TLC5615IDG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TLC5615IDG4 is a 10-bit single-channel serial DAC from Texas Instruments using a resistor-string architecture with SPI-compatible 3-wire interface and 5.1 V maximum analog output voltage. Offers 0.0977% maximum linearity error and binary input coding in a compact 8-pin SOIC package. Available from stock worldwide with competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TLC5615IDG4 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 TLC5615IDG4?
- 10-bit resolution resistor-string DAC with 0.0977% maximum linearity error for accurate analog output
- SPI-compatible 3-wire serial interface supporting daisy-chain operation for multi-DAC configurations
- Single 5 V supply operation with output voltage up to 5.1 V and low power consumption for portable designs
What is TLC5615IDG4 used for?
TLC5615IDG4 is used in microcontroller-based systems requiring a compact, low-cost digital-to-analog conversion stage such as programmable voltage references, analog signal generation, and calibration circuits. Its serial SPI interface simplifies PCB routing when connecting to MCUs with limited I/O pins. The 10-bit resolution suits industrial control, audio volume control, and sensor offset trim applications where moderate precision is required.
What are the specifications of TLC5615IDG4?
| YTEOL | 0 |
| Analog Output Voltage-Max | 5.1V |
| 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) | 0.0977% |
| Number of Bits | 10 |
| 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) | 12.5 µs |
| Supply Current-Max | 0.35mA |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| 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 1 |
| HTS Code | 8542.39.00.40 |
Where can I find the TLC5615IDG4 datasheet?
TLC5615IDG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLC5615IDG4?
Compatible alternatives and drop-in replacements for TLC5615IDG4:
Converter, 1 Func, Serial Input Loading, 12.5us Settling Time, PDSO8
D/A Converter, 1 Func, Serial Input Loading, 12.5us Settling Time, PDSO8
Frequently Asked Questions
What serial interface standard does TLC5615IDG4 use and how many wires does it require?
The TLC5615IDG4 uses an SPI-compatible 3-wire serial interface consisting of SCLK, DIN, and CS lines. This minimizes MCU pin usage and supports daisy-chaining multiple DACs on a single bus, with a 16-bit shift register accepting 10-bit data plus 6 padding bits.
How does the 10-bit resolution of TLC5615IDG4 translate to output voltage step size on a 5 V reference?
With a 5 V reference, the TLC5615IDG4 provides 1024 steps, yielding a voltage resolution of approximately 4.9 mV per LSB. Combined with its 0.0977% maximum linearity error, this gives an integral nonlinearity of about ±0.5 LSB across the full output range up to 5.1 V.
In which battery-powered applications is TLC5615IDG4 a suitable choice?
TLC5615IDG4 is well-suited for battery-powered portable instruments that require programmable bias or reference voltages, such as portable data loggers, handheld calibration tools, and wearable sensor nodes operating from a single 5 V regulated supply.
When should a designer upgrade from TLC5615IDG4 to a 12-bit DAC?
If the application requires output voltage resolution finer than 4.9 mV per LSB or linearity better than 0.0977%, a 12-bit alternative such as DAC7311 should be considered, which delivers approximately 1.2 mV per LSB and ±1 LSB INL on the same 5 V supply.
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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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