DAC7611UBG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
DAC7611UBG4 is a 12-bit serial-input DAC in an 8-pin SOIC package, providing a binary-coded analog output up to 4.1 V with 0.0244% maximum linearity error. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- DAC7611UBG4 Datasheet PDF
- Category
- Integrated Circuit
- 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 DAC7611UBG4?
- 12-bit resolution serial-input DAC with binary input format for precise analog voltage generation up to 4.1 V
- Ultra-low linearity error of 0.0244% maximum ensures accurate output across the full 12-bit code range
- Compact 8-pin SOIC package (R-PDSO-G8) with RoHS e4 compliant finish minimizes board real estate
What is DAC7611UBG4 used for?
The DAC7611UBG4 is used in precision analog signal generation applications such as industrial process control setpoints, calibration reference generation, and programmable power supply control. Its 12-bit serial interface simplifies microcontroller integration using SPI-compatible communication, making it suitable for embedded designs requiring accurate 4.1 V analog output with minimal footprint.
What are the specifications of DAC7611UBG4?
| YTEOL | 0 |
| Analog Output Voltage-Max | 4.103V |
| Analog Output Voltage-Min | 4.087V |
| 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) | 0.0244% |
| 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 |
| Settling Time-Nom (tstl) | 7 µs |
| Supply Current-Max | 1mA |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| 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 |
| HTS Code | 8542.39.00.40 |
Where can I find the DAC7611UBG4 datasheet?
DAC7611UBG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for DAC7611UBG4?
Compatible alternatives and drop-in replacements for DAC7611UBG4:
Converter, 1 Func, Serial Input Loading, 10us Settling Time, PDSO8
Converter, 1 Func, Serial Input Loading, 10us Settling Time, PDSO8
Frequently Asked Questions
What is the output voltage range of DAC7611UBG4 and how does the 12-bit resolution translate to step size?
The DAC7611UBG4 analog output spans approximately 4.087 V to 4.103 V full scale, with 12-bit resolution dividing the reference span into 4096 steps. This yields a theoretical LSB step size of roughly 1 µV per count at the nominal reference, suitable for precision setpoint and calibration applications requiring fine voltage control.
How does the serial binary input format of DAC7611UBG4 simplify integration with SPI microcontrollers?
The DAC7611UBG4 uses a serial binary input format compatible with standard SPI interfaces, requiring only 3 signal lines (clock, data, chip select) to transfer 12-bit codes. This reduces pin count compared to parallel DACs and allows direct connection to common microcontrollers such as the MSP430 and STM32 series without additional glue logic.
For a space-constrained PCB design, what board area does the DAC7611UBG4 SOIC-8 package require?
The DAC7611UBG4 in the 8-pin SOIC package (R-PDSO-G8) occupies a footprint of approximately 4.9 mm × 3.9 mm on the PCB, with a standard 1.27 mm pin pitch. This compact 8-pin form factor is about 4× smaller than a DIP-8 through-hole equivalent, making it a practical choice for density-constrained analog front-end circuits.
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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.
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