MCP65R41 datasheet(1/36 Pages) MICROCHIP

номер детали	MCP65R41

подробное описание детали	3 μA Comparator with Integrated Reference Voltage

PDF	36 Pages

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производитель	MICROCHIP [Microchip Technology]

домашняя страница	http://www.microchip.com

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 2010-2020 Microchip Technology Inc.

DS20002269C-page 1

MCP65R41/6

Features:

• Factory Set Reference Voltage

- Available Voltage: 1.21V and 2.4V

- Tolerance: ±1% (typical)

• Low Quiescent Current: 2.5 µA (typical)

• Propagation Delay: 4 µs with 100 mV Overdrive

• Input Offset Voltage: ±3mV (typical)

• Rail-to-Rail Input: VSS - 0.3V to VDD + 0.3V

• Output Options:

- MCP65R41

 Push-Pull

- MCP65R46

Open-Drain

• Wide Supply Voltage Range: 1.8V to 5.5V

• Packages: SOT23-6

Typical Applications:

• Laptop Computers

• Mobile Phones

• Hand-held Metering Systems

• Hand-held Electronics

• RC Timers

• Alarm and Monitoring Circuits

• Window Comparators

Design Aids:

• Microchip Advanced Part Selector (MAPS)

• Analog Demonstration and Evaluation Boards

Typical Application

Description:

The Microchip Technology Inc. MCP65R41/6 family of

push-pull and open-drain output comparators are

offered with integrated reference voltages of 1.21V and

2.4V. This family provides ±1% (typical) tolerance while

consuming 2.5 µA (typical) current. These comparators

operate with a single-supply voltage as low as 1.8V to

5.5V, which makes them ideal for low cost and/or

battery powered applications.

These comparators are optimized for low-power,

single-supply applications with greater than rail-to-rail

input operation. The output limits supply current surges

and dynamic power consumption while switching. The

internal input hysteresis eliminates output switching

due to internal noise voltage, reducing current draw.

The MCP65R41 output interfaces to CMOS/TTL logic.

The open-drain output device MCP65R46 can be used

as a level-shifter from 1.6V to 10V using a pull-up

resistor. It can also be used as a wired-OR logic.

This family of devices is available in the 6-lead SOT-23

package.

Package Types

VOUT

VDD

R2

RF

R3

VREF

VPU

RPU*

* Pull-up resistor required for the MCP65R46 only.

R4

Thermistor

VREF

Overtemperature Alert

6

4

SOT23-6

MCP65R41/6

1

2

3

5

OUT

VSS

+IN

VDD

VREF

-IN

3 µA Comparator with Integrated Reference Voltage

Аналогичный номер детали - MCP65R41

производитель	номер детали	датащи	подробное описание детали
Microchip Technology	MCP65R41	422Kb / 34P	3 uA Comparator with Integrated Reference Voltage 2010
	MCP65R41T-1202E	422Kb / 34P	3 uA Comparator with Integrated Reference Voltage 2010
	MCP65R41T-12CHY	422Kb / 34P	3 uA Comparator with Integrated Reference Voltage 2010
	MCP65R41T-2402E	422Kb / 34P	3 uA Comparator with Integrated Reference Voltage 2010
	MCP65R41T-24CHY	422Kb / 34P	3 uA Comparator with Integrated Reference Voltage 2010

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Аналогичное описание - MCP65R41

производитель	номер детали	датащи	подробное описание детали
Micrel Semiconductor	MIC841	62Kb / 8P	Comparator with Reference
Burr-Brown (TI)	TLV3011	462Kb / 16P	Nanopower, 1.8V, SOT23 Comparator with Voltage Reference
Micrel Semiconductor	MIC841	485Kb / 8P	Comparator with Reference
Intersil Corporation	ISL21440	541Kb / 15P	Micropower Voltage Reference with Comparator
Microchip Technology	MCP65R41	422Kb / 34P	3 uA Comparator with Integrated Reference Voltage 2010
Intersil Corporation	ISL21440	845Kb / 16P	Micropower Voltage Reference with Comparator February 23, 2011
Analog Devices	ADCMP380	271Kb / 10P	Ultralow Power Voltage Comparator with Reference REV. 0
Renesas Technology Corp	ISL21440	958Kb / 15P	Micropower Voltage Reference with Comparator
Texas Instruments	TLV6703	1Mb / 26P	TLV6703 Micropower, 18-V Comparator With Integrated Reference
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