Maxim Integrated MAX491ESD
- Part Number:
- MAX491ESD
- Manufacturer:
- Maxim Integrated
- Ventron No:
- 3169409-MAX491ESD
- Description:
- IC TXRX RS485/RS422 14-SOIC
- Datasheet:
- MAX491ESD
Maxim Integrated MAX491ESD technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated MAX491ESD .
- Factory Lead Time6 Weeks
- Contact PlatingTin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case14-SOIC (0.154, 3.90mm Width)
- Number of Pins14
- Operating Temperature-40°C~85°C
- PackagingTube
- Published2004
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations14
- SubcategoryLine Driver or Receivers
- TechnologyCMOS
- Voltage - Supply4.75V~5.25V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Base Part NumberMAX491
- Pin Count14
- Operating Supply Voltage5V
- Power Supplies5V
- Voltage12V
- InterfaceRS-422, RS-485
- Nominal Supply Current500μA
- Logic FunctionReceiver, Transceiver
- Data Rate2.5Mbps
- 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
- DuplexFull
- Receiver Hysteresis70mV
- Number of Transceivers1
- Simplex/DuplexFull Duplex
- Transmit Delay-Max60 ns
- Output Low Current-Max0.004A
- High Level Input Current-Max0.000002A
- Height1.5mm
- Length8.75mm
- Width4mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
MAX491ESD Overview
This driver chip is excellent for driving common LEDs due to its enhanced 14-SOIC (0.154, 3.90mm Width) package.In this package, the receiver is mounted in the Tube format.Several solutions have used this Transceiver can transceiver in a variety of applications due to its Transceiver IC nature.A Surface Mount-type PCB or development board can be used to place this wide receiver.A differential driver like this uses 4.75V~5.25V of power.There can be up to 1/1 eligible receivers/drivers on the field at the same time with this electronic part.In most applications, this ic receiver is used in environments where -40°C~85°C is the operating temperature.Wide receiver can operate within the range of 5V supply voltages efficiently.For driving and receiving signals from data, this wide receiver has 14 terminations integrated.As a standard package, this transceiver comes with a 14-pin layout that follows the market standard.With the part number MAX491 identifying the product type, temperature, package, etc., you can search with it to see more variants.An enhanced power dissipation control driver IC featuring 14 pins.Package size is drastically reduced by downsizing ICs and mounting them in high-density Surface Mount arrays.It provided a 1-bit resolution capability with this ic receiver.There is usually a 1-bit resolution specified for this receiver when it is used.As mentioned above, the transceiver module is designed to operate from an input voltage supply of 5V.There is a subcategory called Line Driver or Receivers for this rf transceiver module.An 8-pin power supply is provided by this driver IC, which allows it to operate from an 5V-pin power supply.The module isolated transceiver implements a total of 1 transceivers.
MAX491ESD Features
Tube package
14 pin count
14 pins
5V power supply
MAX491ESD Applications
There are a lot of Maxim Integrated MAX491ESD Drivers/Receivers/Transceivers applications.
Laser diode bonding
Interconnection between switches and computers
Wireless showroom
Car radio
Ethernet circuitry
Cell phones
IPTV front end
Telecom applications
Aircraft positioning
Mainframes, workstations or storage devices
This driver chip is excellent for driving common LEDs due to its enhanced 14-SOIC (0.154, 3.90mm Width) package.In this package, the receiver is mounted in the Tube format.Several solutions have used this Transceiver can transceiver in a variety of applications due to its Transceiver IC nature.A Surface Mount-type PCB or development board can be used to place this wide receiver.A differential driver like this uses 4.75V~5.25V of power.There can be up to 1/1 eligible receivers/drivers on the field at the same time with this electronic part.In most applications, this ic receiver is used in environments where -40°C~85°C is the operating temperature.Wide receiver can operate within the range of 5V supply voltages efficiently.For driving and receiving signals from data, this wide receiver has 14 terminations integrated.As a standard package, this transceiver comes with a 14-pin layout that follows the market standard.With the part number MAX491 identifying the product type, temperature, package, etc., you can search with it to see more variants.An enhanced power dissipation control driver IC featuring 14 pins.Package size is drastically reduced by downsizing ICs and mounting them in high-density Surface Mount arrays.It provided a 1-bit resolution capability with this ic receiver.There is usually a 1-bit resolution specified for this receiver when it is used.As mentioned above, the transceiver module is designed to operate from an input voltage supply of 5V.There is a subcategory called Line Driver or Receivers for this rf transceiver module.An 8-pin power supply is provided by this driver IC, which allows it to operate from an 5V-pin power supply.The module isolated transceiver implements a total of 1 transceivers.
MAX491ESD Features
Tube package
14 pin count
14 pins
5V power supply
MAX491ESD Applications
There are a lot of Maxim Integrated MAX491ESD Drivers/Receivers/Transceivers applications.
Laser diode bonding
Interconnection between switches and computers
Wireless showroom
Car radio
Ethernet circuitry
Cell phones
IPTV front end
Telecom applications
Aircraft positioning
Mainframes, workstations or storage devices
MAX491ESD More Descriptions
MAX491 Series 2.5 Mbps 12 V Full Duplex RS 485 Transceiver - SOIC-14
transceiver 2.5Mbps 1/1 SOIC-14 RS-485/RS-422 ICs ROHS
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO14
LINE DRIVER/RECEIVER, -40 TO 85DEG C; IC Type:RS422 / RS485 Transceiver; No. of Receivers:1Receivers; No. of Transmitters:1; Communication Mode:Full Duplex; Data Rate Max:2.5Mbps; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V RoHS Compliant: Yes
transceiver 2.5Mbps 1/1 SOIC-14 RS-485/RS-422 ICs ROHS
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO14
LINE DRIVER/RECEIVER, -40 TO 85DEG C; IC Type:RS422 / RS485 Transceiver; No. of Receivers:1Receivers; No. of Transmitters:1; Communication Mode:Full Duplex; Data Rate Max:2.5Mbps; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V RoHS Compliant: Yes
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