MCP3202-BISLASHMS datasheet(1/28 Pages) MICROCHIP

부품명	MCP3202-BI/MS

상세설명	2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface

PDF	28 Pages

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제조업체	MICROCHIP [Microchip Technology]

홈페이지	http://www.microchip.com

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DS21034D-page 1

MCP3202

Features

• 12-bit resolution

• ±1 LSB max DNL

• ±1 LSB max INL (MCP3202-B)

• ±2 LSB max INL (MCP3202-C)

• Analog inputs programmable as single-ended or

pseudo-differential pairs

• On-chip sample and hold

• SPI serial interface (modes 0,0 and 1,1)

• Single supply operation: 2.7V-5.5V

• 100 ksps max. sampling rate at V

DD = 5V

• 50 ksps max. sampling rate at V

DD = 2.7V

• Low power CMOS technology

- 500 nA typical standby current, 5

μA max.

- 550 µA max. active current at 5V

• Industrial temp range: -40°C to +85°C

• 8-pin MSOP, PDIP, SOIC and TSSOP packages

Applications

• Sensor Interface

• Process Control

• Data Acquisition

• Battery Operated Systems

Description

The Microchip Technology Inc. MCP3202 is a succes-

sive

approximation

12-bit

Analog-to-Digital

(A/D)

Converter with on-board sample and hold circuitry. The

MCP3202 is programmable to provide a single pseudo-

differential input pair or dual single-ended inputs. Differ-

ential Nonlinearity (DNL) is specified at ±1 LSB, and

Integral Nonlinearity (INL) is offered in ±1 LSB

(MCP3202-B) and ±2 LSB (MCP3202-C) versions.

Communication with the device is done using a simple

serial interface compatible with the SPI protocol. The

device is capable of conversion rates of up to 100 ksps

at 5V and 50 ksps at 2.7V. The MCP3202 device oper-

ates over a broad voltage range (2.7V-5.5V). Low-

current design permits operation with typical standby

and active currents of only 500 nA and 375

μA, respec-

tively. The MCP3202 is offered in 8-pin MSOP, PDIP,

TSSOP and 150 mil SOIC packages.

Package Types

Functional Block Diagram

1

2

3

4

8

7

6

5

CH0

CH1

V

SS

CS/SHDN

V

DD/VREF

CLK

D

OUT

D

IN

PDIP, MSOP, SOIC, TSSOP

Comparator

Sample

and

Hold

12-Bit SAR

DAC

Control Logic

CS/SHDN

V

SS

V

DD

CLK

D

OUT

Shift

Register

CH0

Channel

Mux

Input

CH1

D

IN

2.7V Dual Channel 12-Bit A/D Converter

with SPI Serial Interface

유사한 부품 번호 - MCP3202-BI/MS

제조업체	부품명	데이터시트	상세설명
Microchip Technology	MCP3202-BI/P	606Kb / 32P	2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface 2008
Microchip Technology	MCP3202-BI/SN	606Kb / 32P	2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface 2008

More results

유사한 설명 - MCP3202-BI/MS

제조업체	부품명	데이터시트	상세설명
Microchip Technology	MCP3201	377Kb / 20P	2.7V 12-Bit A/D Converter with SPI Serial Interface 1999
	MCP3202	386Kb / 20P	2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface 1999
	MCP3001	597Kb / 28P	2.7V 10 BIT A/D CONVERTER WITH SPI SERIAL INTERFACE 2001
	MCP3201	489Kb / 28P	2.7V 12-Bit A/D Converter with SPI Serial Interface 2007
	MCP3001	453Kb / 28P	2.7V 10 BIT A/D CONVERTER WITH SPI SERIAL INTERFACE 2007
	MCP3002	439Kb / 28P	2.7V Dual Channel 10-Bit A/D Converter with SPI??Serial Interface 2007
	MCP3202	606Kb / 32P	2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface 2008
	MCP3201	713Kb / 36P	2.7V 12-Bit A/D Converter with SPI Serial Interface 2008
	MCP3002	585Kb / 34P	2.7V Dual Channel 10-Bit A/D Converter with SPI Serial Interface 2008
	MCP3002	1Mb / 34P	2.7V Dual Channel 10-Bit A/D Converter with SPI Serial Interface Revision E November 2011

More results

MCP3202-BI/MS 데이터시트(PDF) 1 Page - Microchip Technology

MCP3202-BI/MS 데이터시트(HTML) 1 Page - Microchip Technology

유사한 부품 번호 - MCP3202-BI/MS

유사한 설명 - MCP3202-BI/MS

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