TC1041 datasheet(1/14 Pages) MICROCHIP

tên linh kiện	TC1041

Giải thích chi tiết về linh kiện	Linear Building Block . Dual Low Power Comparator and Voltage Reference with Programmable Hysteresis

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nhà sản xuất	MICROCHIP [Microchip Technology]

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DS21346B-page 1

Features

• Combines Two Comparators and a Voltage

Reference in a Single Package

• Optimized for Single Supply Operation

• Available in Two Small Packages: 8-Pin SOIC or

8-Pin MSOP

• Ultra Low Input Bias Current: Less than 100pA

• Low Quiescent Current, Operating: 10

µA(Typ.)

• Rail-to-Rail Inputs and Outputs

•Operates Down to VDD =1.8V

• Programmable Hysteresis

Applications

• Power Supply Circuits

• Battery Operated Equipment

• Consumer Products

• Replacements for Discrete Components

Device Selection Table

Package Types

General Description

The TC1041 is a mixed-function device combining two

comparators and a voltage reference in a single 8-pin

package. The inverting inputs of both comparators are

internally connected to the reference.

This increased integration allows the user to replace

two packages, which saves space, lowers supply

current and increases system performance. The

TC1041 operates from two 1.5V alkaline cells down to

VDD = 1.8V. It requires only 10µA typical supply current

which significantly extends battery life. The TC1041

provides a simple method for adding user-adjustable

hysteresis without feedback or complex external

circuitry. Hysteresis is adjusted with a simple resistor

divider on the HYST pin.

Rail-to-rail inputs and outputs allow operation from low

supply voltages with large input and output signal

swings.

Packaged in an 8-Pin SOIC or 8-Pin MSOP, the

TC1041 is ideal for applications requiring low power

and small packages.

Functional Block Diagram

Part Number

Package

Temperature

Range

TC1041CEOA

8-Pin SOIC

-40°C to +85°C

TC1041CEUA

8-Pin MSOP

-40°C to +85°C

INB-

REF

1

2

3

4

8

7

6

5

TC1041CEOA

TC1041CEUA

8-Pin SOIC

8-Pin MSOP

OUTB

VDD

INA+

VSS

OUTA

HYST

–

TC1041

OUTB

VDD

REF

HYST

INB+

INA+

VSS

OUTA

B

A

Voltage

Reference

VSS

1

2

3

4

5

6

7

8

TC1041

Linear Building Block – Dual Low Power Comparator and

Voltage Reference with Programmable Hysteresis

Số phần tương tự - TC1041

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Microchip Technology	TC1040	444Kb / 14P	Linear Building Block . Dual Low Power Comparator and Voltage Reference with Shutdown 2002
	TC1040CEUA	444Kb / 14P	Linear Building Block . Dual Low Power Comparator and Voltage Reference with Shutdown 2002
	TC1043	508Kb / 20P	Linear Building Block . Low Power Voltage Reference with Dual Op Amp, Dual Comparator, and Shutdown Mode 2002
	TC1043CEQR	508Kb / 20P	Linear Building Block . Low Power Voltage Reference with Dual Op Amp, Dual Comparator, and Shutdown Mode 2002
TelCom Semiconductor, I...	TC1044	141Kb / 8P	CHARGE PUMP DC-TO-DC VOLTAGE CONVERTER

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Mô tả tương tự - TC1041

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
TelCom Semiconductor, I...	TC1026	26Kb / 1P	LINEAR BUILDING BLOCK - LOW POWER COMPARATOR WITH OP AMP AND VOLTAGE REFERENCE
	TC1027	28Kb / 1P	LINEAR BUILDING BLOCK - QUAD LOW POWER COMPARATOR AND VOLTAGE REFERENCE
	TC1028	26Kb / 1P	LINEAR BUILDING BLOCK - QUAD LOW POWER COMPARATOR AND VOLTAGE REFERENCE WITH SHUTDOWN
	TC1031	22Kb / 1P	LINEAR BUILDING BLOCK - LOW POWER COMPARATOR AND VOLTAGE REFERENCE
Microchip Technology	TC1031	430Kb / 12P	Linear Building Block . Low Power Voltage Reference with Programmable Hysteresis Comparator and Shutdown 2002
	TC1040	444Kb / 14P	Linear Building Block . Dual Low Power Comparator and Voltage Reference with Shutdown 2002
	TC1043	508Kb / 20P	Linear Building Block . Low Power Voltage Reference with Dual Op Amp, Dual Comparator, and Shutdown Mode 2002
	TC1026	517Kb / 18P	Linear Building Block - Low Power Comparator with Op Amp and Voltage Reference 2002
	TC1027	486Kb / 18P	Linear Building Block - Quad Low Power Comparator and Voltage Reference 2002
	TC1031	257Kb / 14P	Linear Building Block - Low Power Voltage Reference with Programmable Hysteresis Comparator and Shutdown 2005

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