MCP3201T-I/SN datasheet, PDF - EEWORLD Datasheet

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MCP3201T-I/SN: Description2.7V 12-Bit A/D Converter with SPI Serial Interface; CategoryAnalog mixed-signal IC converter; File Size373KB，28 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

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MCP3201T-I/SN Overview

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

MCP3201T-I/SN Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Parts packaging code	SOIC
package instruction	SOP, SOP8,.25
Contacts	8
Reach Compliance Code	compli
ECCN code	EAR99
Maximum analog input voltage	5 V
Minimum analog input voltage
Maximum conversion time	7.5 µs
Converter type	ADC, SUCCESSIVE APPROXIMATION
JESD-30 code	S-PDSO-G8
JESD-609 code	e3
length	4.9 mm
Humidity sensitivity level	1
Nominal negative supply voltage
Number of analog input channels	1
Number of digits	12
Number of functions	1
Number of terminals	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output bit code	BINARY
Output format	SERIAL
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP8,.25
Package shape	SQUARE
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
power supply	5 V
Certification status	Not Qualified
Sampling rate	0.1 MHz
Sample and hold/Track and hold	SAMPLE
Maximum seat height	1.75 mm
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
width	3.9 mm
Base Number Matches	1

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MCP3201

2.7V 12-Bit A/D Converter with SPI

™

Serial Interface

Features

•

12-bit resolution

±1 LSB max DNL

±1 LSB max INL (MCP3201-B)

±2 LSB max INL (MCP3201-C)

On-chip sample and hold

SPI

™

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

Single supply operation: 2.7V - 5.5V

100ksps max. sampling rate at V

= 5V

50ksps max. sampling rate at V

= 2.7V

Low power CMOS technology

500 nA typical standby current, 2 µA max.

400 µA max. active current at 5V

Industrial temp range: -40°C to +85°C

8-pin MSOP, PDIP, SOIC and TSSOP packages

Package Types

MSOP, PDIP, SOIC, TSSOP

REF

IN+

IN–

MCP3201

REF

CLK

OUT

CS/SHDN

Functional Block Diagram

Applications

•

Sensor Interface

Process Control

Data Acquisition

Battery Operated Systems

DAC

Comparator

IN+

IN-

Sample

and

Hold

Control Logic

12-Bit SAR

Description

The Microchip Technology Inc. MCP3201 is a succes-

sive approximation 12-bit Analog-to-Digital (A/D) Con-

verter with on-board sample and hold circuitry. The

device provides a single pseudo-differential input. Dif-

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

Integral Nonlinearity (INL) is offered in ±1 LSB

(MCP3201-B) and ±2 LSB (MCP3201-C) versions.

Communication with the device is done using a simple

serial interface compatible with the SPI protocol. The

device is capable of sample rates of up to 100 ksps at

a clock rate of 1.6 MHz. The MCP3201 operates 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 300 µA, respec-

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

TSSOP and 150 mil SOIC packages.

Shift

CS/SHDN

CLK

OUT

2007 Microchip Technology Inc.

DS21290D-page 1

MCP3201T-I/SN Related Products

	MCP3201T-I/SN	MCP3201T-I/ST	MCP3201_07	MCP3201T-I/P	MCP3201T-I/MS	MCP3201-I/SN	MCP3201-I/ST	MCP3201-I/MS	MCP3201-I/P
Description	2.7V 12-Bit A/D Converter with SPI Serial Interface	2.7V 12-Bit A/D Converter with SPI Serial Interface	2.7V 12-Bit A/D Converter with SPI Serial Interface	2.7V 12-Bit A/D Converter with SPI Serial Interface	2.7V 12-Bit A/D Converter with SPI Serial Interface	2.7V 12-Bit A/D Converter with SPI Serial Interface	2.7V 12-Bit A/D Converter with SPI Serial Interface	2.7V 12-Bit A/D Converter with SPI Serial Interface	2.7V 12-Bit A/D Converter with SPI Serial Interface
Is it lead-free?	Lead free	Lead free	-	-	-	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	-	-	-	conform to	conform to	conform to	conform to
Parts packaging code	SOIC	SOIC	-	-	-	SOIC	SOIC	MSOP	DIP
package instruction	SOP, SOP8,.25	TSSOP, TSSOP8,.25	-	-	-	SOP, SOP8,.25	TSSOP, TSSOP8,.25	TSSOP, TSSOP8,.19	DIP, DIP8,.3
Contacts	8	8	-	-	-	8	8	8	8
Reach Compliance Code	compli	compli	-	-	-	compli	compli	compli	compli
ECCN code	EAR99	EAR99	-	-	-	EAR99	EAR99	EAR99	EAR99
Maximum analog input voltage	5 V	5 V	-	-	-	5 V	5 V	5 V	5 V
Maximum conversion time	7.5 µs	7.5 µs	-	-	-	7.5 µs	7.5 µs	7.5 µs	7.5 µs
Converter type	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	-	-	-	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION
JESD-30 code	S-PDSO-G8	R-PDSO-G8	-	-	-	R-PDSO-G8	R-PDSO-G8	S-PDSO-G8	R-PDIP-T8
JESD-609 code	e3	e3	-	-	-	e3	e3	e3	e3
length	4.9 mm	4.4 mm	-	-	-	4.9 mm	4.4 mm	3 mm	9.27 mm
Humidity sensitivity level	1	1	-	-	-	1	1	1	-
Number of analog input channels	1	1	-	-	-	1	1	1	1
Number of digits	12	12	-	-	-	12	12	12	12
Number of functions	1	1	-	-	-	1	1	1	1
Number of terminals	8	8	-	-	-	8	8	8	8
Maximum operating temperature	85 °C	85 °C	-	-	-	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-	-	-	-40 °C	-40 °C	-40 °C	-40 °C
Output bit code	BINARY	BINARY	-	-	-	BINARY	BINARY	BINARY	BINARY
Output format	SERIAL	SERIAL	-	-	-	SERIAL	SERIAL	SERIAL	SERIAL
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	-	-	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	TSSOP	-	-	-	SOP	TSSOP	TSSOP	DIP
Encapsulate equivalent code	SOP8,.25	TSSOP8,.25	-	-	-	SOP8,.25	TSSOP8,.25	TSSOP8,.19	DIP8,.3
Package shape	SQUARE	RECTANGULAR	-	-	-	RECTANGULAR	RECTANGULAR	SQUARE	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	-	-	-	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	IN-LINE
Peak Reflow Temperature (Celsius)	260	260	-	-	-	260	260	260	NOT SPECIFIED
power supply	5 V	5 V	-	-	-	5 V	5 V	5 V	5 V
Certification status	Not Qualified	Not Qualified	-	-	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Sampling rate	0.1 MHz	0.1 MHz	-	-	-	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
Sample and hold/Track and hold	SAMPLE	SAMPLE	-	-	-	SAMPLE	SAMPLE	SAMPLE	SAMPLE
Maximum seat height	1.75 mm	1.2 mm	-	-	-	1.75 mm	1.2 mm	1.1 mm	5.334 mm
Nominal supply voltage	5 V	5 V	-	-	-	5 V	5 V	5 V	5 V
surface mount	YES	YES	-	-	-	YES	YES	YES	NO
technology	CMOS	CMOS	-	-	-	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	-	-	-	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Matte Tin (Sn)	Matte Tin (Sn)	-	-	-	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	GULL WING	GULL WING	-	-	-	GULL WING	GULL WING	GULL WING	THROUGH-HOLE
Terminal pitch	1.27 mm	0.65 mm	-	-	-	1.27 mm	0.65 mm	0.65 mm	2.54 mm
Terminal location	DUAL	DUAL	-	-	-	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	40	40	-	-	-	40	40	40	NOT SPECIFIED
width	3.9 mm	3 mm	-	-	-	3.9 mm	3 mm	3 mm	7.62 mm
Base Number Matches	1	1	-	-	-	1	-	1	1

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