LTC1043CSW#PBF Switched Cap Building Blocks by Analog Devices

Status: Production
Series: LTC1043
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC1043 is a monolithic, charge-balanced, dual switched capacitor instrumentation building block. A pair of switches alternately connects an external capacitor to an input voltage and then connects the charged capacitor across an output port. The internal switches have a break-before-make action. An internal clock is provided and its frequency can be adjusted with an external capacitor. The LTC1043 can also be driven with an external CMOS clock.The LTC1043, when used with low clock frequencies, provides ultra precision DC functions without requiringprecise external components. Such functions are differential voltage to single-ended conversion, voltageinversion, voltage multiplication and division by 2, 3, 4, 5, etc. The LTC1043 can also be used for precise V–F and F–V circuits without trimming, and it is also a building block for switched capacitor filters, oscillators and modulators.The LTC1043 is manufactured using Linear Technology’s enhanced LTCMOS™ silicon gate process.

Where to Buy

Prices starting from US$6.32

Distributor Stock
Logo for Newark
Newark Electronics
from US$7.02
121
in stock
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Logo for element14 Singapore
element14
from US$7.42
121
in stock
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Farnell
from US$6.87
121
in stock
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Logo for TME
TME
from US$7.14
0
in stock
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Buerklin
from US$12.02
0
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Richardson RFPD
from US$6.32
0
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Features

Instrumentation Front End with 120dB CMRR
Precise, Charge-Balanced Switching
Operates from 3V to 18V
Internal or External Clock
Operates up to 5MHz Clock Rate
Low Power
Two Independent Sections with One Clock

Last 6 months Inventory & Pricing History


Alternative Descriptions

Instrumentation Building Block, Wsoic-18 | Newark Electronics
INSTRUMENTATION BUILDING BLOCK, WSOIC-18 | element14
IC: operational amplifier | TME
INST Amp Dual ±9V/18V 18-Pin SOIC W Tube | Richardson RFPD


LTC1043CSW#PBF Power Management ICs - PMIC by Linear Technology

IC SW CAP CMOS DUAL 18SOIC

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

Specifications

IC Function Switched Capacitor Building Block
Supply Voltage Min 3V
Supply Voltage Max 18V
IC Package Type SOIC
No. of Pins 18Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Base Number 1043
Brief Features Instrumentation Front End with 120dB CMRR Operates up to 5MHz Clock Rate Low Power
Frequency 185kHz
No. of Outputs 2Outputs
Operating Temperature Range -40°C to +85°C
Primary Input Voltage 18V
Termination Type Surface Mount Device
Voltage Regulator Type Switched Capacitor

Last 6 months Inventory & Pricing History


Alternative Descriptions

Dual Instrumentierung Spannung, SOIC-18, LTC1043CSW#PBF | Buerklin

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC1043CSW#PBF?

Additional datasheets, footprints and schematics for LTC1043CSW#PBF are listed on our Part Details page. You can also find images and similar parts to LTC1043CSW#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC1043CSW#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC1043CSW#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC1043CSW#PBF fall under?

The LTC1043CSW#PBF is listed under Switched Cap Building Blocks.

Can I view similar or alternative parts?

You can view similar parts to LTC1043CSW#PBF when available in the Switched Cap Building Blocks range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LTC1043CSW#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC1043CSW#PBF RoHS compliant?

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

Which authorised distributors for LTC1043CSW#PBF have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, TME and Buerklin have stock available or on a lead time for LTC1043CSW#PBF.

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