TC1320
TC1320 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.
TC1320 Vendor
Microchip
TC1320 Categories
TC1320 Features
- 8-Bit Digital-Analog Converter
- 2.7–5.5V Single-Supply Operation
- Simple SMBus/I 2 C Serial Interface
- Low Power - 0.35mA Operation, 0.5µA Shutdown
TC1320 Datasheet and Application Notes
ParameterValue
Typical Standby Current (µA)0.1
Typical Operating Current (µA)350
Resolution (Bits)8
DACs per Package1
VrefExt
DNL (LSB)±0.8
Output Settling Time10
Temp. Range (°C)-40 to +85
InterfaceSMB
Products related to TC1320
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