ADM3485EARZ
AD
The Analog Devices ADM3485EARZ is a 3.3V half-duplex transceiver compliant with TIA/EIA RS-485 and RS-422 standards. It features ±15kV ESD protection and a 12 Mbps data rate.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
12,000 pcs
|
12000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request | |
|
1,768 pcs
|
1768 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Data Rate | |
| Duplex | |
| ESD Protection | |
| Height | |
| Length | |
| Mounting Style | |
| Number of Drivers | |
| Output Type | |
| Shutdown | |
| Tape & Reel | |
| Width |
The ADM3485EARZ is a 3.3V, low-power data transceiver designed for half-duplex communication on multipoint bus transmission lines. It complies with TIA/EIA standards RS-485 and RS-422, offering a data rate of up to 12 Mbps.
Key features include ±15 kV ESD protection on the RS-485 input/output pins, a receiver open-circuit, fail-safe design, and low power shutdown current. The transceiver supports up to 32 nodes on the bus due to its 12 kΩ receiver input impedance. It also incorporates thermal shutdown and short-circuit protection to prevent excessive power dissipation.
This device is suitable for applications such as power/energy metering, telecommunications, EMI-sensitive systems, industrial control, and local area networks. It is supplied in an industry-standard 8-lead narrow SOIC package, designed for surface mounting.
The ADM3485EARZ operates within an industrial temperature range of -40°C to +85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating supply voltage is 3.3 V.
The ADM3485EARZ is supplied in a SOIC-8 package.
The operating temperature range is -40°C to +85°C.
The RoHS status is RoHS3 Compliant.
The data rate is 12 Mbps.
Up to 32 nodes can be on the bus.
The ESD protection level is ±15 kV.