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Analog Devices-LT1999IS8-50#PBF Special Purpose Amplifiers SP Amp Current Sense Amp Single 5.5V 8-Pin SOIC N Tube
Integrated Circuits (ICs)

LTC490CS8#PBF

Active
Analog Devices

DIFFERENTIAL TRANSCEIVER, RS422/RS485, 1 DRIVER, 1 RECEIVER, 4.75 V TO 5.25 V, NSOIC-8, 0 TO 70 °C

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Search across all available documentation for this part.

DocumentsR113 Reliability DataTechnical Data Sheet EN+2
Analog Devices-LT1999IS8-50#PBF Special Purpose Amplifiers SP Amp Current Sense Amp Single 5.5V 8-Pin SOIC N Tube
Integrated Circuits (ICs)

LTC490CS8#PBF

Active
Analog Devices

DIFFERENTIAL TRANSCEIVER, RS422/RS485, 1 DRIVER, 1 RECEIVER, 4.75 V TO 5.25 V, NSOIC-8, 0 TO 70 °C

Deep-Dive with AI

DocumentsR113 Reliability DataTechnical Data Sheet EN+2

Technical Specifications

Parameters and characteristics for this part

SpecificationLTC490CS8#PBF
DuplexFull
Mounting TypeSurface Mount
Operating Temperature [Max]70 °C
Operating Temperature [Min]0 °C
Package / Case8-SOIC
Package / Case [x]0.154 in
Package / Case [y]3.9 mm
ProtocolRS422, RS485
Receiver Hysteresis70 mV
Supplier Device Package8-SO
TypeTransceiver
Voltage - Supply [Max]5.25 V
Voltage - Supply [Min]4.75 V

LTC490 Series

Differential Driver and Receiver Pair

PartDuplexPackage / CasePackage / Case [y]Package / Case [x]ProtocolTypeReceiver HysteresisOperating Temperature [Max]Operating Temperature [Min]Mounting TypeSupplier Device PackageVoltage - Supply [Min]Voltage - Supply [Max]Package / CasePackage / Case
Analog Devices-LT1999IS8-50#PBF Special Purpose Amplifiers SP Amp Current Sense Amp Single 5.5V 8-Pin SOIC N Tube
Analog Devices
LTC490CS8#PBF
Full
8-SOIC
3.9 mm
0.154 in
RS422
RS485
Transceiver
70 mV
70 °C
0 °C
Surface Mount
8-SO
4.75 V
5.25 V
Analog Devices-LT1013DN8#PBF Operational Amplifiers - Op Amps Op Amp Dual Precision Amplifier ±22V/44V 8-Pin PDIP N Tube
Analog Devices
LTC490CN8#PBF
Full
8-DIP
RS422
RS485
Transceiver
70 mV
70 °C
0 °C
Through Hole
8-PDIP
4.75 V
5.25 V
0.3 in
7.62 mm
8-SOIC
Analog Devices
LTC490CS8#TRPBF
Full
8-SOIC
3.9 mm
0.154 in
RS422
RS485
Transceiver
70 mV
70 °C
0 °C
Surface Mount
8-SO
4.75 V
5.25 V
Analog Devices-LT1999IS8-50#PBF Special Purpose Amplifiers SP Amp Current Sense Amp Single 5.5V 8-Pin SOIC N Tube
Analog Devices
LTC490IS8#PBF
Full
8-SOIC
3.9 mm
0.154 in
RS422
RS485
Transceiver
70 mV
85 °C
-40 °C
Surface Mount
8-SO
4.75 V
5.25 V
8-SOIC
Analog Devices
LTC490IS8#TRPBF
Full
8-SOIC
3.9 mm
0.154 in
RS422
RS485
Transceiver
70 mV
85 °C
-40 °C
Surface Mount
8-SO
4.75 V
5.25 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
ArrowN/A 100$ 5.18
DigikeyTube 1$ 12.17
10$ 8.57
25$ 7.64
100$ 6.60
250$ 6.10
500$ 5.79
1000$ 5.55
NewarkEach 1$ 10.77
10$ 6.96
25$ 6.96
50$ 6.95
100$ 5.88
300$ 5.55
500$ 5.54

Description

General part information

LTC490 Series

The LTC490 is a low power differential bus/line transceiver designed for multipoint data transmission standard RS485 applications with extended common mode range (12V to –7V). It also meets the requirements of RS422.The CMOS design offers significant power savings over its bipolar counterpart without sacrificing ruggedness against overload or ESD damage.Excessive power dissipation caused by bus contention or faults is prevented by a thermal shutdown circuit which forces the driver outputs into a high impedance state. The receiver has a fail safe feature which guarantees a high output state when the inputs are left open.Both AC and DC specifications are guaranteed from 0°C to 70°C and 4.75V to 5.25V supply voltage range.ApplicationsLow Power RS485/RS422 TransceiverLevel Translator