MCP47CMB02 Series

8-Bit Dual Output DAC w/MTP and I2C™

Catalog

8-Bit Dual Output DAC w/MTP and I2C™

Part	Architecture	Supplier Device Package	INL/DNL (LSB)	Output Type	Settling Time	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Reference Type	Number of Bits	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case [x]	Package / Case [x]	Mounting Type	Data Interface	Differential Output
Microchip Technology MCP47CMB02-E/UN	Current Source	10-MSOP	0.1 LSB	Voltage - Buffered	16 µs	1.8 V	5.5 V	External Internal	8	125 °C	-40 °C	10-MSOP 10-TFSOP	3 mm	0.118 in	Surface Mount	I2C
Microchip Technology MCP47CMB02-E/MG	Current Source	16-QFN (3x3)	0.1 LSB	Voltage - Buffered	16 µs	1.8 V	5.5 V	External Internal	8	125 °C	-40 °C	16-VFQFN Exposed Pad			Surface Mount	I2C

Catalog

8-Bit Dual Output DAC w/MTP and I2C™

Key Features

• * 8-Bit Resolution

• * I²C Interface

• * Operating Voltage Range: 1.8V to 5.5V

• * 1 LSB Integral Nonlinearity (INL) Specification

• * Fast Settling Time: 16 µs (typ)

• * Nonvolatile Memory (MTP) size: 32 locations

• * Power-on/Brown-out Reset (POR/BOR) Protection

• * DAC Voltage Reference Options:

• * Device VDD

• * External VREF (buffered or unbuffered)

• * Internal Band gap (1.227V typical)

• * Packages Types :

• * 16-lead 3 x 3 QFN, 10-lead MSOP, 10-lead 3 x 3 DFN

• * Temperature: -40°C to +125°C

Description

MCP47CMB02 is a dual channel, 8-bit, buffered voltage output Digital-to-Analog Converter (DAC) with MTP memory and an I²C Compatible Serial Interface. This device provides four different voltage reference options: device VDD, external VREF (Buffered or unbuffered) and internal bandgap. It offers 1 LSB Integral Non-Linearity (INL) with low power consumption and a fast settling time of 16µs. This device has integrated MTP memory that can be written up to 32 times, for each specific register. It is suitable for consumer and industrial applications, such as set point or offset trimming, sensor calibrations, motor control applications and more. For different resolutions and number of output channels, please check out our other parts in the MCP47CMBxx family.