Datasheet > TLV4082DRYR

TLV4082DRYR

更新时间： 2024-09-16 11:14:07

品牌	Logo	应用领域
德州仪器 - TI		比较器
页数	文件大小	规格书
33页	2166K
描述
具有集成基准的双路比较器 \| DRY \| 6 \| -40 to 125

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TLV4062, TLV4082

SBVS404A –APRIL 2020–REVISED JUNE 2020

TLV4062, TLV4082 Dual-Channel, Low-Power Comparator with Integrated Reference

1 Features

3 Description

The TLV4062 and TLV4082 are a family of high-

accuracy, dual-channel comparators featuring low

power and small solution size. The IN1 and IN2

inputs include hysteresis to reject brief glitches, thus

ensuring stable output operation without false

triggering.

•

Wide supply voltage range: 1.5 V to 5.5 V

Two-channel detectors in small packages

High threshold accuracy: 1% over temperature

Precision hysteresis: 60 mV

•

Low quiescent current: 2 µA (typ)

The TLV4062 and TLV4082 have adjustable INx

inputs that can be configured by an external resistor

divider pair. When the voltage at the IN1 or IN2 input

goes below the falling threshold, OUT1 or OUT2 is

driven low, respectively. When IN1 or IN2 rises above

the rising threshold, OUT1 or OUT2 goes high,

respectively.

Temperature range: –40°C to +125°C

Push-pull (TLV4062) and open-drain (TLV4082)

output options

•

Available in an SOT-23 and µSON package

2 Applications

•

Electricity meters

Thermostats

The comparators have a very low quiescent current

of 2 µA (typical) and provide a precise, space-

conscious solution for low-power, voltage monitoring.

The TLV4062 and TLV4082 operate from 1.5 V to 5.5

V, over the –40°C to +125°C temperature range.

Cordless power tools

Circuit breakers

Device Information⁽¹⁾

PART NUMBER

PACKAGE

BODY SIZE (NOM)

2.90 mm × 1.60 mm

1.45 mm × 1.00 mm

TLV4062, TLV4082 SOT-23 (6)

TLV4062, TLV4082 µSON (6)

(1) For all available packages, see the orderable addendum at

the end of the datasheet.

Block Diagram for TLV4062

Block Diagram for TLV4082

V+

VPU

R_pu1

IN1

OUT1

VPU

IN2

R_pu2

IN2

OUT2

V_IT+

V-

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

12 3 4 5 6 7...33

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