AD8384ASVZ Analog Devices Inc, AD8384ASVZ Datasheet - Page 2

• Manufacturer Part Number: AD8384ASVZ
• Description: IC DRIVER LCD 6CH 10BIT 80-TQFP
• Manufacturer: Analog Devices Inc
• Series: DecDriver™r

Specifications of AD8384ASVZ

• Display Type: LCD
• Interface: 3-Wire Serial
• Current - Supply: 40mA
• Voltage - Supply: 9 V ~ 18 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 80-TQFP Exposed Pad, 80-eTQFP, 80-HTQFP, 80-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Configuration: -
• Digits Or Characters: -

AD8384
TABLE OF CONTENTS
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 8
Pin Configuration and Function Descriptions............................. 9
Timing Characteristics................................................................... 11
REVISION HISTORY
Revision 0: Initial Version
DecDriver ...................................................................................... 3
Level Shifters ................................................................................. 5
Level Shifting Edge Detector ...................................................... 5
Serial Interface .............................................................................. 6
Power Supplies .............................................................................. 7
Operating Temperature ............................................................... 7
Maximum Power Dissipation ..................................................... 8
Operating Temperature Range ................................................... 8
Overload Protection..................................................................... 8
Exposed Paddle............................................................................. 8
DecDriver Section ...................................................................... 11
Level Shifter Section................................................................... 12
Level Shifting Edge Detector .................................................... 13
Serial Interface ............................................................................ 14
Rev. 0 | Page 2 of 24
Functional Description.................................................................. 15
Applications..................................................................................... 17
Outline Dimensions ....................................................................... 21
Accuracy ...................................................................................... 16
TSTM Control—Test Mode ...................................................... 16
Grounded Output Mode ........................................................... 16
Overload Protection................................................................... 16
3-Wire Serial Interface............................................................... 16
Serial DACs ................................................................................. 16
Level Shifters ............................................................................... 16
Power Supply Sequencing ......................................................... 17
VBIAS Generation—V1, V2 Input Pin Functionality ........... 18
Applications Circuit ................................................................... 18
PCB Design for Optimized Thermal Performance ............... 19
Thermal Pad Design .................................................................. 19
Thermal Via Structure Design.................................................. 19
AD8384 PCB Design Recommendations ............................... 20
Ordering Guide .......................................................................... 21