DAC7731EC Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
DAC7731EC is a 16-bit serial-input digital-to-analog converter by Texas Instruments with ±10V bipolar output range and high linearity. Features offset binary and binary input coding with 24-pin SOIC package. From $18.50, in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 24
- Lifecycle
- ACTIVE
- Datasheet
- DAC7731EC Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $18.5000(MOQ 25)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of DAC7731EC?
- 16-bit resolution D/A converter with high linearity error of only 0.0046% for precision analog output
- Bipolar ±10V output voltage range supporting both BINARY and OFFSET BINARY input coding formats
- Serial interface input format enabling easy integration with microcontrollers and DSPs
- 24-pin Small Outline Package (SOIC) with RoHS-compliant Pb-free construction
- Wide operating range suitable for industrial and instrumentation applications requiring precise voltage control
What is DAC7731EC used for?
The DAC7731EC is well-suited for industrial process control systems where precise analog voltage generation is required, such as programmable power supplies and calibration equipment. Its ±10V bipolar output and 16-bit resolution make it ideal for precision instrumentation, data acquisition systems, and automated test equipment. The serial interface simplifies integration into motor control drives, medical instrumentation, and industrial automation platforms.
What are the specifications of DAC7731EC?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog Output Voltage-Max | 10V |
| Analog Output Voltage-Min | -10 V |
| Converter Type | D/A CONVERTER |
| Input Bit Code | BINARY, OFFSET BINARY |
| Input Format | SERIAL |
| JESD-30 Code | R-PDSO-G24 |
| JESD-609 Code | e4 |
| Linearity Error-Max (EL) | 0.0046% |
| Negative Supply Voltage-Nom | -15 V |
| Number of Bits | 16 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP24,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 0.172MHz |
| Settling Time-Max | 5 µs |
| Settling Time-Nom (tstl) | 5 µs |
| Supply Current-Max | 6mA |
| Supply Voltage-Nom | 15V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.40 |
Where can I find the DAC7731EC datasheet?
DAC7731EC Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for DAC7731EC?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the resolution and output voltage range of the DAC7731EC?
The DAC7731EC is a 16-bit digital-to-analog converter with a bipolar analog output voltage range of -10V to +10V. It achieves a maximum linearity error of 0.0046%, making it suitable for precision applications requiring high accuracy.
What input interface and coding formats does the DAC7731EC support?
The DAC7731EC uses a serial input format, compatible with standard SPI interfaces. It supports both BINARY and OFFSET BINARY input coding, giving designers flexibility when interfacing with different microcontrollers, DSPs, or FPGAs in system designs.
What package does the DAC7731EC come in and is it RoHS compliant?
The DAC7731EC is available in a 24-pin Small Outline Package (SOIC), identified by JESD-30 code R-PDSO-G24. It is RoHS compliant with a Pb-free construction (JESD-609 code e4), suitable for modern environmentally-conscious manufacturing.
What are typical applications for the DAC7731EC?
The DAC7731EC is commonly used in industrial process control, precision instrumentation, programmable power supplies, data acquisition systems, automated test equipment, and medical devices where a high-resolution bipolar analog output voltage is required.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 25+ | $23.9300 | $598.25 |
| 60+ | $23.9265 | $1435.59 |
| 120+ | $19.0000 | $2280.00 |
| 240+ | $18.6000 | $4464.00 |
| 960+ | $18.5000 | $17760.00 |
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