Datasheet > TLV9022DGKR

TLV9022DGKR

更新时间： 2024-11-09 02:47:07

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
54页	3835K
描述
TLV902x and TLV903x High-Precision Dual and Quad Comparators

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TLV9022DGKR 数据手册

TLV9022, TLV9032, TLV9024, TLV9034

SNOSDA3D – JUNE 2020 – REVISED AUGUST 2021

TLV902x and TLV903x High-Precision Dual and Quad Comparators

These comparators also feature no output phase

inversion with fault-tolerant inputs that can go up

to 6-V without damage. This makes this family

of comparators well suited for precision voltage

monitoring in harsh, noisy environments.

1 Features

•

1.65 V to 5.5 V supply range

Precision input offset voltage 300 μV

Power-on Reset (POR) for known start-up

Rail-to-Rail input with fault-tolerance

100 ns typical propagation delay

Low quiescent current 16 μA per channel

Low input bias current 5 pA

Open-drain output option (TLV902x)

Push-pull output option (TLV903x)

Full -40°C to +125°C temperature range

2 kV ESD protection

The TLV902x comparators have an open-drain output

stage that can be pulled below or beyond the supply

voltage, making it appropriate for low voltage logic

and level translators.

The TLV903x comparators have a push-pull output

stage capable of sinking and sourcing milliamps

of current when controlling an LED or driving a

capacitive load such as a MOSFET gate.

2 Applications

The TLV902x and TLV903x are specified for the

Industrial temperature range of -40°C to +125°C

and are available in a standard leaded and leadless

packages.

•

Appliances

Building automation

Factory automation & control

Motor drives

Infotainment & cluster

Device Information

PART NUMBER

PACKAGE ⁽¹⁾

BODY SIZE (NOM)

3.91 mm × 4.90 mm

3.00 mm × 4.40 mm

3.00 mm × 3.00 mm

2.00 mm × 2.00 mm

1.60 mm × 2.90 mm

3.91 mm × 8.65 mm

4.40 mm × 5.00 mm

3 Description

SOIC (8)

The TLV902x and TLV903x are a family of dual and

quad channel comparators. The family offers low input

offset voltage, integrated Power-On Reset (POR)

circuitry, and fault-tolerant inputs with an excellent

speed-to-power combination with a propagation delay

of 100 ns. Operating voltage range of 1.65 V to 5.5 V

with a quiescent supply current of 18 μA per channel.

TSSOP (8)

TLV9022,

TLV9032

(Dual)

VSSOP (8)

WSON (8)

SOT-23 (8) (Preview)

SOIC (14) (Preview)

TSSOP (14)

TLV9024,

TLV9034

(Quad)

SOT-23 (14) (Preview) 4.20 mm x 2.00 mm

WQFN (16) 3.00 mm × 3.00 mm

This device family also includes a Power-on Reset

(POR) feature that ensures the output is in a known

state until the minimum supply voltage has been

reached and a small time period passed before the

output starts responding to the inputs. This prevents

output transients during system power-up and power-

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

the end of the data sheet.

down.

V+

IN+

IN-

IN+

IN-

Output

Control

Output

Control

OUT

V+

V-

SNAPBACK

ESD

CLAMPS

SNAPBACK

ESD

CLAMPS

V-

Power-On-Reset

(POR)

Power-On-Reset

(POR)

Bias

V-

TLV9022 and TLV9024 Block Diagram

TLV9032 and TLV9034 Block Diagram

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. UNLESS OTHERWISE NOTED, this document contains PRODUCTION

DATA.

12 3 4 5 6 7...54

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TLV9022DSGR	TI	获取价格	TLV902x and TLV903x High-Precision Dual and Quad Comparators
TLV9022PWR	TI	获取价格	TLV902x and TLV903x High-Precision Dual and Quad Comparators
TLV9022-Q1	TI	获取价格	TLV902x and TLV903x High-Precision Dual and Quad Comparators
TLV9022-Q1_V01	TI	获取价格	TLV902x-Q1 and TLV903x-Q1 High-Precision Dual and Quad Automotive Comparators
TLV9022-Q1_V02	TI	获取价格	TLV902x-Q1 and TLV903x-Q1 High-Precision Dual and Quad Automotive Comparators
TLV9022QDDFRQ1	TI	获取价格	汽车 1.65V 至 5.5V 精密双路开漏比较器 \| DDF \| 8 \| -40 to
TLV9022QDGKRQ1	TI	获取价格	汽车 1.65V 至 5.5V 精密双路开漏比较器 \| DGK \| 8 \| -40 to
TLV9022QDRQ1	TI	获取价格	TLV902x-Q1 and TLV903x-Q1 High-Precision Dual and Quad Automotive Comparators
TLV9022QPWRQ1	TI	获取价格	汽车 1.65V 至 5.5V 精密双路开漏比较器 \| PW \| 8 \| -40 to 1

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