-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps)
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.
ADM3490ARZ-REEL7 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 | |
---|---|---|---|---|---|---|
DISTI #
60AK5244
|
Newark | Rs422/Rs485 Transceiver, -40 To 85Deg C, Ic Type:Rs422/Rs485 Transceiver, No. Of Receivers:1Receiv... more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 660 |
|
$1.6800 / $2.6100 | Buy Now |
DISTI #
ADM3490ARZ-REEL7CT-ND
|
DigiKey | IC TRANSCEIVER FULL 1/1 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
6273 In Stock |
|
$1.6875 / $4.8100 | Buy Now |
DISTI #
584-ADM3490ARZ-R7
|
Mouser Electronics | RS-422/RS-485 Interface IC 3.3V Powered FD 10Kbps RS422 IC. RoHS: Compliant | 13709 |
|
$1.6800 / $2.6400 | Buy Now |
DISTI #
V72:2272_06219935
|
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: 2208 Container: Cut Strips | Americas - 788 |
|
$1.7310 / $1.8780 | Buy Now |
|
Analog Devices Inc | 3.3V Powered FD 10Kbps RS422 I Min Qty: 1 Package Multiple: 1000 | 1255 |
|
$1.6875 / $4.8100 | Buy Now |
DISTI #
61337908
|
Verical | Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 4 Package Multiple: 1 Date Code: 2208 | Americas - 788 |
|
$1.7310 / $1.8780 | Buy Now |
|
LCSC | Transceiver 10Mbps SOIC-8 RS-485 / RS-422 ICs ROHS | 196 |
|
$2.2142 / $3.5847 | Buy Now |
|
Vyrian | Interface ICs | 3320 |
|
RFQ | |
|
Win Source Electronics | IC TRANSCEIVER FULL 1/1 8SOIC | 8370 |
|
$1.7747 / $2.2922 | Buy Now |
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
|
ADM3490ARZ-REEL7
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
ADM3490ARZ-REEL7
Analog Devices Inc
3.3 V, Low Power, RS-485/RS-422 Transceiver (Full Duplex, 10 Mbps)
Select a part to compare: |
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | SOIC | |
Package Description | LEAD FREE, MS-012AA, 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 | |
Differential Output | YES | |
Driver Number of Bits | 1 | |
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 | 85 °C | |
Operating Temperature-Min | -40 °C | |
Out Swing-Min | 1.5 V | |
Output Low Current-Max | 0.0025 A | |
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 | 120 ns | |
Receiver Number of Bits | 1 | |
Seated Height-Max | 1.75 mm | |
Supply Current-Max | 2.2 mA | |
Supply Voltage-Max | 3.6 V | |
Supply Voltage-Min | 3 V | |
Supply Voltage-Nom | 3.3 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
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 | 1500 ns | |
Width | 3.9 mm |
This table gives cross-reference parts and alternative options found for ADM3490ARZ-REEL7. 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 ADM3490ARZ-REEL7, 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 |
---|---|---|---|---|
MAX3490CSA+ | Analog Devices Inc | Check for Price | 3.3V Powered, 10Mbps and Slew-Rate Limited, True RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C | ADM3490ARZ-REEL7 vs MAX3490CSA+ |
MAX3490ECSA+T | Maxim Integrated Products | Check for Price | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO8, SO-8 | ADM3490ARZ-REEL7 vs MAX3490ECSA+T |
SP3490CN-L | Exar Corporation | Check for Price | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, PLASTIC, SOIC-8 | ADM3490ARZ-REEL7 vs SP3490CN-L |
MAX3490EESA/GG8 | Maxim Integrated Products | Check for Price | Line Transceiver, | ADM3490ARZ-REEL7 vs MAX3490EESA/GG8 |
MAX3490EESA+ | Analog Devices Inc | $5.9141 | 3.3V Powered, ±15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C | ADM3490ARZ-REEL7 vs MAX3490EESA+ |
MAX3490ESA-T | Maxim Integrated Products | Check for Price | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, 0.150 INCH, SO-8 | ADM3490ARZ-REEL7 vs MAX3490ESA-T |
MAX3490ESA+ | Maxim Integrated Products | $4.5759 | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, 0.150 INCH, SO-8 | ADM3490ARZ-REEL7 vs MAX3490ESA+ |
A good PCB layout for the ADM3490ARZ-REEL7 involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces connecting the device to the power supply and other components.
To ensure proper powering and decoupling, use a high-quality power supply with low noise and ripple, and add decoupling capacitors (e.g., 0.1 μF and 10 μF) close to the device's power pins.
The ADM3490ARZ-REEL7 can achieve data rates up to 100 Mbps, but the actual data rate may be limited by the system's clock frequency, transmission line length, and signal integrity.
To troubleshoot issues, use a logic analyzer or oscilloscope to monitor the device's signals, check the power supply and decoupling, and verify the device's configuration and programming.
The ADM3490ARZ-REEL7 is rated for operation from -40°C to +85°C, but it may not be suitable for extremely harsh environments. Consult the datasheet and application notes for specific guidance on using the device in challenging environments.