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5 V, High Speed (30 Mbps), Low Power, Half Duplex EIA RS-485 Transceiver
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
ADM1485JRZ-REEL by Analog Devices Inc is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
60AK5085
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Newark | Rs422/Rs485 Transceiver, 0 To 70Deg C, Ic Type:Rs422/Rs485 Transceiver, No. Of Receivers:1Receivers, No. Of Transmitters:1, Communication Mode:Half Duplex, Data Rate Max:30Mbps, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V Rohs Compliant: Yes |Analog Devices ADM1485JRZ-REEL RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 1921 |
|
$2.3900 / $3.7600 | Buy Now |
DISTI #
ADM1485JRZ-REELCT-ND
|
DigiKey | IC TRANSCEIVER HALF 1/1 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
3633 In Stock |
|
$1.8625 / $5.1700 | Buy Now |
DISTI #
584-ADM1485JRZ-R
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Mouser Electronics | RS-422/RS-485 Interface IC RS-485 HIGH SPEED I/F TX. RoHS: Compliant | 10267 |
|
$1.9300 / $3.7600 | Buy Now |
DISTI #
V72:2272_06220016
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Arrow Electronics | Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2309 Container: Cut Strips | Americas - 2158 |
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$1.9110 / $2.1060 | Buy Now |
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Analog Devices Inc | RS-485 HIGH SPEED I/F TX. Min Qty: 1 Package Multiple: 2500 | 30727 |
|
$1.8625 / $5.1700 | Buy Now |
DISTI #
26651048
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Verical | Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 | Americas - 30000 |
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$1.8429 | Buy Now |
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LCSC | transceiver 30Mbps SOIC-8 RS-485 / RS-422 ICs ROHS | 434 |
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$1.2200 / $2.1567 | Buy Now |
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ADM1485JRZ-REEL
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
ADM1485JRZ-REEL
Analog Devices Inc
5 V, High Speed (30 Mbps), Low Power, Half Duplex EIA RS-485 Transceiver
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | SOIC | |
Package Description | SOIC-8 | |
Pin Count | 8 | |
Manufacturer Package Code | R-8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Additional Feature | THERMAL SHUTDOWN PROTECTION | |
Differential Output | YES | |
Driver Number of Bits | 1 | |
High Level Input Current-Max | 0.000001 A | |
Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER | |
Interface IC Type | LINE TRANSCEIVER | |
Interface Standard | EIA-422; EIA-485 | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 4.9 mm | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Out Swing-Min | 1.5 V | |
Output Characteristics | 3-STATE | |
Output Low Current-Max | 0.004 A | |
Output Polarity | COMPLEMENTARY | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP8,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Receive Delay-Max | 40 ns | |
Receiver Number of Bits | 1 | |
Seated Height-Max | 1.75 mm | |
Supply Current-Max | 2.2 mA | |
Supply Voltage-Max | 5.25 V | |
Supply Voltage-Min | 4.75 V | |
Supply Voltage-Nom | 5 V | |
Surface Mount | YES | |
Technology | BICMOS | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Transmit Delay-Max | 15 ns | |
Width | 3.9 mm |
This table gives cross-reference parts and alternative options found for ADM1485JRZ-REEL. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ADM1485JRZ-REEL, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
ISL8485ECBZ | Renesas Electronics Corporation | $1.0689 | ESD Protected to ±15kV, 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers, SOICN, /Tube | ADM1485JRZ-REEL vs ISL8485ECBZ |
ADM1485ARZ-REEL7 | Analog Devices Inc | $2.7802 | 5 V, High Speed (30 Mbps), Low Power, Half Duplex EIA RS-485 Transceiver | ADM1485JRZ-REEL vs ADM1485ARZ-REEL7 |
MAX1487CSA+T | Analog Devices Inc | $2.8420 | Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C | ADM1485JRZ-REEL vs MAX1487CSA+T |
LTC1487CS8#TRPBF | Analog Devices Inc | $3.8052 | Ultra-Low Power RS485 with Low EMI, Shutdown and High Input Impedance | ADM1485JRZ-REEL vs LTC1487CS8#TRPBF |
MAX3082ECSA-T | Maxim Integrated Products | Check for Price | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO8, SO-8 | ADM1485JRZ-REEL vs MAX3082ECSA-T |
MAX481EESA-T | Maxim Integrated Products | Check for Price | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, 0.150 INCH, MS-012A, SOIC-8 | ADM1485JRZ-REEL vs MAX481EESA-T |
MAX481EESA+T | Maxim Integrated Products | Check for Price | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, 0.150 INCH, LEAD FREE, MS-012A, SOIC-8 | ADM1485JRZ-REEL vs MAX481EESA+T |
LMS1485IM/NOPB | National Semiconductor Corporation | Check for Price | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8 | ADM1485JRZ-REEL vs LMS1485IM/NOPB |
MAX3085CSA | Maxim Integrated Products | Check for Price | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, SOP-8 | ADM1485JRZ-REEL vs MAX3085CSA |
DS75176BMX/NOPB | Texas Instruments | Check for Price | Multipoint RS-485/RS-422 Transceivers 8-SOIC 0 to 70 | ADM1485JRZ-REEL vs DS75176BMX/NOPB |
A good PCB layout for the ADM1485JRZ-REEL involves keeping the input and output traces as short as possible, using a solid ground plane, and minimizing the distance between the device and the decoupling capacitors. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
To ensure proper decoupling, use a 0.1uF ceramic capacitor between the VCC pin and the GND pin, and a 10uF electrolytic capacitor between the VCC pin and the GND pin. Place the capacitors as close to the device as possible.
The ADM1485JRZ-REEL has an operating temperature range of -40°C to +125°C. However, the device's performance may degrade at extreme temperatures, so it's essential to ensure proper thermal management and heat dissipation.
Yes, the ADM1485JRZ-REEL is suitable for high-reliability and high-temperature applications. However, it's essential to follow proper design and manufacturing guidelines, and to consult with Analog Devices Inc. for specific requirements and recommendations.
To troubleshoot issues with the ADM1485JRZ-REEL, start by verifying the power supply voltage, checking for proper decoupling, and ensuring the input and output signals are within the specified ranges. Use an oscilloscope to analyze the signals and identify any anomalies. Consult the datasheet and application notes for more information.