LTC8043
PRODUCTIONSerial 12-Bit Multiplying DAC in SO-8
- Part Models
- 6
- 1ku List Price
- Starting From $5.91
Overview
- Improved Direct Replacement for DAC-8043 and MAX543
- SO-8 Package with Standard Pinout
- DNL and INL Over Temperature: ±0.5LSB
- Easy, Fast and Flexible Serial Interface
- ±1LSB Maximum Gain Error
- 4-Quadrant Multiplication
- Low Power Consumption
- Low Cost
The LTC8043 is a serial-input 12-bit multiplying digital-to-analog converter (DAC). It is a superior pin compatible replacement for the DAC-8043. Improvements include better accuracy, better stability over temperature and supply variations, lower sensitivity to output amplifier offset, tighter timing specifications and lower output capacitance.
An easy-to-use 3-wire serial interface is well-suited to remote or isolated applications
The LTC8043 is extremely versatile. It can be used for 2-quadrant and 4-quadrant multiplying, programmable gain and single supply applications, such as noninverting voltage output mode.
Parts are available in 8-pin SO and PDIP packages and are specified over the extended industrial temperature range, –40°C to 85°C.
Applications
- Process Control and Industrial Automation
- Remote Microprocessor-Controlled Systems
- Digitally Controlled Filters and Power Supplies
- Programmable Gain Amplifiers
- Automatic Test Equipment
Documentation
Data Sheet 1
Reliability Data 1
Spec Notice 1
Product Selector Card 2
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| LTC8043EN8#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LTC8043ES8#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LTC8043ES8#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LTC8043FN8#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LTC8043FS8#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LTC8043FS8#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Oct 8, 2024 - 24_0234 Migrating Bottom Trace Code Marking to Top Side Laser Marking for PDIP Package |
||
| LTC8043EN8#PBF | PRODUCTION | |
| LTC8043FN8#PBF | PRODUCTION | |
|
Oct 11, 2022 - 22_0241 Epoxy Change from Henkel 8290 to 8290A for PDIP Package |
||
| LTC8043EN8#PBF | PRODUCTION | |
| LTC8043FN8#PBF | PRODUCTION | |
|
Aug 6, 2022 - 22_0172 Laser Top Mark Conversion for PDIP Packages Assembled in ADPG [PNG] |
||
| LTC8043EN8#PBF | PRODUCTION | |
| LTC8043FN8#PBF | PRODUCTION | |
|
Dec 14, 2023 - 22_0255 Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 2 of 2) |
||
| LTC8043ES8#PBF | PRODUCTION | |
| LTC8043ES8#TRPBF | PRODUCTION | |
| LTC8043FS8#PBF | PRODUCTION | |
| LTC8043FS8#TRPBF | PRODUCTION | |
|
Jun 16, 2021 - 21_0026 Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM |
||
| LTC8043ES8#PBF | PRODUCTION | |
| LTC8043ES8#TRPBF | PRODUCTION | |
| LTC8043FS8#PBF | PRODUCTION | |
| LTC8043FS8#TRPBF | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
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Tools & Simulations
Precision DAC Error Budget Tool
The Precision DAC Error Budget Tool is a web application that calculates the DC Accuracy of precision DAC signal chains. It shows how the static errors accumulate throughout your signal chain to quickly evaluate the design tradeoffs. Calculations include the DC errors introduced by Voltage References, Operation Amplifiers and Precision DACs.
Open Tool