Datasheets
ST485BD by: STMicroelectronics

low power RS-485/RS-422 transceiver, [-40oC, 85oC] temperature range

Part Details for ST485BD by STMicroelectronics

Overview of ST485BD by STMicroelectronics

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Applications Space Technology Industrial Automation Aerospace and Defense Telecommunications Renewable Energy Communication and Networking Automotive Robotics and Drones

Price & Stock for ST485BD

Part # Distributor Description Stock Price Buy
Win Source Electronics Low power RS-485/RS-422 transceiver | IC TXRX RS485/422 LP 8-SO 96000
  • 95 $0.5510
  • 225 $0.4530
  • 345 $0.4380
  • 475 $0.4240
  • 610 $0.4100
  • 820 $0.3680
$0.3680 / $0.5510 Buy Now

Part Details for ST485BD

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ST485BD Part Data Attributes

ST485BD STMicroelectronics
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ST485BD STMicroelectronics low power RS-485/RS-422 transceiver, [-40oC, 85oC] temperature range
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOIC
Package Description SOP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer STMicroelectronics
Differential Output YES
Driver Number of Bits 1
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type LINE TRANSCEIVER
Interface Standard EIA-422; EIA-485
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Out Swing-Min 1.5 V
Output Low Current-Max 0.004 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Receive Delay-Max 210 ns
Receiver Number of Bits 1
Seated Height-Max 1.75 mm
Supply Current-Max 0.9 mA
Supply Voltage-Max 5.25 V
Supply Voltage-Min 4.75 V
Supply Voltage-Nom 5 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Transmit Delay-Max 60 ns
Width 3.9 mm

Alternate Parts for ST485BD

This table gives cross-reference parts and alternative options found for ST485BD. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ST485BD, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LTC485IS8#PBF Low Power RS485 Interface Transceiver Analog Devices Inc ST485BD vs LTC485IS8#PBF
ADM485ARZ 5 V, Low Power, 5 Mbps, Half Duplex EIA RS-485 Transceiver Analog Devices Inc ST485BD vs ADM485ARZ
MAX1483CSA Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, 0.150 INCH, MS-012AA, SOP-8 Maxim Integrated Products ST485BD vs MAX1483CSA
LMS1485IMX Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8 National Semiconductor Corporation ST485BD vs LMS1485IMX
MAX1487ECSA+ ±15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C Analog Devices Inc ST485BD vs MAX1487ECSA+
MAX481ESA+ Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C Analog Devices Inc ST485BD vs MAX481ESA+
SN65176BDR Differential Bus Transceiver 8-SOIC -40 to 105 Texas Instruments ST485BD vs SN65176BDR
ISL8485EIBZ ESD Protected to ±15kV, 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers, SOICN, /Tube Renesas Electronics Corporation ST485BD vs ISL8485EIBZ
ADM1485ARZ 5 V, High Speed (30 Mbps), Low Power, Half Duplex EIA RS-485 Transceiver Analog Devices Inc ST485BD vs ADM1485ARZ
MAX485CSA+T Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C Analog Devices Inc ST485BD vs MAX485CSA+T
Part Number Description Manufacturer Compare
THVD1510DR 5V RS-485 Transceivers With ±18kV IEC ESD Protection 8-SOIC -40 to 125 Texas Instruments ST485BD vs THVD1510DR
ADM485ARZ 5 V, Low Power, 5 Mbps, Half Duplex EIA RS-485 Transceiver Analog Devices Inc ST485BD vs ADM485ARZ
TL3695D Differential Bus Transceiver 8-SOIC 0 to 70 Texas Instruments ST485BD vs TL3695D
THVD1450DGK 3.3-V to 5-V RS-485 transceiver with ±18-kV IEC ESD protection 8-VSSOP -40 to 125 Texas Instruments ST485BD vs THVD1450DGK
ISL8485EABZ ESD Protected to ±15kV, 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers, SOICN, /Tube Renesas Electronics Corporation ST485BD vs ISL8485EABZ
ADM1485ARZ 5 V, High Speed (30 Mbps), Low Power, Half Duplex EIA RS-485 Transceiver Analog Devices Inc ST485BD vs ADM1485ARZ
SN75HVD3082EDRG4 Low-Power Half-duplex RS-485 Transceiver 8-SOIC 0 to 70 Texas Instruments ST485BD vs SN75HVD3082EDRG4
MAX3082CSA+T Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C Analog Devices Inc ST485BD vs MAX3082CSA+T
THVD1510D 5V RS-485 Transceivers With ±18kV IEC ESD Protection 8-SOIC -40 to 125 Texas Instruments ST485BD vs THVD1510D
MAX3082CSA Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, SOP-8 Maxim Integrated Products ST485BD vs MAX3082CSA

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