Datasheet > TLV7031-Q1_V02

TLV7031-Q1_V02

更新时间： 2024-11-23 02:46:35

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
42页	2261K
描述
TLV703x-Q1 and TLV704x-Q1 Rail-to-Rail, Low-Power Comparators

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数据手册

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TLV7031-Q1_V02 数据手册

TLV7031-Q1, TLV7041-Q1, TLV7032-Q1, TLV7042-Q1, TLV7034-Q1, TLV7044-Q1

SNOSDA5C – MAY 2020 – REVISED OCTOBER 2021

TLV703x-Q1 and TLV704x-Q1 Rail-to-Rail, Low-Power Comparators

1 Features

3 Description

•

Qualified for automotive applications

AEC-Q100 qualified with the following results:

– Device temperature grade 1: –40°C to 125°C

ambient operating temperature range

– Device HBM ESD classification level 2

– Device CDM ESD classification level C5

Wide supply voltage range of 1.6 V to 6.5 V

Quiescent supply current of 315 nA

Low propagation delay of 3 µs

The TLV703x-Q1/TLV704x-Q1 are low-voltage,

nanopower comparators with rail-to-rail inputs. These

comparators are applicable for space-critical and

power conscious designs like infotainment, telematics,

and head unit applications.

The TLV703x-Q1 and TLV704x-Q1 offer an excellent

combination of power and speed. The benefit of

fast response time at nanopower enables power-

conscious systems to monitor and respond quickly to

fault conditions. With an operating voltage range of

1.6 V to 6.5 V, these comparators are compatible with

1.8 V, 3 V, and 5 V systems.

•

Internal hysteresis of 6.5 mV

Rail-to-rail common-mode input voltage

Internal Power-On-Reset provides a known startup

condition

The TLV703x-Q1 and TLV704x-Q1 also ensure no

output phase inversion with overdriven inputs and

internal hysteresis, so engineers can use this family of

comparators for precision voltage monitoring in harsh,

noisy environments where slow-moving input signals

must be converted into clean digital outputs.

•

No phase reversal for overdriven inputs

Push-pull output (TLV703x-Q1)

Open-drain output (TLV704x-Q1)

–40°C to 125°C Operating temperature

Functional Safety Capable

– Documentation available to aid functional safety

system design (TLV70x1-Q1)

The TLV703x-Q1 have a push-pull output stage

capable of sinking and sourcing milliamps of current.

The TLV704x-Q1 have an open-drain output stage

– Documentation available to aid functional safety

system design (TLV70x2-Q1)

that can be pulled beyond V_CC

2 Applications

Device Information

•

Telematics eCall

Automotive head unit

Instrument cluster

Audio amplifier

On-board (OBC) & wireless chargers

PART NUMBERS PACKAGE (PINS) ⁽¹⁾BODY SIZE (NOM)

SC70 (5)

2.00 mm × 1.25 mm

2.90 mm × 1.60 mm

3.00 mm x 3.00 mm

TLV7031-Q1,

TLV7041-Q1

SOT-23 (5)

VSSOP (8)

TLV7032-Q1,

TLV7042-Q1

SOT-23 (8)

(Preview)

2.90 mm x 1.60 mm

4.40 mm x 5.00 mm

TLV7034-Q1,

TLV7044-Q1

TSSOP (14)

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

the end of the data sheet.

900

Temp = -40°C

Temp = 25°C

Temp = 125°C

Temp -40°C

Temp 25°C

Temp 85°C

800

Temp 125°C

700

600

500

400

300

200

1.5

2.5

3.5

V_CC(V)

4.5

5.5

Iq_v

100

200

V_OD(mV)

300

400

500

tlv7

I_CCvs. V_CC

Propagation Delay vs. Input Overdrive

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...42

中文翻译

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与TLV7031-Q1_V02相关器件

型号	品牌	获取价格	描述	数据表
TLV7031QDBVRQ1	TI	获取价格	TLV703x-Q1 and TLV704x-Q1 Rail-to-Rail, Low-Power Comparators
TLV7031QDCKRQ1	TI	获取价格	TLV703x-Q1 and TLV704x-Q1 Rail-to-Rail, Low-Power Comparators
TLV7032	TI	获取价格	TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators
TLV70325DBVR	TI	获取价格	300mA、高 PSRR、低 IQ、低压降稳压器 \| DBV \| 5 \| -40 to 1
TLV70327DBVR	TI	获取价格	300mA、高 PSRR、低 IQ、低压降稳压器 \| DBV \| 5 \| -40 to 1
TLV70328DBVR	TI	获取价格	300mA、高 PSRR、低 IQ、低压降稳压器 \| DBV \| 5 \| -40 to 1
TLV70329DBVR	TI	获取价格	300mA、高 PSRR、低 IQ、低压降稳压器 \| DBV \| 5 \| -40 to 1
TLV7032DDFR	TI	获取价格	TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators
TLV7032DGKR	TI	获取价格	TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators
TLV7032DSGR	TI	获取价格	TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators

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