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• 5 kV rms isolated RS-485/RS-422 transceiver, configurable as half or full duplex
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• isoPower integrated isolated dc-to-dc converter
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• ±15 kV ESD protection on RS-485 input/output pins
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| • Complies with ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E)
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| • Data rate: 16 Mbps (ADM2682E), 500 kbps (ADM2687E) |
| • 5 V or 3.3 V operation |
| • Connect up to 256 nodes on one bus |
| • Open- and short-circuit, fail-safe receiver inputs |
| • High common-mode transient immunity: >25 kV/µs |
| • Thermal shutdown protection |
| • Safety and regulatory approvals |
|
| CATALOG |
| ADM2687EBRIZ-RL7 COUNTRY OF ORIGIN |
ADM2687EBRIZ-RL7 PARAMETRIC INFO
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ADM2687EBRIZ-RL7 PACKAGE INFO
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ADM2687EBRIZ-RL7 MANUFACTURING INFO
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ADM2687EBRIZ-RL7 PACKAGING INFO
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ADM2687EBRIZ-RL7 EACD MODELS
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| ADM2687EBRIZ-RL7 FUNCTIONAL BLOCK DIAGRAM |
| ADM2687EBRIZ-RL7 APPLICATIONS |
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| COUNTRY OF ORIGIN |
| Taiwan (Province of China) |
| Malaysia |
|
PARAMETRIC INFO
|
| Function |
Line Transceiver |
| Number of Transceivers |
1 |
| Number of Transmitters |
1 |
| Number of Receivers |
1 |
| Data Transmission Topology |
Multidrop|Multipoint |
| Transmitter Signal Type |
Differential |
| Receiver Signal Type |
Differential |
| Transmitter Communication Type |
RS-422|RS-485 |
| Receiver Communication Type |
RS-422|RS-485 |
| Interface Standards |
ANSI/TIA/EIA-485-A-98|ISO 8482:1987(E) |
| Number of Transmitter Enables |
1 |
| Number of Receiver Enables |
1 |
| Number of Drivers per Line |
1@RS-422|32@RS-485 |
| Number of Receivers per Line |
1@RS-422|32@RS-485 |
| Data Rate |
500Kbps(Min) |
| Driving Mode |
3-State |
| Process Technology |
iCoupler |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
85 |
| Maximum Storage Temperature (°C) |
150 |
| Minimum Storage Temperature (°C) |
-55 |
| Power Supply Type |
Single |
| Typical Single Supply Voltage (V) |
3.3|5 |
| Minimum Single Supply Voltage (V) |
3 |
| Maximum Single Supply Voltage (V) |
5.5 |
| Maximum Supply Current (mA) |
140 |
| Isolation |
yes |
|
|
PACKAGE INFO
|
| Supplier packaging |
SOIC W |
| Basic package type |
Lead-Frame SMT |
| Number of pins |
16 |
| Pin shape |
Gull-wing |
| PCB |
16 |
| ears |
N/R |
| Pin spacing (mm) |
1.27 |
| Package length (mm) |
13(Max) |
| Package width (mm) |
7.6(Max) |
| Package height (mm) |
2.35(Max) |
| Package diameter (mm) |
N/R |
| Mounting surface height (mm) |
2.65(Max) |
| Install |
Surface Mount |
| Packaging materials |
Plastic |
| package instruction |
Small Outline IC Wide Body |
| Package series name |
SO |
| JEDEC |
MS-013AC |
| Package outline |
Link to datasheet |
|
|
MANUFACTURING INFO
|
| MSL |
1 |
| Maximum reflow temperature (°C) |
260 |
| Reflow soldering time (seconds) |
30 |
| Number of reflow cycles |
3 |
| standard |
J-STD-020D |
| Maximum wave soldering temperature (°C) |
N/R |
| Wave soldering time (seconds) |
N/R |
| Lead Finish(Plating) |
Matte Sn annealed |
| Plating materials |
Ag |
| Terminal Base Material |
Cu Alloy |
|
|
PACKAGING INFO
|
| Packaging Suffix |
RL7 |
| Package |
Tape and reel packaging |
| Packing quantity |
400 |
| Reel Diameter (in) |
7 |
| packaging type file |
Link to datasheet |
|
|
ECAD MODELS
|
|
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| FUNCTIONAL BLOCK DIAGRAM |
 |
| |
APPLICATIONS
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• Isolated RS-485/RS-422 interfaces
|
| • Industrial field networks |
| • Multipoint data transmission systems |
| |
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