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TLC5540/TLC5510/TLC5510A

Evaluation Module

July 2002

Mixed-Signal Products

User’s Guide

SLAU007D

Summary of Contents for TLC5510

Page 1: ...TLC5540 TLC5510 TLC5510A Evaluation Module July 2002 Mixed Signal Products User s Guide SLAU007D...

Page 2: ...t that any license either express or implied is granted under any TI patent right copyright mask work right or other TI intellectual property right relating to any combination machine or process in wh...

Page 3: ...pters Chapter 1 Overview Chapter 2 Circuit Description Chapter 3 Physical Description Information About Cautions and Warnings This book may contain cautions and warnings This is an example of a cautio...

Page 4: ...overview of the device and application information CE FCC Warnings This equipment is intended for use in a laboratory test environment only It gen erates uses and can radiate radio frequency energy an...

Page 5: ...Analog Input 2 2 2 1 1 Direct Input 2 2 2 1 2 Amplifier Input DC Coupled 2 2 2 1 3 Amplifier Input AC Coupled 2 3 2 1 4 Input Bias Operational Range 2 3 2 1 5 Test Points 2 3 2 1 6 User Supplied Inpu...

Page 6: ...3 1 EVM Board Layout 3 2 3 2 EVM Board Layer 1 3 3 3 3 EVM Board Layer 2 3 4 3 4 EVM Board Layer 3 3 5 3 5 EVM Board Layer 4 3 6 Tables 1 1 Power Supplies 1 2 2 1 Amplifier Input Coupling 2 3 2 2 Inp...

Page 7: ...1 1 Overview Overview This chapter gives an overview of the TLC5540 TLC5510 TLC5510A evaluation module EVM Topic Page 1 1 Power Supply Requirements 1 2 1 2 Power Supply Requirements 1 2 Chapter 1...

Page 8: ...he TLC5540 TLC5510 TLC5510A EVM is designed to be powered by regulated lab power supplies Three lab supplies are required for the best performance Table 1 1 Power Supplies If Amp Used By pass Amp Conn...

Page 9: ...uit Description Circuit Description This chapter describes the EVM circuit and its operation Topic Page 2 1 EVM Analog Input 2 2 2 2 Digital Output 2 4 2 3 Clock Circuit 2 4 2 4 Board Schematic 2 4 Ch...

Page 10: ...f FB5 R15 and C5 For a bandwidth of 20 MHz select a value for C5 in the 15 pF to 33 pF range 2 1 2 Amplifier Input DC Coupled A THS3001 high speed transconductance operational amplifier provides buffe...

Page 11: ...swing is 0 V to 4 V at TP2 With an amplifier supply voltage of 5 V the output positive peak will be distorted slightly there fore it is necessary to adjust the 5 V supply to 5 56 V in order to prevent...

Page 12: ...te allowing a bus interface to external circuitry To do so the jumper between terminals E17 and E18 must be removed to eliminate the ground connection Logic 1 applied to J5 pin 24 makes the latch outp...

Page 13: ...D 5 VD C27 1 2 J2 5 V dc GND 5 VA C1 1 2 J3 GND 5 V dc C27 5 VA E13 E14 E21 E22 U3 TLC5540 TLC5510 TLC5510A U2 THS3001 4 5 6 7 15 16 74AC11004B GND 10 1 2 See Note 4 E15 E16 1 2 See Note 4 5 VD E17 E1...

Page 14: ...Board Schematic 2 6...

Page 15: ...sical Description This chapter describes the physical characteristics and PCB layout of the EVM and lists the components used on the module Topic Page 3 1 Board Layout 3 2 3 2 Board Layers 3 3 3 3 Par...

Page 16: ...Board Layout 3 2 3 1 Board Layout Figure 3 1 shows the EVM board layout Figure 3 1 EVM Board Layout...

Page 17: ...Board Layers 3 3 Physical Description 3 2 Board Layers Figures 3 2 through 3 5 show the EVM board layers Figure 3 2 EVM Board Layer 1...

Page 18: ...Board Layers 3 4 Figure 3 3 EVM Board Layer 2...

Page 19: ...Board Layers 3 5 Physical Description Figure 3 4 EVM Board Layer 3...

Page 20: ...Board Layers 3 6 Figure 3 5 EVM Board Layer 4...

Page 21: ...16 E17 E18 E19 E20 Header 1 2 0 025 inch square pins 0 1 inch centers 4 R1 R4 R5 R7 Resistor 49 9 1 8 W 1 SMD size 0805 1 R2 Potentiometer 10 k multiturn SMD 1 R3 Resistor 20 1 4 W SMD size 1210 2 R6...

Page 22: ...3 8...

Page 23: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TLC5510EVM TLC5540EVM...

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