TLV1811 datasheet(27/46 Pages) TI1

Part #	TLV1811

Description	TLV181x and TLV182x Family of 40 V Rail-to-Rail Input Comparators with Push-Pull or Open-Drain Output Options

PDF	46 Pages

Scroll/Zoom	100%

Manufacturer	TI1 [Texas Instruments]

Direct Link	http://www.ti.com

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27 / 46 page

Minimize coupling between outputs and inputs to prevent output oscillations. Do not run output and input traces

in parallel unless there is a VCC or GND trace between output to reduce coupling. When series resistance is

added to inputs, place resistor close to the device. A low value (<100 ohms) resistor may also be added in series

with the output to dampen any ringing or reflections on long, non-impedance controlled traces. For best edge

shapes, controlled impedance traces with back-terminations should be used when routing long distances.

9.4.2 Layout Example

VCC

Ground

1IN-

1IN+

GND

2OUT

2IN-

2IN+

1OUT

VCC

VCC or GND

Better

Input Resistors

Close to device

Figure 9-20. Dual Layout Example

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TLV1811, TLV1821, TLV1812, TLV1822, TLV1814, TLV1824

SNOSDC8C – SEPTEMBER 2022 – REVISED SEPTEMBER 2023

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Product Folder Links: TLV1811 TLV1821 TLV1812 TLV1822 TLV1814 TLV1824

TLV1811 Datasheet(PDF) 27 Page - Texas Instruments