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See Technical Specifications

TLV7031DCKT

Nanopower, small size comparator with push-pull output

Manufacturer:

TEXAS INSTRUMENTS INC
Mfr.Part #:

TLV7031DCKT
Datasheet:

TLV7031DCKT Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Reach Compliance Code:

compliant
Date Of Intro:

2018-03-23
EDA/CAD Models:

Request Free CAD Models for TLV7031DCKT

Email: [email protected]

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Tel: +852 95804164

TLV7031DCKT General Description

The TLV7031/TLV7041 (single-channel), TLV7032/42 (dual-channel), and TLV7034/44 (quad-channel) are low-voltage, nanoPower comparators. These devices are available in an ultra-small, leadless packages as well as standard 5-pin SC70, SOT-23, VSSOP, and TSSOP packages, making them applicable for space-critical designs like smartphones, smart meters, and other portable or battery-powered applications.

The TLV703x and TLV704x offer an excellent combination of speed and power, with a propagation delay of 3 µs and a quiescent supply current of 315 nA. 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 3-V and 5-V systems.

The TLV703x and TLV704x 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.

The TLV703x has a push-pull output stage capable of sinking and sourcing milliamps of current when controlling an LED or driving a capacitive load. The TLV704x has an open-drain output stage that can be pulled beyond V_CC, making it appropriate for level translators and bipolar to single-ended converters.

Key Features

Ultra-small X2SON, WSON, WQFN packages
Tiny SOT-23, SC70, VSSOP, and TSSOP packages
Wide supply voltage range of 1.6 V to 6.5 V
Quiescent supply current of 315 nA
Low propagation delay of 3 µs
Rail-to-rail common-mode input voltage
Internal hysteresis
Push-pull output (TLV703x)
Open-drain output (TLV704x)
No phase reversal for overdriven inputs
–40°C to 125°C Operating temperature

Specifications

Source Content uid	TLV7031DCKT	Pbfree Code	Yes
Part Life Cycle Code	Active	Reach Compliance Code	compliant
Date Of Intro	2018-03-23	Amplifier Type	COMPARATOR
Average Bias Current-Max (IIB)	0.000002 µA	Bias Current-Max (IIB) @25C	0.000002 µA
Input Offset Voltage-Max	8000 µV	JESD-30 Code	R-PDSO-G5
JESD-609 Code	e4	Length	2 mm
Moisture Sensitivity Level	2	Number of Functions	1
Number of Terminals	5	Operating Temperature-Max	125 °C
Operating Temperature-Min	-40 °C	Output Type	PUSH-PULL
Peak Reflow Temperature (Cel)	260	Response Time-Nom	3000 ns
Seated Height-Max	1.1 mm	Supply Current-Max	0.0009 mA
Supply Voltage Limit-Max	7 V	Supply Voltage-Nom (Vsup)	1.8 V
Surface Mount	YES	Temperature Grade	AUTOMOTIVE
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)	Terminal Form	GULL WING
Terminal Pitch	0.65 mm	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30	Width	1.25 mm