DAC7611U/2K5 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
DAC7611U/2K5 is a 12-bit, serial-input digital-to-analog converter by Texas Instruments, featuring low power consumption and a rail-to-rail voltage output. Key specs: 12-bit resolution, 2.7V to 5.5V supply voltage, SPI-compatible serial interface. From $5.04, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- DAC7611U/2K5 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $5.0400(MOQ 1)
- 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 DAC7611U/2K5?
- 12-bit resolution for high-accuracy analog output
- Wide supply range: 2.7V to 5.5V single supply
- SPI/QSPI/MICROWIRE compatible serial interface
- Low power consumption suitable for battery-operated systems
- Rail-to-rail output swing for maximum dynamic range
- SOT-23 compact package (U suffix)
- Tape & reel packaging (2K5 = 2500 units per reel) for production use
What is DAC7611U/2K5 used for?
The DAC7611U/2K5 is widely used in portable instrumentation, data acquisition systems, and industrial control applications where compact size and low power are critical. Its SPI-compatible interface makes it easy to integrate with microcontrollers in sensor calibration, programmable voltage references, and closed-loop control systems. The 2K5 tape-and-reel packaging is optimized for high-volume automated PCB assembly in consumer electronics and medical devices.
What are the specifications of DAC7611U/2K5?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog Output Voltage-Max | 4.111V |
| Analog Output Voltage-Min | 4.079V |
| Converter Type | D/A CONVERTER |
| Input Bit Code | BINARY |
| Input Format | SERIAL |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Linearity Error-Max (EL) | 0.0488% |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 0.132MHz |
| Settling Time-Max | 10 µs |
| Settling Time-Nom (tstl) | 10 µs |
| Supply Current-Max | 1mA |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| 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 |
| Country of Origin | Malaysia |
Where can I find the DAC7611U/2K5 datasheet?
DAC7611U/2K5 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for DAC7611U/2K5?
Compatible alternatives and drop-in replacements for DAC7611U/2K5:
D/A Converter, 1 Func, Serial Input Loading, 7us Settling Time, PDSO8
Frequently Asked Questions
What is the resolution and output voltage range of the DAC7611U/2K5?
The DAC7611U/2K5 is a 12-bit DAC providing 4096 discrete output levels. It features a rail-to-rail output that swings from 0V to VDD, supporting supply voltages from 2.7V to 5.5V, making it suitable for both 3.3V and 5V system designs.
What interface does the DAC7611U/2K5 use and which microcontrollers is it compatible with?
The DAC7611U/2K5 uses a 3-wire SPI/QSPI/MICROWIRE-compatible serial interface, making it compatible with virtually all modern microcontrollers including Arduino, STM32, ESP32, and PIC families. Data is clocked in as a 16-bit word at speeds up to 20MHz.
What does the '2K5' suffix mean in DAC7611U/2K5?
The '2K5' suffix indicates tape-and-reel packaging with 2500 units per reel, optimized for high-volume automated surface-mount assembly. The 'U' suffix denotes the SOT-23-6 package. This packaging format is ideal for production environments requiring efficient pick-and-place manufacturing.
What are typical applications for the DAC7611U/2K5?
Typical applications include portable test and measurement instruments, industrial process control, programmable voltage references, sensor signal conditioning, closed-loop servo control, and battery-powered data acquisition systems where 12-bit accuracy and low power consumption are required.
What is the current price and availability of the DAC7611U/2K5?
The DAC7611U/2K5 is available from $5.04 per unit with worldwide shipping. As a Texas Instruments standard product, it is stocked by major distributors globally. Contact us for bulk pricing on large volume orders.
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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 |
|---|---|---|
| 1+ | $10.0800 | $10.08 |
| 2+ | $9.0000 | $18.00 |
| 4+ | $6.5520 | $26.21 |
| 9+ | $5.0400 | $45.36 |
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