ADM4853ARZ Analog Devices Inc, ADM4853ARZ Datasheet - Page 2

• Manufacturer Part Number: ADM4853ARZ
• Description: IC TXRX RS485/422 10MBPS 8-SOIC
• Manufacturer: Analog Devices Inc
• Type: Transceiverr

Specifications of ADM4853ARZ

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Device Type: Differential Line Transceiver
• Ic Interface Type: RS422, RS485
• No. Of Drivers: 1
• Supply Voltage Range: 4.75V To 5.25V
• Driver Case Style: SOIC
• No. Of Pins: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADM4850/ADM4851/ADM4852/ADM4853/ADM4854/ADM4855/ADM4856/ADM4857
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagrams ............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 6
Pin Configurations and Function Descriptions ........................... 7
Typical Performance Characteristics ............................................. 8
REVISION HISTORY
1/11—Rev. B to Rev. C
Change to Table 8, Pin 3 Description ............................................ 7
Changes to Figure 29 ...................................................................... 12
Changes to Ordering Guide .......................................................... 15
7/09—Rev. A to Rev. B
Added MSOP Package .................................................. Throughout
Changes to Table 2 ............................................................................ 3
Changes to Table 7 ............................................................................ 6
Added Figure 4; Renumbered Figures Sequentially ..................... 7
Moved Typical Performance Characteristics Section .................. 8
Changes to Figure 24, Figure 27 ................................................... 11
Changes to Figure 29 ...................................................................... 12
Change to Shutdown Mode Section ............................................. 13
Updated Outline Dimensions ....................................................... 14
Changes to Ordering Guide .......................................................... 15
4/09—Rev. 0 to Rev. A
Changes to Ordering Guide .......................................................... 15
10/04—Revision 0: Initial Version
ADM4850/ADM4854 Timing Specifications ........................... 4
ADM4851/ADM4855 Timing Specifications ........................... 4
ADM4852/ADM4856 Timing Specifications ........................... 5
ADM4853/ADM4857 Timing Specifications ........................... 5
ESD Caution .................................................................................. 6
Rev. C | Page 2 of 16
Test Circuits ..................................................................................... 10
Switching Characteristics .............................................................. 11
Circuit Description......................................................................... 12
Outline Dimensions ....................................................................... 14
Slew-Rate Control ...................................................................... 12
Receiver Input Filtering ............................................................. 12
Half-/Full-Duplex Operation ................................................... 12
High Receiver Input Impedance .............................................. 13
Three-State Bus Connection ..................................................... 13
Shutdown Mode ......................................................................... 13
Fail-Safe Operation .................................................................... 13
Current Limit and Thermal Shutdown ................................... 13
Ordering Guide .......................................................................... 15