12 bit TLC5618A DAC IC

Digital to analog converters (DACs) are used to convert digital signals into analog. The TCL5618A digital to analog converter IC is a 12 bit DAC featuring two output ports.

The 12 bit TLC5618A IC is available in both DIP and SOP packages, and this product comes in an SOP8 package. It operates on a single supply voltage and is easy to use.

The TCL5618A includes an internal counter that counts falling clock edges and prepares to receive more inputs. It supports communication with processors via SPI or three-wire interfaces.

Applications of the digital to analog

1. Battery powered test instruments
2. Digital offset and gain adjustment
3. Remote industrial controls
4. Machine and motion control devices

Specifications of the 12 bit TLC5618A DAC IC

1. Supply voltage (VDD to AGND): 7 V
2. Digital input voltage range to AGND: –0.3 V to VDD + 0.3 V
3. Reference input voltage range to AGND: –0.3 V to VDD + 0.3 V
4. Output voltage at OUT from external source: up to VDD + 0.3 V
5. Continuous current per terminal: ±20 mA
6. Operating temperature range: –40°C to 85°C
7. Features two 12-bit CMOS voltage output DACs in an 8-pin package
8. Supports simultaneous updates for DAC A and DAC B
9. Operates on a single supply
10. 3-wire serial interface
11. High-impedance reference inputs
12. Voltage output range up to twice the reference input voltage
13. Programmable settling time to 0.5 LSB: typically 2.5 µs or 12.5 µs
14. Software power-down mode
15. Internal power-on reset compatible with TMS320 and SPI interfaces

Documents:

TCL5618A digital to analog converter IC datasheet