Specification	MCP47FEB28-20E/ST

Data Interface	I2C
Differential Output	False
INL/DNL (LSB)	-, ±1
Mounting Type	Surface Mount
Number of Bits	12 bits
Number of D/A Converters	8
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	Voltage - Unbuffered, Voltage - Buffered
Package / Case	20-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Reference Type	Supply, External
Settling Time	6 µs
Supplier Device Package	20-TSSOP

MCP47FEB28 Series

12-Bit Octal Output DAC w/EEPROM and I2C™

Part	Number of Bits	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Data Interface	Package / Case [y]	Package / Case	Package / Case [x]	Mounting Type	Reference Type	Output Type	Settling Time	Number of D/A Converters	INL/DNL (LSB)	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	INL/DNL (LSB)	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]
Microchip Technology MCP47FEB28-20E/ST	12 bits	125 °C	-40 °C	20-TSSOP	I2C	4.4 mm	20-TSSOP	0.173 in	Surface Mount	External Supply	Voltage - Buffered Voltage - Unbuffered	6 µs	8	- ±1
Microchip Technology MCP47FEB28-E/MQ	12 bits	125 °C	-40 °C	20-VQFN (5x5)	I2C		20-VQFN Exposed Pad		Surface Mount	External	Voltage - Buffered Voltage - Unbuffered	7.8 µs	8		5.5 V	2.7 V	0.2 LSB 1.5 LSB	2.7 V	5.5 V
Microchip Technology MCP47FEB28T-E/MQ	12 bits	125 °C	-40 °C	20-VQFN (5x5)	I2C		20-VQFN Exposed Pad		Surface Mount	External	Voltage - Buffered Voltage - Unbuffered	7.8 µs	8		5.5 V	2.7 V	0.2 LSB 1.5 LSB	2.7 V	5.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 12.17
		25	$ 10.14
		100	$ 9.23
Microchip Direct	TUBE	1	$ 12.17
		25	$ 10.14
		100	$ 9.23
		1000	$ 8.92
		5000	$ 8.81
Newark	Each	25	$ 10.14
		100	$ 9.23

Description

General part information

MCP47FEB28 Series

MCP47FEB28 is a octal channel, 12-bit, voltage output Digital-to-Analog Converter with EEPROM 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 high AC performance, low power consumption and a fast settling time. The device has integrated EEPROM to save DAC settings at power down. It is suitable for consumer and industrial applications, such as set point control, offset adjustment and sensor calibration applications, and portable instruments.

For different resolutions and number of output channels, please check out our other parts in the MCP47FEBxx family.