Home > Electrical & Electronics > Integrated Circuit > General-purpose Integrated Circuit > ADM2483BRWZ-REEL ADI NEW and ORIGINAL 18+SOP (Half-Duplex, ICoupler Isolated RS-485 Transceiver)

ADM2483BRWZ-REEL ADI NEW and ORIGINAL 18+SOP (Half-Duplex, ICoupler Isolated RS-485 Transceiver)

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ADM2483BRWZ-REEL ADI NEW and ORIGINAL 18+SOP (Half-Duplex, ICoupler Isolated RS-485 Transceiver) photo-1
US$ 2.35 - 2.55 MOQ: 1000 Pieces
Key Specifications
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Brand Name:
ADI
Place of Origin:
United States
Model Number:
ADM2483BRWZ-REEL
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Xueyu Technology (HK) Electronics Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
ShenZhen
Delivery Detail:
3 days

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Brand Name ADI
Place of Origin United States
Model Number ADM2483BRWZ-REEL
Type Other, Half-Duplex, iCoupler Isolated RS-485 Transceiver
Package SOP
D/C 18+

ADM2483BRWZ-REEL  ADI 
(NEW and ORIGINAL)
(Half-Duplex, iCoupler Isolated RS-485 Transceiver)


Features


Features and Benefits


    • RS-485 transceiver with electrical data isolation

    • Complies with ANSI TIA/EIA RS-485-A and ISO 8482: 1987(E)

    • 500 kbps data rate

    • Slew rate-limited driver outputs

    • Low power operation: 2.5 mA max

    • Suitable for 5 V or 3 V operations (VDD1)

    • High common-mode transient immunity: >25 kV/μs

    • True fail-safe receiver inputs

    • Chatter-free power-up/power-down protection

    • 256 nodes on bus

    • Thermal shutdown protection

    • Safety and regulatory approvals

      • DIN V VDE V 0884-10 (VDE V 0884-10): 2006-12

      • VIORM = 560 V peak (reinforced)

      • VIORM(DC) = 1500 V dc

      • IEC 60950-1 800 V rms (basic), 400V rms (reinforced)

      • UL recognition: 2500 V rms for 1 minute per UL 1577

      • CSA Component Acceptance Notice 5A

      • VDE Certificate of Conformity

    • CQC certification per GB4943.1-2011

    • Operating temperature range: −40°C to +85°C



Technical details:


The ADM2483 differential bus transceiver is an integrated, galvanically isolated component designed for bidirectional data communication on balanced, multipoint bus transmission lines. It complies with ANSI EIA/TIA-485-A and ISO 8482: 1987(E). Using the iCoupler technology from Analog Devices, Inc., the ADM2483 combines a 3-channel isolator, a three-state differential line driver, and a differential input receiver into a single package. The logic side of the device is powered with either a 5 V or 3 V supply, and the bus side uses a 5 V supply only.

The ADM2483 is slew-limited to reduce reflections with improperly terminated transmission lines. The controlled slew rate limits the data rate to 500 kbps. The device’s input impedance is 96 kΩ, allowing up to 256 transceivers on the bus. Its driver has an active-high enable feature. The driver differential outputs and receiver differential inputs are connected internally to form a differential input/output (I/O) port.

When the driver is disabled or when VDD1 or VDD2 = 0 V, this imposes minimal loading on the bus. An active-high receiver disable feature, which causes the receive output to enter a high impedance state, is provided as well. The receiver inputs have a true fail-safe feature that ensures a logic-high receiver output level when the inputs are open or shorted. This guarantees that the receiver outputs are in a known state before communication begins and at the point when communication ends.

Current limiting and thermal shutdown features protect against output short circuits and bus contention situations that might cause excessive power dissipation. The part is fully specified over the industrial temperature range and is available in a 16-lead, wide body SOIC package.

Company profile
Shenzhen Xueyu technology electronics co., LTD./Xueyu Technology(HK) electronics co., LTD. (hereinafter referred to as Xueyu technology) is a professional sales and marketing of electronic components and provide technical solution of professional agents, independent distributors. We are committed to, the electronics contract manufacturer for OEM, scientific research institutions, EMS provider and design provide electronic components supply chain solutions. Xueyu technology with the professional skills, quality service and price advantage, friends form your customer, gradually built a good reputation in the industry. The company has an office in shenzhen and Hong Kong,Through unremitting efforts, the staff snow area is the healthy growth of science and technology, more to do better!


Product Tags: ADI , ADM2483BRWZ-REEL , original

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Xueyu Technology (HK) Electronics Co., Ltd.
Business Type
Trading Company
Year Established
2010
Annual Export Value
US$50 Million - US$100 Million
Port of Shipment
ShenZhen
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