired signals and remove noise. Read more about Filters on our Filters part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
50AK1995
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Newark | Filter, Lowpass, 20Khz, Soic-8, Ic Filter Type:Lowpass, Filter Order:8Th, No. Of Filters:1, Supply Voltage Min:3V, Supply Voltage Max:10V, Filter Ic Case Style:Soic, No. Of Pins:8Pins, Cutoff Frequency:20Khz, Product Range:- Rohs Compliant: Yes |Analog Devices LTC1069-6CS8#PBF RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 27 |
|
$7.7900 / $13.1900 | Buy Now |
DISTI #
LTC1069-6CS8#PBF-ND
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DigiKey | IC FILTER 14/20KHZ LOWPASS 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube |
83 In Stock |
|
$7.4750 / $14.4400 | Buy Now |
DISTI #
584-LTC1069-6CS8#PBF
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Mouser Electronics | Active Filters 1x S, Very L Pwr, Elliptic Lpass Filt RoHS: Compliant | 31 |
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$7.4700 / $13.4700 | Buy Now |
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Analog Devices Inc | 1x S, Very L Pwr, Elliptic Lpa Package Multiple: 100 | 17 |
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$5.9800 / $14.4400 | Buy Now |
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Rochester Electronics | LTC1069-6 - Single Supply,Very L/P,Elliptic LPF RoHS: Compliant Status: Active Min Qty: 1 | 5 |
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$6.3000 / $7.8700 | Buy Now |
DISTI #
LTC1069-6CS8PBF
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TME | Filter: digital, switched capacitor, lowpass, SO8, 0.14MHz, Ch: 1 Min Qty: 1 | 0 |
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$9.6900 / $12.2000 | RFQ |
DISTI #
LTC1069-6CS8PBF
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Richardson RFPD | LOW PASS FILTER RoHS: Compliant Min Qty: 100 | 0 |
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$7.7200 / $8.4800 | Buy Now |
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LTC1069-6CS8#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC1069-6CS8#PBF
Analog Devices Inc
Single Supply, Very Low Power, Elliptic Lowpass Filter
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Pin Count | 8 | |
Manufacturer Package Code | 05-08-1610 (S8) | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Filter Type | LOW PASS FILTER | |
Frequency-Max | 0.02 MHz | |
Height | 1.752 mm | |
JESD-609 Code | e3 | |
Length | 4.9 mm | |
Mounting Type | SURFACE MOUNT | |
Number of Sections-Max | 1 | |
Number of Sections-Min | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Package Material | PLASTIC | |
Terminal Finish | Matte Tin (Sn) | |
Width | 3.9 mm |
A good PCB layout for the LTC1069-6CS8#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a low-ESR capacitor for the VCC bypass and to keep the input and output traces short and well-separated.
The values of the external resistors and capacitors in the LTC1069-6CS8#PBF filter circuit depend on the desired filter characteristics, such as the cutoff frequency, gain, and impedance. Analog Devices provides a filter design tool that can be used to calculate the optimal values for these components based on the specific application requirements.
The maximum power dissipation of the LTC1069-6CS8#PBF is 1.4W. To ensure that it does not overheat, it's recommended to provide adequate heat sinking, such as a copper plane or a heat sink, and to keep the device away from other heat sources. Additionally, the device should be operated within the recommended temperature range of -40°C to 85°C.
Yes, the LTC1069-6CS8#PBF can be used in a single-supply configuration, but the input common-mode range is limited to VCC/2 ± 1.5V. Additionally, the output voltage swing is reduced, and the device may not be able to drive heavy loads. It's recommended to consult the datasheet and application notes for more information on single-supply operation.
Common issues with the LTC1069-6CS8#PBF can often be traced back to poor PCB layout, incorrect component values, or inadequate power supply decoupling. To troubleshoot these issues, it's recommended to check the PCB layout, verify the component values, and ensure that the power supply is well-regulated and decoupled. Additionally, using a scope or spectrum analyzer can help identify the source of the problem.