Datasheet Microchip MCP4822 — Datenblatt

Hersteller	Microchip
Serie	MCP4822

MCP4822 ist ein zweikanaliger 12-Bit-Digital-Analog-Wandler (DAC) mit interner Spannungsreferenz

Datenblätter

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PDF, 1.7 Mb, Sprache: en, Datei hochgeladen: Nov 14, 2017, Seiten: 50
8/10/12-Bit Dual Voltage Output Digital-to-Analog Converter with Internal VREF and SPI Interface

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Status

	MCP4822-E/MS	MCP4822-E/P	MCP4822-E/SN	MCP4822-E/SNVAO	MCP4822T-E/MS	MCP4822T-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)

Verpackung

	MCP4822-E/MS	MCP4822-E/P	MCP4822-E/SN	MCP4822-E/SNVAO	MCP4822T-E/MS	MCP4822T-E/SN
N	1	2	3	4	5	6
Package	MSOP	PDIP	SOIC	SOIC	MSOP	SOIC

Parameter

Parameters / Models	MCP4822-E/MS	MCP4822-E/P	MCP4822-E/SN	MCP4822-E/SNVAO	MCP4822T-E/MS	MCP4822T-E/SN
Automotive Recommended	Yes	Yes	Yes	Yes	Yes	Yes
DACs per Package	2	2	2	2	2	2
DNL, LSB	0.75	0.75	0.75	0.75	0.75	0.75
Interface	SPI	SPI	SPI	SPI	SPI	SPI
Lead Count	8	8	8	8	8	8
Output Settling Time, µs	4.5	4.5	4.5	4.5	4.5	4.5
Resolution, Bits	12	12	12	12	12	12
Temperature Range(° C)	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Typical Operating Current, µA	415	415	415	415	415	415
Typical Standby Current, µA	3.3	3.3	3.3	3.3	3.3	3.3
Vref	Int	Int	Int	Int	Int	Int

Andere Optionen

MCP4802 MCP4812

Modellreihe

Serie: MCP4822 (6)

MCP4822-E/MS MCP4822-E/P MCP4822-E/SN MCP4822-E/SNVAO MCP4822T-E/MS MCP4822T-E/SN