ADM202EARN Analog Devices Inc, ADM202EARN Datasheet - Page 2

• Manufacturer Part Number: ADM202EARN
• Description: RS-232 LINE DRIVER/RECEIVER, DRIVER/RECEIVER, 4.5 TO 5.5 VSUPPLY VOLTAGE, 16 LEAD, NARROW SOIC, ADM202, RS-232 INTERFACE
• Manufacturer: Analog Devices Inc
• Type: Transceiverr

Specifications of ADM202EARN

• Rohs Status: RoHS non-compliant
• Number Of Drivers/receivers: 2/2
• Protocol: RS232
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Data Rate: 230Kbps
• Interface Circuit Standard 1: EIA/TIA-232-E/RS-232
• Number Of Receivers: 2
• Number Of Transmitters: 2
• Number Of Transceivers: 2
• Data Transmission Topology: Point-to-Point
• Receiver Signal Type: Single-Ended
• Transmitter Signal Type: Single-Ended
• Single Supply Voltage (typ): 5V
• Single Supply Voltage (min): 4.5V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Supply Current: 18mA
• Power Supply Requirement: Single
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: SOIC N
• Lead Free Status / Rohs Status: Not Compliant

ADM202E/ADM1181A
TABLE OF CONTENTS
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 4
Pin Configuration and Function Descriptions............................. 5
General Description ......................................................................... 6
REVISION HISTORY
2/05—Rev. B to Rev. C.
Updated Format..................................................................Universal
Changed Hysteresis Level ..................................................Universal
Change to Specifications.................................................................. 3
Added ESD Caution ......................................................................... 4
Change to Receiver Section............................................................. 6
Updated Outline Dimensions ....................................................... 14
Changes to Ordering Guide .......................................................... 15
2/01—Rev. A to Rev. B.
Deletion of one ESD Rating in
ABSOLUTE MAXIMUM RATINGS............................................. 4
Removal of one column in Table II ................................................ 8
ESD Caution.................................................................................. 4
Circuit Description....................................................................... 6
High Baud Rate............................................................................. 6
ESD/EFT Transient Protection Scheme .................................... 7
Charge-Pump DC-to-DC Voltage Converter....................... 6
Transmitter (Driver) Section .................................................. 6
Receiver Section ....................................................................... 6
Rev. C | Page 2 of 16
Typical Performance Characteristics ..............................................8
Outline Dimensions ....................................................................... 14
ESD Testing (IEC1000-4-2) ...................................................... 10
Fast Transient/Burst Testing (IEC1000-4-4)........................... 11
IEC1000-4-3 Radiated Immunity ............................................ 12
Emissions/Interference .............................................................. 12
Conducted Emissions ................................................................ 12
Radiated Emissions .................................................................... 13
Ordering Guide .......................................................................... 15