TC1320

Specifications

Parameter NameValueTypical Standby Current (A)0.1Typical Operating Current (A)350Resolution (Bits)8DACs per Package1VrefExtOutput Settling Time (s)10DNL (LSB)0.8Temp. Range (°C)-40 to 85InterfaceI²C™

Parameter Name	Value
Typical Standby Current (A)	0.1
Typical Operating Current (A)	350
Resolution (Bits)	8
DACs per Package	1
Vref	Ext
Output Settling Time (s)	10
DNL (LSB)	0.8
Temp. Range (°C)	-40 to 85
Interface	I²C™

Description

The TC1320 is a serially accessible 8-bit voltage output digital-to-analog converter (DAC). The DAC produces an output voltage that ranges from ground to an externally supplied reference voltage. It operates from a single power supply that can range from 2.7V to 5.5V, making it ideal for a wide range of applications. Built into the part is a power-on reset function that ensures that the device starts at a known condition. Communication with the TC1320 is accomplished via a simple 2-wire SMBus/I²C? compatible serial port with the TC1320 acting as a slave only device. The host can enable the SHDN bit in the CONFIG register to activate the low-power standby mode.