Datasheet Microchip MCP3202 — Datenblatt

Hersteller	Microchip
Serie	MCP3202

Der 12-Bit-Analog-Digital-Wandler (ADC) MCP3202 kombiniert hohe Leistung und geringen Stromverbrauch in einem kleinen Gehäuse und ist somit ideal für eingebettete Steuerungsanwendungen geeignet

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PDF, 1.3 Mb, Datei veröffentlicht: Dec 2, 2011, Seiten: 34
2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface

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Status

	MCP3202-BI/P	MCP3202-BI/SN	MCP3202-CI/MS	MCP3202-CI/P	MCP3202-CI/SN	MCP3202-CI/SNVAO	MCP3202-CI/ST	MCP3202T-BI/SN	MCP3202T-CI/MS	MCP3202T-CI/SN	MCP3202T-CI/SNVAO	MCP3202T-CI/ST
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)

Verpackung

	MCP3202-BI/P	MCP3202-BI/SN	MCP3202-CI/MS	MCP3202-CI/P	MCP3202-CI/SN	MCP3202-CI/SNVAO	MCP3202-CI/ST	MCP3202T-BI/SN	MCP3202T-CI/MS	MCP3202T-CI/SN	MCP3202T-CI/SNVAO	MCP3202T-CI/ST
N	1	2	3	4	5	6	7	8	9	10	11	12
Package	PDIP	SOIC	MSOP	PDIP	SOIC	SOIC	TSSOP	SOIC	MSOP	SOIC	SOIC	TSSOP

Parameter

Parameters / Models	MCP3202-BI/P	MCP3202-BI/SN	MCP3202-CI/MS	MCP3202-CI/P	MCP3202-CI/SN	MCP3202-CI/SNVAO	MCP3202-CI/ST	MCP3202T-BI/SN	MCP3202T-CI/MS	MCP3202T-CI/SN	MCP3202T-CI/SNVAO	MCP3202T-CI/ST
# of Input Channels	2	2	2	2	2	2	2	2	2	2	2	2
Analog Supply Voltage, 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
Automotive Recommended	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Input Type	Single-ended	Single-ended	Single-ended	Single-ended	Single-ended	Single-ended	Single-ended	Single-ended	Single-ended	Single-ended	Single-ended	Single-ended
Input Voltage Range, V	0 - 5.5	0 - 5.5	0 - 5.5	0 - 5.5	0 - 5.5	0 - 5.5	0 - 5.5	0 - 5.5	0 - 5.5	0 - 5.5	0 - 5.5	0 - 5.5
Interface	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI
Lead Count	8	8	8	8	8	8	8	8	8	8	8	8
Max Sample Rate, ksamples/sec	100	100	100	100	100	100	100	100	100	100	100	100
Max. Supply Current, µA	550	550	550	550	550	550	550	550	550	550	550	550
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Package Width	.300in	.150In(3.90mm)	3x3mm	.300in	.150In(3.90mm)	.150In(3.90mm)	4.4mm	.150In(3.90mm)	3x3mm	.150In(3.90mm)	.150In(3.90mm)	4.4mm
Resolution, bits	12	12	12	12	12	12	12	12	12	12	12	12
SFDR, dB	86	86	86	86	86	86	86	86	86	86	86	86
THD, dB	-82	-82	-82	-82	-82	-82	-82	-82	-82	-82	-82	-82
Typ. INL ±, LSB	0.75(Grade B), 1(Grade C)	0.75(Grade B), 1(Grade C)	0.75(Grade B), 1(Grade C)	0.75(Grade B), 1(Grade C)	0.75(Grade B), 1(Grade C)	0.75(Grade B), 1(Grade C)	0.75(Grade B), 1(Grade C)	0.75(Grade B), 1(Grade C)	0.75(Grade B), 1(Grade C)	0.75(Grade B), 1(Grade C)	0.75(Grade B), 1(Grade C)	0.75(Grade B), 1(Grade C)

Modellreihe

Serie: MCP3202 (12)

MCP3202-BI/P MCP3202-BI/SN MCP3202-CI/MS MCP3202-CI/P MCP3202-CI/SN MCP3202-CI/SNVAO MCP3202-CI/ST MCP3202T-BI/SN MCP3202T-CI/MS MCP3202T-CI/SN MCP3202T-CI/SNVAO MCP3202T-CI/ST