ADM2483BRWZ

Mounting Type: Surface Mount
Number of Drivers/Receivers: 1/1
Package / Case: 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 16-SOIC
Packaging: Tube
Manufacturer: Analog Devices Inc
Protocol: RS422/RS485
Voltage - Supply: 3.3V, 5V
Series: iCoupler®
Type: Transceiver, Isolated


Pinout




Description

The ADM2483BRWZ designed for bidirectional data communication on balanced, multipoint bus transmission lines. The features of ADM2483BRWZ are: (1)RS-485 transceiver with electrical data isolation; (2)Complies with ANSI TIA/EIA RS-485-A-1998 and ISO 8482:1987(E); (3)500 kbps data rate; (4)Slew ratelimited driver outputs; (5)Low power operation: 2.5 mA max; (6)Suitable for 5 V or 3 V operation (VDD1); (7)High common-mode transient immunity: >25 kV/s; (8)True fail-safe receiver inputs; (9)Glitch-free power-up/-down protection; (10)256 nodes on bus; (11)Thermal shutdown protection; (12)Operating temperature range: -40°C to +85°C .

The following is about the absolute maximum ratings of ADM2483BRWZ: (1)VDD1: -0.5 V to +7 V; (2)VDD2: -0.5 V to +6 V; (3)Digital Input Voltage (DE, RE, T * D): -0.5 V to VDD1 +0.5 V; (4)Digital Output Voltage R * D: -0.5 V to VDD1 +0.5 V; (5)Driver Output/Receiver Input Voltage: -9 V to +14 V; (6)Operating Temperature Range: -40°C to +85°C; (7)Storage Temperature Range: -55°C to +150°C; (8)Average Output Current per Pin: -35 mA to +35 mA; (9)JA Thermal Impedance: 73°C/W.

The electrical characteristics of the ADM2483BRWZ are: (1)Differential Output Voltage, VOD: 5V max at R = , 2.0V min and 5V max at R = 50 (RS-422); (2) |VOD| for Complementary Output States: 0.2V max at R = 27 or 50 ; (3)Common-Mode Output Voltage, VOC: 3V at R = 27 or 50 ; (4) |VOC| for Complementary Output States: 0.2V at R = 27 or 50 3; (5)Output Short-Circuit Current, VOUT = High: -250mA min and +250mA max at -7 V VOUT + 12 V.

Parameters:

Technical/Catalog Information	ADM2483BRWZ
Vendor	Analog Devices Inc
Category	Integrated Circuits (ICs)
Number of Drivers/Receivers	1/1
Type	Transceiver
Voltage - Supply	4.75 V ~ 5.25 V
Package / Case	16-SOIC (7.5mm Width)
Packaging	Tube
Protocol	RS422, RS485
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	ADM2483BRWZ ADM2483BRWZ