ADM3311EARSZ Analog Devices Inc, ADM3311EARSZ Datasheet - Page 2

• Manufacturer Part Number: ADM3311EARSZ
• Description: IC TXRX RS-232 3:5 2.7V 28SSOP
• Manufacturer: Analog Devices Inc
• Type: Transceiverr

Specifications of ADM3311EARSZ

• Number Of Drivers/receivers: 3/5
• Protocol: RS232
• Voltage - Supply: 2.7 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Device Type: Transceiver
• Ic Interface Type: RS232
• No. Of Drivers: 1
• Supply Voltage Range: 2.7V To 3.6V
• Driver Case Style: SSOP
• No. Of Pins: 28
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADM3307E/ADM3310E/ADM3311E/ADM3312E/ADM3315E
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagrams............................................................. 1
Revision History ............................................................................... 2
General Description ......................................................................... 3
Specifications..................................................................................... 4
Absolute Maximum Ratings............................................................ 6
Product Selection Guide.................................................................. 7
REVISION HISTORY
1/06—Rev. G to Rev. H
Updated Formatting................................................................. Universal
Updated Outline Dimensions..............................................................18
Changes to Ordering Guide .................................................................20
4/04—REV. F to REV. G
Changes to Ordering Guide ................................................................... 5
Updated Outline Dimensions..............................................................15
8/02—Rev. E to REV. F
ADM3307E (REV. 0), ADM3311E (REV. E), and ADM3312E
(REV. A) Data Sheets Merged into REV. G of ADM33xxE. Universal
ADM3310E (REV. PrA Now Prelims) and ADM3315E
(REV. PrA) Added .................................................................... Universal
Edits to Features....................................................................................... 1
Edits to Applications ............................................................................... 1
Edits to General Description ................................................................. 1
Edits to Functional Block Diagrams ..................................................... 2
Edits to Specifications ...............................................................................
Edits to Absolute Maximum Ratings.................................................... 4
ADM33xx Product Selection Guide Added ........................................ 5
Added ADM3307E, ADM3310E, ADM3312E, and
ESD Caution.................................................................................. 6
Rev. H | Page 2 of 24
Pin Configurations and Function Descriptions ............................8
Typical Performance Characteristics ........................................... 10
Circuit Description......................................................................... 13
Outline Dimensions ....................................................................... 18
ADM3315E Pin Configurations ............................................................6
Edits to Pin Function Descriptions .......................................................7
Added ADM3307E, ADM3310E, ADM3312E, and
ADM3315E Truth Tables .......................................................................7
Edits to TPCs 1–14 ..................................................................................8
TPCs 15–18 Deleted..............................................................................10
Edits to Circuit Description Section ...................................................11
Edits to Charge Pump DC-to-DC Voltage Converter Section........11
Edits to How Does It Work Section ....................................................11
Edits to Green Idle vs. Shutdown Section ..........................................12
Edits to Doesn’t It Increase Supply Voltage Ripple? Section............12
Edits to What About Electromagnetic Compatibility? Section.......12
Edits to Transmitter (Driver) Section .................................................12
Edits to Receiver Section ......................................................................12
Edits to Enable and Shutdown Section...............................................12
Edits to High Baud Rate Section..........................................................13
Edits to ESD/EFT Transient Protection Scheme ...............................13
Added Figures 8a and 8b and Renumbered the Figures
that Followed ..........................................................................................13
Edits to ESD Testing (IEC 1000-4-2) Section ....................................14
Edits to Figure 9 .....................................................................................14
Deleted Table II and Table III and replaced them with Table V .....14
Added RU-24 Package Outline Updated CP-32, RS-28
and RU-28...............................................................................................15
Enable and Shutdown ................................................................ 15
Layout and Supply Decoupling ................................................ 15
ESD/EFT Transient Protection Scheme .................................. 15
ESD Testing (IEC 1000-4-2) ..................................................... 16
Ordering Guide .......................................................................... 20