Overview
Features and Benefits
- 12-Bit Resolution
- ±½ LSB Gain Accuracy (MX7542G)
- 5 ppm/°C Max. Gain Drift
- Microprocessor Compatible
- 40mW Max. Power Dissipation
- +5V Operation
Product Details
The MX7542 is a CMOS 12-Bit digital-to-analog converter (DAC) which directly interfaces to both 8-bit and 4-bit microprocessors. Input data is loaded as three 4-bit bytes, and it then transferred to an internal 12-bit DAC register. Data load and transfer interface timing is similar to that of a static RAM write cycle. A Clear input is also provided which resets the DAC register to all zeros. This can be used to initialize the device on power up or during software calibration routines. Low power consumption, +5V operation, and multiplying capability make the MX7542 suitable for numerous high precision processor controlled DAC applications. The MX7542 is supplied in 16-lead DIP and Small Outline packages.
Applications
- Auto-Calibration Circuitry
- Digitally Controlled Filters
- Motion Control Systems
- Portable Test Equipment
- Programmable Power Sources
Product Categories
Product Lifecycle
Recommended for New Designs
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
Documentation & Resources
Design Resources
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 Number | Material Declaration | Reliability Data | Pin/Package Drawing | CAD Symbols, Footprints & 3D Models |
|---|---|---|---|---|
| MX7542GKCWE+ | Material Declaration | Reliability Data | Small-Outline IC, Wide (0.3in) | |
| MX7542GKN+ | Material Declaration | Reliability Data | Plastic Dual-In-Line, Narrow (0.3in) | |
| MX7542JCWE+ | Material Declaration | Reliability Data | Small-Outline IC, Wide (0.3in) | |
| MX7542JCWE+T | Material Declaration | Reliability Data | Small-Outline IC, Wide (0.3in) | |
| MX7542JN+ | Material Declaration | Reliability Data | Plastic Dual-In-Line, Narrow (0.3in) | |
| MX7542KCWE+ | Material Declaration | Reliability Data | Small-Outline IC, Wide (0.3in) | |
| MX7542KN+ | Material Declaration | Reliability Data | Plastic Dual-In-Line, Narrow (0.3in) | |
| Wafer Fabrication Data |
Support & Discussions
Sample & Buy
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Buy Now Pricing
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List Pricing
(*)The 1Ku list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
Lead Times
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Sampling
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