Datasheet Microchip MCP3426

Manufacturer	Microchip
Series	MCP3426

The MCP3426 is a two channel low-noise, high accuracy delta-sigma A/D converter with differential inputs and up to 16 bits of resolution

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PDF, 968 Kb, Revision: 12-11-2009

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Status

	MCP3426A0-E/MC	MCP3426A0-E/MS	MCP3426A0-E/SN	MCP3426A0T-E/MC	MCP3426A0T-E/MS	MCP3426A0T-E/SN	MCP3426A1-E/MC	MCP3426A1-E/MS	MCP3426A1-E/SN	MCP3426A1T-E/MC	MCP3426A1T-E/MS	MCP3426A1T-E/SN	MCP3426A2-E/MC	MCP3426A2-E/MS	MCP3426A2-E/SN	MCP3426A2T-E/MC	MCP3426A2T-E/MS	MCP3426A2T-E/SN	MCP3426A3-E/MC	MCP3426A3-E/MS	MCP3426A3-E/SN	MCP3426A3T-E/MC	MCP3426A3T-E/MS	MCP3426A3T-E/SN	MCP3426A4-E/MC	MCP3426A4-E/MS	MCP3426A4-E/SN	MCP3426A4T-E/MC	MCP3426A4T-E/MS	MCP3426A4T-E/SN	MCP3426A5-E/MC	MCP3426A5-E/MS	MCP3426A5-E/SN	MCP3426A5T-E/MC	MCP3426A5T-E/MS	MCP3426A5T-E/SN	MCP3426A6-E/MC	MCP3426A6-E/MS	MCP3426A6-E/SN	MCP3426A6T-E/MC	MCP3426A6T-E/MS	MCP3426A6T-E/SN	MCP3426A7-E/MC	MCP3426A7-E/MS	MCP3426A7-E/SN	MCP3426A7T-E/MC	MCP3426A7T-E/MS	MCP3426A7T-E/SN
Lifecycle Status	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)

Packaging

	MCP3426A0-E/MC	MCP3426A0-E/MS	MCP3426A0-E/SN	MCP3426A0T-E/MC	MCP3426A0T-E/MS	MCP3426A0T-E/SN	MCP3426A1-E/MC	MCP3426A1-E/MS	MCP3426A1-E/SN	MCP3426A1T-E/MC	MCP3426A1T-E/MS	MCP3426A1T-E/SN	MCP3426A2-E/MC	MCP3426A2-E/MS	MCP3426A2-E/SN	MCP3426A2T-E/MC	MCP3426A2T-E/MS	MCP3426A2T-E/SN	MCP3426A3-E/MC	MCP3426A3-E/MS	MCP3426A3-E/SN	MCP3426A3T-E/MC	MCP3426A3T-E/MS	MCP3426A3T-E/SN	MCP3426A4-E/MC	MCP3426A4-E/MS	MCP3426A4-E/SN	MCP3426A4T-E/MC	MCP3426A4T-E/MS	MCP3426A4T-E/SN	MCP3426A5-E/MC	MCP3426A5-E/MS	MCP3426A5-E/SN	MCP3426A5T-E/MC	MCP3426A5T-E/MS	MCP3426A5T-E/SN	MCP3426A6-E/MC	MCP3426A6-E/MS	MCP3426A6-E/SN	MCP3426A6T-E/MC	MCP3426A6T-E/MS	MCP3426A6T-E/SN	MCP3426A7-E/MC	MCP3426A7-E/MS	MCP3426A7-E/SN	MCP3426A7T-E/MC	MCP3426A7T-E/MS	MCP3426A7T-E/SN
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32	33	34	35	36	37	38	39	40	41	42	43	44	45	46	47	48
Package	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC	DFN	MSOP	SOIC
Pins	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8

Parametrics

Parameters / Models	MCP3426A0-E/MC	MCP3426A0-E/MS	MCP3426A0-E/SN	MCP3426A0T-E/MC	MCP3426A0T-E/MS	MCP3426A0T-E/SN	MCP3426A1-E/MC	MCP3426A1-E/MS	MCP3426A1-E/SN	MCP3426A1T-E/MC	MCP3426A1T-E/MS	MCP3426A1T-E/SN	MCP3426A2-E/MC	MCP3426A2-E/MS	MCP3426A2-E/SN	MCP3426A2T-E/MC	MCP3426A2T-E/MS	MCP3426A2T-E/SN	MCP3426A3-E/MC	MCP3426A3-E/MS	MCP3426A3-E/SN	MCP3426A3T-E/MC	MCP3426A3T-E/MS	MCP3426A3T-E/SN	MCP3426A4-E/MC	MCP3426A4-E/MS	MCP3426A4-E/SN	MCP3426A4T-E/MC	MCP3426A4T-E/MS	MCP3426A4T-E/SN	MCP3426A5-E/MC	MCP3426A5-E/MS	MCP3426A5-E/SN	MCP3426A5T-E/MC	MCP3426A5T-E/MS	MCP3426A5T-E/SN	MCP3426A6-E/MC	MCP3426A6-E/MS	MCP3426A6-E/SN	MCP3426A6T-E/MC	MCP3426A6T-E/MS	MCP3426A6T-E/SN	MCP3426A7-E/MC	MCP3426A7-E/MS	MCP3426A7-E/SN	MCP3426A7T-E/MC	MCP3426A7T-E/MS	MCP3426A7T-E/SN
Input Type	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential	2 Differential
Interface	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™	I²C™
Max Sample Rate, samples/sec	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15
Offset, µV	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30
Operating Temperature Range, °C	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125
Output Noise(µVrms)	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5
Resolution, bits	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16
Supply Voltage Range, V	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5	2.7 - 5.5
Typical INL, ppm	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10
Typical Supply Current, µA	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145	145

Eco Plan

	MCP3426A0-E/MC	MCP3426A0-E/MS	MCP3426A0-E/SN	MCP3426A0T-E/MC	MCP3426A0T-E/MS	MCP3426A0T-E/SN	MCP3426A1-E/MC	MCP3426A1-E/MS	MCP3426A1-E/SN	MCP3426A1T-E/MC	MCP3426A1T-E/MS	MCP3426A1T-E/SN	MCP3426A2-E/MC	MCP3426A2-E/MS	MCP3426A2-E/SN	MCP3426A2T-E/MC	MCP3426A2T-E/MS	MCP3426A2T-E/SN	MCP3426A3-E/MC	MCP3426A3-E/MS	MCP3426A3-E/SN	MCP3426A3T-E/MC	MCP3426A3T-E/MS	MCP3426A3T-E/SN	MCP3426A4-E/MC	MCP3426A4-E/MS	MCP3426A4-E/SN	MCP3426A4T-E/MC	MCP3426A4T-E/MS	MCP3426A4T-E/SN	MCP3426A5-E/MC	MCP3426A5-E/MS	MCP3426A5-E/SN	MCP3426A5T-E/MC	MCP3426A5T-E/MS	MCP3426A5T-E/SN	MCP3426A6-E/MC	MCP3426A6-E/MS	MCP3426A6-E/SN	MCP3426A6T-E/MC	MCP3426A6T-E/MS	MCP3426A6T-E/SN	MCP3426A7-E/MC	MCP3426A7-E/MS	MCP3426A7-E/SN	MCP3426A7T-E/MC	MCP3426A7T-E/MS	MCP3426A7T-E/SN
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Other Options

MCP3427 MCP3428

Model Line

Series: MCP3426 (48)

MCP3426A0-E/MC MCP3426A0-E/MS MCP3426A0-E/SN MCP3426A0T-E/MC MCP3426A0T-E/MS MCP3426A0T-E/SN MCP3426A1-E/MC MCP3426A1-E/MS MCP3426A1-E/SN MCP3426A1T-E/MC MCP3426A1T-E/MS MCP3426A1T-E/SN MCP3426A2-E/MC MCP3426A2-E/MS MCP3426A2-E/SN MCP3426A2T-E/MC MCP3426A2T-E/MS MCP3426A2T-E/SN MCP3426A3-E/MC MCP3426A3-E/MS MCP3426A3-E/SN MCP3426A3T-E/MC MCP3426A3T-E/MS MCP3426A3T-E/SN MCP3426A4-E/MC MCP3426A4-E/MS MCP3426A4-E/SN MCP3426A4T-E/MC MCP3426A4T-E/MS MCP3426A4T-E/SN MCP3426A5-E/MC MCP3426A5-E/MS MCP3426A5-E/SN MCP3426A5T-E/MC MCP3426A5T-E/MS MCP3426A5T-E/SN MCP3426A6-E/MC MCP3426A6-E/MS MCP3426A6-E/SN MCP3426A6T-E/MC MCP3426A6T-E/MS MCP3426A6T-E/SN MCP3426A7-E/MC MCP3426A7-E/MS MCP3426A7-E/SN MCP3426A7T-E/MC MCP3426A7T-E/MS MCP3426A7T-E/SN