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                      1. Home
                      2. Semiconductors - ICs
                      3. Drivers & Interfaces
                      4. Serial Communications RS232, RS485, RS422
                      Print Page

                      ADM483JRZ

                      RS422/RS485 Transceiver, 250Kbps, Open, 4.75 to 5.25V, 0°C to 70°C, NSOIC-8

                      ANALOG DEVICES ADM483JRZ
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerANALOG DEVICES
                      Manufacturer Part NoADM483JRZ
                      Order Code4333434
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      Available to Order
                      Manufacturer Standard Lead Time: 12 week(s)

                      Notify me when back in stock

                      QuantityPrice
                      1+Rs.296.670
                      10+Rs.189.660
                      98+Rs.117.450
                      196+Rs.112.670
                      294+Rs.107.880
                      588+Rs.92.220
                      2548+Rs.90.170
                      Price for:Each
                      Minimum: 1
                      Multiple: 1
                      Rs.296.67
                      Enter Your Part No/Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerANALOG DEVICES
                      Manufacturer Part NoADM483JRZ
                      Order Code4333434
                      Technical Datasheet

                      Data Sheet

                      IC TypeRS422 / RS485 Transceiver
                      No. of Receivers1Receivers
                      No. of Transmitters1
                      Communication ModeHalf Duplex
                      Data Rate Max250Kbps
                      Supply Voltage Min4.75V
                      Supply Voltage Max5.25V
                      IC Case / PackageNSOIC
                      No. of Pins8Pins
                      No. of Nodes32
                      ESD Protection-
                      Fail SafeOpen
                      Operating Temperature Min0°C
                      Operating Temperature Max70°C
                      Product Range-
                      Qualification-
                      SVHCNo SVHC (07-Jul-2017)

                      Product Overview

                      ADM483JRZ is a low-power differential line transceiver suitable for half-duplex data communication on multipoint bus transmission lines. It is designed for balanced data transmission and complies with EIA standards RS-485 and RS-422. The part contains a differential line driver and a differential line receiver. Both share the same differential pins, with either the driver or the receiver being enabled at any given time. This device has an input impedance of 12Kohm, allowing up to 32 transceivers on one bus. Since only one driver should be enabled at any time, the output of a disabled or powered-down driver is three-stated to avoid overloading the bus. This high-impedance driver output is maintained over the entire common-mode voltage range from -7V to +12V. It is used in applications such as low power RS-485 applications, EMI sensitive systems, DTE-DCE interfaces, industrial control, packet switching, local area networks, and level translators.

                      • EIA RS-485/RS-422-compliant, slew-rate limited for low EMI
                      • Up to 32 transceivers on one bus, outputs high-z when disabled or powered off
                      • Thermal shutdown and short-circuit protection, pin-compatible with MAX483
                      • Power supply current is 0.1µA typical at (DE = 0V, RE = VCC (shutdown))
                      • Three-state output leakage current is ±2µA max at (0.4 ≤ VOUT ≤ 2.4V)
                      • Input hysteresis (receiver) is 70mV typical at (VCM = 0V)
                      • Maximum data rate is 250kbps minimum at (VCC = 5V ±5%)
                      • Propagation delay is 800ns typical at (RLDIFF = 54 ohm, CL1 = CL2 = 100pF)
                      • Rise/fall time is 2000ns maximum at (RLDIFF = 54 ohm, CL1 = CL2 = 100pF)
                      • Operating temperature range from 0°C to 70°C, 8-lead SOIC package

                      Notes

                      ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party

                      Technical Specifications

                      IC Type

                      RS422 / RS485 Transceiver

                      No. of Transmitters

                      1

                      Data Rate Max

                      250Kbps

                      Supply Voltage Max

                      5.25V

                      No. of Pins

                      8Pins

                      ESD Protection

                      -

                      Operating Temperature Min

                      0°C

                      Product Range

                      -

                      SVHC

                      No SVHC (07-Jul-2017)

                      No. of Receivers

                      1Receivers

                      Communication Mode

                      Half Duplex

                      Supply Voltage Min

                      4.75V

                      IC Case / Package

                      NSOIC

                      No. of Nodes

                      32

                      Fail Safe

                      Open

                      Operating Temperature Max

                      70°C

                      Qualification

                      -

                      Technical Docs (1)

                      Technical Data Sheet EN

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      Philippines
                      Country in which last significant manufacturing process was carried out
                      Tariff No:85381090
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (07-Jul-2017)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.00001
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