MaxLinear SP491EN-L
$ 1.63
Obsolete
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Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1998-01-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
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Descriptions
Descriptions of MaxLinear SP491EN-L provided by its distributors.
SP491 Series 5 Mbps 5 V Low Power BICMOS Full Duplex RS-485 Transceiver-NSOIC-14
RoHS Compliant DIFFERENTIAL SCHMITT TRIGGER GULL WING BICMOS (Type) 85C 1W 5Mbps 60ns
EXAR SP491EN-L, LINE TRANSCEIVER, RS-422, RS-485, 5 V, 14-PIN SOIC
RS-485 Interface IC RS485 5000 kbps temp -40C to 85C
IC, SM TRANSCEIVER, RS-485IC, SM TRANSCEIVER, RS-485; Base number:491
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO14
IC TXRX RS485 FULL DUPLX 14SOIC
IC TRANSCEIVER FULL 1/1 14SOIC
IC, TRANSCEIVER, RS-485, SMD, 491
IC, TRANSCEIVER, RS-485, SMD, 491; Device Type:Driver / Receiver; IC Interface Type:RS485; No. of Drivers:1Drivers; No. of Receivers:1Receivers; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Driver Case Style:SOIC; No. of Pins:14Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 2 - 1 year; IC Generic Number:SP491; Base Number:491; Data Rate:5Mbps; Operating Temperature Range:-40°C to +85°C; Output Current Max:1µA; Supply Current:600µA; Supply Voltage Range:4.75V to 5.25V; Termination Type:Surface Mount Device; Transceiver Type:Differential
Manufacturer Aliases
MaxLinear has several brands around the world that distributors may use as alternate names. MaxLinear may also be known as the following names:
- MaxLinear Inc
- MAX
- MAXLINE
- MaxLinear Corporate
- Exar (MaxLinear)
- MAXLINEAR Datasheet
- Maxlinear(EXAR)
- MAXLINEAR BROADCOM
- MAXLINEA
- Exar
Technical Specifications
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins14
Number of Terminals14
Weight240.999296 mg
Technical
Data Rate5 Mbps
InterfaceRS-485
Logic FunctionTransceiver
Low Level Output Current4 mA
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Voltage5.25 V
Min Operating Temperature-40 °C
Min Supply Voltage4.75 V
Number of Circuits1
Number of Drivers1
Number of Receivers1
Number of Transceivers1
Number of Transmitters1
Operating Supply Current900 µA
Operating Supply Voltage5 V
Propagation Delay60 ns
Temperature GradeIndustrial
Dimensions
Height1.65 mm
Height - Seated (Max)1.75 mm
Length8.65 mm
Terminal Pitch1.27 mm
Width3.9 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant