ADM3485EARZ Integrated Circuit Chip ESD-Protected 3.3V 12 Mbps RS-485/RS-422 Transceiver
Price:
Contact for Sample
MOQ:
10
Delivery Time:
3-5 work days
Brand:
Original Factory
Product Description
ADM3485EARZ Integrated Circuit Chip
ESD-Protected 3.3 V 12 Mbps EIA RS-485/RS-422 Transceiver
Product Overview
The ADM3485EARZ is a 3.3V low-power data transceiver with ±15 kV ESD protection, designed for half-duplex communication on multipoint bus transmission lines. This transceiver is engineered for balanced data transmission and complies with TIA/EIA standards RS-485 and RS-422, featuring separate enable inputs for both driver and receiver components.
Technical Specifications
| Type | Transceiver |
| Protocol | RS422, RS485 |
| Number of Drivers/Receivers | 1/1 |
| Duplex | Half |
| Receiver Hysteresis | 50 mV |
| Data Rate | 10Mbps |
| Voltage Supply | 3V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
Key Features
- TIA/EIA RS-485/RS-422 compliant
- ±15 kV ESD protection on RS-485 input/output pins
- 12 Mbps data rate capability
- Half-duplex transceiver design
- Supports up to 32 nodes on the bus
- Receiver open-circuit, fail-safe design
- Low power shutdown current
- Outputs high-Z when disabled or powered off
- Common-mode input range: −7 V to +12 V
- Thermal shutdown and short-circuit protection
- Industry-standard 75176 pinout
- 8-lead narrow SOIC package
Applications
- Power/energy metering systems
- Telecommunications equipment
- EMI-sensitive systems
- Industrial control systems
- Local area networks
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Frequently Asked Questions
Are your products original?
Yes, all products are original. New original import is our primary business focus.
Which Certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity order or sample? Is the sample free?
Yes, we support sample orders and small quantity orders. Sample cost varies according to your order requirements or project specifications.
How to ship my order? Is it safe?
We use express carriers such as DHL, FedEx, UPS, TNT, and EMS. We can also use your suggested forwarder. Products are professionally packaged to ensure safety, and we take responsibility for any product damage to your order.
What about the lead time?
We can ship stock parts within 5 working days. For non-stock items, we will confirm the lead time based on your order quantity.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ShenZhen Mingjiada Electronics Co.,Ltd.
Location
1239 New Asia Guoli Building Zhenzhong Road.,Futian district Shenzhen China
Contact Person
Sales Manager