Analog Devices Inc. ADM485AR-REEL
- Part Number:
- ADM485AR-REEL
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3173725-ADM485AR-REEL
- Description:
- IC TX/RX SINGLE RS-485 5V 8SOIC
- Datasheet:
- ADM485AR-REEL
Analog Devices Inc. ADM485AR-REEL technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. ADM485AR-REEL.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Number of Pins8
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- JESD-609 Codee0
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- SubcategoryLine Driver or Receivers
- TechnologyBICMOS
- Voltage - Supply4.75V~5.25V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)240
- Number of Functions1
- Supply Voltage5V
- Reach Compliance Codenot_compliant
- Reflow Temperature-Max (s)30
- Base Part NumberADM485
- Pin Count8
- Qualification StatusNot Qualified
- Operating Supply Voltage5V
- Power Supplies5V
- Operating Supply Current2.2mA
- Nominal Supply Current2.2mA
- Logic FunctionReceiver, Transceiver
- Data Rate5Mbps
- Output Characteristics3-STATE
- Differential OutputYES
- Output PolarityCOMPLEMENTARY
- ProtocolRS422, RS485
- Input CharacteristicsDIFFERENTIAL SCHMITT TRIGGER
- Number of Drivers/Receivers1/1
- Driver Number of Bits1
- Receiver Number of Bits1
- DuplexHalf
- Receiver Hysteresis70mV
- Number of Transceivers1
- Receive Delay-Max40 ns
- Simplex/DuplexHalf Duplex
- Output Low Current-Max0.004A
- Length4.9mm
- Width3.9mm
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
ADM485AR-REEL Overview
The product has a Moisture Sensitivity Level (MSL) of 1, which means it has no restrictions on exposure to moisture. It has 8 terminations and utilizes BICMOS technology. The peak reflow temperature is 240 degrees Celsius. The product operates at a supply voltage of 5V and has 1 driver bit. It is a half duplex device with 1 transceiver. The maximum receive delay is 40 ns. It can be used in both simplex and half duplex modes.
ADM485AR-REEL Features
Tape & Reel (TR) package
8 pin count
8 pins
5V power supply
ADM485AR-REEL Applications
There are a lot of Analog Devices Inc. ADM485AR-REEL Drivers/Receivers/Transceivers applications.
Car radio
Optical sub-assembly (OSA)
Wired telephone
Televisions
Broadcast application
Desktop radio
Pocket PC
Wireless projection application for conferences
AV receiver
Wireless projection application for business talks
The product has a Moisture Sensitivity Level (MSL) of 1, which means it has no restrictions on exposure to moisture. It has 8 terminations and utilizes BICMOS technology. The peak reflow temperature is 240 degrees Celsius. The product operates at a supply voltage of 5V and has 1 driver bit. It is a half duplex device with 1 transceiver. The maximum receive delay is 40 ns. It can be used in both simplex and half duplex modes.
ADM485AR-REEL Features
Tape & Reel (TR) package
8 pin count
8 pins
5V power supply
ADM485AR-REEL Applications
There are a lot of Analog Devices Inc. ADM485AR-REEL Drivers/Receivers/Transceivers applications.
Car radio
Optical sub-assembly (OSA)
Wired telephone
Televisions
Broadcast application
Desktop radio
Pocket PC
Wireless projection application for conferences
AV receiver
Wireless projection application for business talks
ADM485AR-REEL More Descriptions
Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N T/R
RS-422/RS-485 Interface IC RS-485 I/F TRANSCEIVER
IC TX/RX SINGLE RS-485 5V 8SOIC
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8
5V LOW POWER RS-485 TRANSCEIVER
The ADM485 is a differential line transceiver suitable for high speed bidirectional data communication on multipoint bus transmission lines. It is designed for balanced data transmission and complies with both EIA Standards RS-485 and RS-422. The part contains a differential line driver and a differential line receiver. Both the driver and the receiver may be enabled independently. When disabled, the outputs are tristated. The ADM485 operates from a single 5 V power supply. Excessive power dissipation caused by bus contention or by output shorting is prevented by a thermal shutdown circuit. This feature forces the driver output into a high impedance state if during fault conditions a significant temperature increase is detected in the internal driver circuitry. Up to 32 transceivers may be connected simultaneously on a bus, but only one driver should be enabled at any time. It is important, therefore, that the remaining disabled drivers do not load the bus. To ensure this, the ADM485 driver features high output impedance when disabled and also when powered down. This minimizes the loading effect when the transceiver is not being utilized. The high impedance driver output is maintained over the entire common-mode voltage range form -7V to 12 V. The receiver contains a fail safe feature which results in a logic high output state if the inputs are unconnected (floating). The ADM485 is fabricated on BiCMOS, an advanced mixed technology process combining low power CMOS with fast switching bipolar technology. All inputs and outputs contain protection against EDS; all diver outputs feature high source and sink current capability. An epitaxial layer is used to guard against latch-up. The ADM485 features extremely fast switching speeds. Minimal driver propagation delays permit transmission at data rates up to 5 Mbits/s while low skew minimizes EMI interference. The part is fully specified over the commercial and industrial temperature range and is available in an 8-pin DIL/SOIC packages.
RS-422/RS-485 Interface IC RS-485 I/F TRANSCEIVER
IC TX/RX SINGLE RS-485 5V 8SOIC
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8
5V LOW POWER RS-485 TRANSCEIVER
The ADM485 is a differential line transceiver suitable for high speed bidirectional data communication on multipoint bus transmission lines. It is designed for balanced data transmission and complies with both EIA Standards RS-485 and RS-422. The part contains a differential line driver and a differential line receiver. Both the driver and the receiver may be enabled independently. When disabled, the outputs are tristated. The ADM485 operates from a single 5 V power supply. Excessive power dissipation caused by bus contention or by output shorting is prevented by a thermal shutdown circuit. This feature forces the driver output into a high impedance state if during fault conditions a significant temperature increase is detected in the internal driver circuitry. Up to 32 transceivers may be connected simultaneously on a bus, but only one driver should be enabled at any time. It is important, therefore, that the remaining disabled drivers do not load the bus. To ensure this, the ADM485 driver features high output impedance when disabled and also when powered down. This minimizes the loading effect when the transceiver is not being utilized. The high impedance driver output is maintained over the entire common-mode voltage range form -7V to 12 V. The receiver contains a fail safe feature which results in a logic high output state if the inputs are unconnected (floating). The ADM485 is fabricated on BiCMOS, an advanced mixed technology process combining low power CMOS with fast switching bipolar technology. All inputs and outputs contain protection against EDS; all diver outputs feature high source and sink current capability. An epitaxial layer is used to guard against latch-up. The ADM485 features extremely fast switching speeds. Minimal driver propagation delays permit transmission at data rates up to 5 Mbits/s while low skew minimizes EMI interference. The part is fully specified over the commercial and industrial temperature range and is available in an 8-pin DIL/SOIC packages.
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