Texas Instruments TLV3601EVM, User Manual

Page: 1 / 20

User’s Guide
TLV3601EVM User's Guide
ABSTRACT
The TLV3601EVM is an evaluation board designed to evaluate the high-speed TLV3601 and TLV3603
comparators. The PCB footprint for the comparator accommodates either the 5-pin SC70 TLV3601 or the 6-pin
SC70 TLV3603 to be soldered on the board.
Table of Contents
1 Introduction ............................................................................................................................................................................. 2
2 Features ................................................................................................................................................................................... 3
3 EVM Specifications ................................................................................................................................................................. 4
4 Recommended Equipment ..................................................................................................................................................... 5
5 Quick Start Procedure ............................................................................................................................................................ 6
6 Board Setup ............................................................................................................................................................................. 8
6.1 Supply Voltage................................................................................................................................................................... 8
6.2 Inputs................................................................................................................................................................................. 8
6.3 Outputs............................................................................................................................................................................... 9
6.4 Hysteresis........................................................................................................................................................................... 9
7 Layout Guidelines ................................................................................................................................................................. 11
8 Schematic .............................................................................................................................................................................. 13
9 Bill of Materials ..................................................................................................................................................................... 14
List of Figures
Figure 1-1. TLV3601EVM Board Top View.................................................................................................................................. 2
Figure 2-1. Block Diagram........................................................................................................................................................... 3
Figure 3-1. EVM Pin Assignments for Evaluating TLV3601......................................................................................................... 4
Figure 3-2. EVM Pin Assignments for Evaluating TLV3603......................................................................................................... 4
Figure 5-1. TLV3601 EVM Quick Start Setup.............................................................................................................................. 6
Figure 5-2. Propagation Delay Rise Portion................................................................................................................................ 7
Figure 5-3. Propagation Delay Fall Portion.................................................................................................................................. 7
Figure 6-1. TLV3601 EVM Supply Voltage Connection............................................................................................................... 8
Figure 6-2. TLV3601 EVM Supply Voltage Schematic................................................................................................................. 8
Figure 6-3. Input Side Schematic................................................................................................................................................ 9
Figure 6-4. Output Side Block Diagram....................................................................................................................................... 9
Figure 6-5. TLV3601 Hysteresis Schematic............................................................................................................................... 10
Figure 6-6. TLV3603 Hysteresis Schematic............................................................................................................................... 10
Figure 7-1. Layers...................................................................................................................................................................... 11
Figure 7-2. Block Diagram......................................................................................................................................................... 12
Figure 8-1. TLV3601 EVM Schematic........................................................................................................................................ 13
List of Tables
Table 9-1. TLV360xEVM Bill of Materials .................................................................................................................................. 14
Trademarks
All trademarks are the property of their respective owners.
www.ti.com Table of Contents
SNOU183 – MAY 2021
Submit Document Feedback
TLV3601EVM User's Guide 1
Copyright © 2021 Texas Instruments Incorporated