Overview
The TLC5615ID is a 10-bit voltage output digital-to-analog converter (DAC) produced by Texas Instruments. This device is designed for low-power applications and features a buffered reference input with high impedance. It operates on a single 5V supply and includes an internal power-on reset to ensure repeatable start-up conditions. The TLC5615ID is housed in an 8-terminal small-outline D (SOIC) package, making it suitable for space-critical applications. It supports digital control via a three-wire serial bus compatible with CMOS, SPI, QSPI, and Microwire standards, facilitating easy integration with microprocessors and microcontrollers.
Key Specifications
| Specification | Value |
|---|---|
| Number of Bits | 10 |
| Package Type | SOIC (D) with 8 pins |
| Operating Supply Voltage | 5 V |
| Operating Temperature Range | -40°C to +85°C |
| Settling Time to 0.5 LSB | 12.5 µs (typical) |
| Update Rate | 1.21 MHz |
| Power Consumption | 1.75 mW (max) |
| Integral Nonlinearity (INL) | ±1 LSB |
| Output Voltage Range | 2 times the reference input voltage |
Key Features
- 10-bit CMOS voltage output DAC in an 8-terminal package
- 5V single supply operation
- 3-wire serial interface (SPI, QSPI, Microwire compatible)
- High-impedance reference inputs
- Internal power-on reset
- Low power consumption: 1.75 mW max
- Update rate of 1.21 MHz
- Settling time to 0.5 LSB: 12.5 µs typical
- Monotonic over temperature
- Pin-compatible with the Maxim MAX515
Applications
- Battery-powered test instruments
- Digital offset and gain adjustment
- Battery operated/remote industrial controls
- Machine and motion control devices
- Cellular telephones
Q & A
- What is the resolution of the TLC5615ID DAC?
The TLC5615ID is a 10-bit DAC. - What is the operating supply voltage of the TLC5615ID?
The operating supply voltage is 5 V. - What is the typical settling time of the TLC5615ID?
The typical settling time to 0.5 LSB is 12.5 µs. - What communication protocols does the TLC5615ID support?
The TLC5615ID supports SPI, QSPI, and Microwire communication protocols. - What is the power consumption of the TLC5615ID?
The maximum power consumption is 1.75 mW. - What is the operating temperature range of the TLC5615ID?
The operating temperature range is -40°C to +85°C. - Is the TLC5615ID monotonic over temperature?
Yes, the TLC5615ID is monotonic over temperature. - What is the output voltage range of the TLC5615ID?
The output voltage range is two times the reference input voltage. - Does the TLC5615ID have an internal power-on reset?
Yes, the TLC5615ID has an internal power-on reset. - What package type is the TLC5615ID available in?
The TLC5615ID is available in an 8-terminal SOIC (D) package.
