MCP1502 datasheet(1/28 Pages) MICROCHIP

部件名	MCP1502

功能描述	High-Precision Buffered Voltage Reference

PDF	28 Pages

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制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

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DS20006593A-page 1

MCP1502

Features

• Maximum Temperature Coefficient: 7 ppm/°C

from -40°C to +125°C

• Initial Accuracy: 0.1%

• Operating Temperature Range: -40°C to +125°C

• Low Typical Operating Current: 140 µA

• Line Regulation: 50 ppm/V Maximum

• Load Regulation: 40 ppm/V Maximum

• 8 Voltage Variants Available:

- 1.024V

- 1.250V

- 1.800V

- 2.048V

- 2.500V

- 3.000V

- 3.300V

- 4.096V

• Output Noise: 30 µVRMS, 0.1 Hz to 10 kHz

(1.024V)

• AEC-Q100 Qualified (Automotive Applications)

- (Grade 1) temperature range: -40°C to

+125°C

Applications

• Precision Data Acquisition Systems

• Electric Vehicle Battery Management Systems

• High-Resolution Data Converters

• Medical Equipment Applications

• Industrial Controls

• Battery-Powered Devices

Related Parts

• MCP1501: High-Precision Buffered Voltage

Reference

General Description

The MCP1502 is a buffered voltage reference capable

of sinking and sourcing 20 mA of current. The voltage

reference is a low drift band gap-based reference. The

band gap uses chopper-based amplifiers, effectively

reducing the drift to zero.

The MCP1502 is available in the following package:

• 6-Lead SOT-23

Package Types

4

1

2

3

6 VDD

SHDN

OUT

GND

5 GND

MCP1502

6-Lead SOT-23

High-Precision Buffered Voltage Reference

类似零件编号 - MCP1502

制造商	部件名	数据表	功能描述
Microchip Technology	MCP1501	1Mb / 36P	High-Precision Buffered Voltage Reference 07/14/15
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	MCP1501-10E/RW	1Mb / 36P	High-Precision Buffered Voltage Reference 07/14/15
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