The ADM1485 is a differential line transceiver suitable for high-speed bidirectional data communication on multipoint bus transmission lines. It is designed for balanced data transmission and complies with both RS-485 and RS-422 EIA Standards. The part contains a differential line driver and a differential line receiver. It has a 30 Mb/s data rate, single +5 V supply, -7 V to +12 V bus common-mode range, high speed, low power BiCMOS thermal shutdown protection, short circuit protection, zero skew driver, driver propagation delay of 10 ns and receiver propagation delay of 25 ns. It also has high Z outputs with power off.
Analog Devices Inc. ADM1485 series Drivers Interface ICs
Comprehensive Guide to ADM1485 Integrated Circuits (ICs) Drivers Interface ICs
This post lists the Key Component Features, Diverse Applications, Associated Series Parts, Technical Documents(PDF Datasheets, User Guides), Frequently asked questions, and Related Series of Analog Devices ADM1485 series Drivers Interface ICs products.
FEATURES
- Meets EIA RS-485 Standard
- 30 Mb/s Data Rate
- Single +5 V Supply
- -7 V to +12 V Bus Common-Mode Range
- High Speed, Low Power BiCMOS Thermal Shutdown Protection
Applications
- Building automation
- Factory automation & control
- Electronic point of sale (EPOS)
Associated Products
| Part Number | Description | Stock | RFQ |
|---|---|---|---|
| ADM1485ARZ-REEL7 | Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R | 16315 | RFQ |
| ADM1485ARMZ-REEL7 | IC TXRX RS-485 5V HS 8MSOP | 113 | RFQ |
| ADM1485ARMZ | In a Tube of 50, Analog Devices ADM1485ARMZ, Line Transceiver, RS-422, RS-485, 5 V, 8-Pin MSOP | 5 | RFQ |
| ADM1485JRZ-REEL | Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R | 220486 | BUY |
| ADM1485JNZ | ANALOG DEVICES ADM1485JNZ. CAN Bus, Transceiver, 4.75 V, 5.25 V, DIP | 16316 | BUY |
| ADM1485ARMZ-REEL | RS-422/RS-485 Interface IC 5V H/Speed Ult/P RS-485 Transceiver I.C. | 2000 | BUY |
| ADM1485JRZ | ANALOG DEVICES ADM1485JRZ Differential Line Transceiver RS485, 2-drivers, 4.75V-5.25V Supply, SOIC-8 | 200 | RFQ |
| ADM1485ARZ-REEL | Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R | 50 | RFQ |
| ADM1485JR-REEL | IC TRANSCEIVER HALF 1/1 8SOIC | 6880 | RFQ |
| ADM1485ARZ | ANALOG DEVICES - ADM1485ARZ - BUS TRANSCEIVER RS485, 1485, SOIC8 | 3200 | RFQ |
| ADM1485ANZ | IC TRANSCEIVER HALF 1/1 8DIP | 485 | BUY |
Technical Documents
- ADM1485
- Qualification Fab Foundry 28/Apr/2014
- Analog-Devices-company-33.pdf
- Assembly Site Chg 26/Jan/2016
- ADM1485ARMZ-Analog-Devices-datasheet-12549701.pdf
- ADM1485ARMZ-Analog-Devices-datasheet-142639.pdf
- ADM1485ARMZ-Analog-Devices-datasheet-79799418.pdf
- ADM1485ARMZ-Analog-Devices-datasheet-14121442.pdf
- 8/10L MSOP Products Assembly Transf 26/Oct/2015
- ADM1485ARMZ-REEL-Analog-Devices-datasheet-142639.pdf
Related Series
Marvell Semiconductor, Inc. Alaska® series Drivers Interface ICs
24 April 2023258
Maxim Integrated MAX221 Drivers Interface ICs
21 March 2023153
Frequently Asked Questions
Where can we use Analog Devices Inc. ADM1485 series Drivers Interface ICs?
The ADM1485 is a differential line transceiver suitable for high-speed bidirectional data communication on multipoint bus transmission lines. It is designed for balanced data transmission and complies with both RS-485 and RS-422 EIA Standards. The part contains a differential line driver and a differential line receiver. It has a 30 Mb/s data rate, single +5 V supply, -7 V to +12 V bus common-mode range, high speed, low power BiCMOS thermal shutdown protection, short circuit protection, zero skew driver, driver propagation delay of 10 ns and receiver propagation delay of 25 ns. It also has high Z outputs with power off. The ADM1485 series Drivers Interface ICs can be used in various applications such as industrial automation systems, building automation systems, security systems, instrumentation and control systems, and point-of-sale terminals.