Datasheets
ST485BDR by:

Low power RS-485/RS-422 transceiver

Part Details for ST485BDR by STMicroelectronics

Overview of ST485BDR 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 ST485BDR

Part # Distributor Description Stock Price Buy
DISTI # 04X6854
Newark Ic, Rs485/ Rs422 Trx, Lo-Pwr, 8-So, Device Type:Rs422/Rs485 Transceiver, Ic Interface Type:Rs422, Rs485, No. Of Drivers:1Drivers, No. Of Receivers:1Receivers, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V, Driver Case Rohs Compliant: Yes |Stmicroelectronics ST485BDR Min Qty: 2500 Package Multiple: 1 Date Code: 1 Container: Reel 5000
  • 2,500 $0.8260
  • 5,000 $0.8120
$0.8120 / $0.8260 Buy Now
DISTI # 33R1338
Newark Ic, Transceiver, Rs485/422, 5V, Device Type:Rs422/Rs485 Transceiver, Ic Interface Type:Rs422, Rs485, No. Of Drivers:1Drivers, No. Of Receivers:1Receivers, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V, Driver Case Style:Soic, Rohs Compliant: Yes |Stmicroelectronics ST485BDR Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 17797
  • 1 $0.4590
  • 10 $0.4590
  • 25 $0.4590
  • 50 $0.4590
  • 100 $0.4590
  • 250 $0.4590
$0.4590 Buy Now
DISTI # 57P2831
Newark Ic, Rs422/Rs485 Txrx, 2.5Mbps, 5V, Soic8, Device Type:Rs422/Rs485 Transceiver, Ic Interface Type:Rs422, Rs485, No. Of Drivers:1Drivers, No. Of Receivers:1Receivers, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V Rohs Compliant: Yes |Stmicroelectronics ST485BDR Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 2,500 $0.9310
$0.9310 Buy Now
DISTI # 38AH9338
Newark Conditioning & Interfaces Rohs Compliant: Yes |Stmicroelectronics ST485BDR Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 2,500 $0.8260
  • 5,000 $0.8120
$0.8120 / $0.8260 Buy Now
DISTI # 497-3733-1-ND
DigiKey IC TRANSCEIVER HALF 1/1 8SOIC Min Qty: 1 Lead time: 14 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 36816
In Stock
  • 1 $1.5900
  • 10 $1.4250
  • 25 $1.3444
  • 100 $1.1456
  • 250 $1.0756
  • 500 $0.9412
  • 1,000 $0.7799
  • 2,500 $0.7261
  • 5,000 $0.6992
  • 12,500 $0.6723
$0.6723 / $1.5900 Buy Now
DISTI # ST485BDR
Avnet Americas Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R - Tape and Reel (Alt: ST485BDR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 14 Weeks, 0 Days Container: Reel 22500
  • 2,500 $0.3549
  • 5,000 $0.3476
  • 10,000 $0.3402
$0.3402 / $0.3549 Buy Now
DISTI # ST485BDR
Avnet Americas Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R - Tape and Reel (Alt: ST485BDR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 14 Weeks, 0 Days Container: Reel 0
  • 1 $0.3622
  • 10 $0.3549
  • 30 $0.3476
  • 50 $0.3402
  • 100 $0.3329
  • 250 $0.3256
  • 500 $0.3183
$0.3183 / $0.3622 Buy Now
DISTI # 33R1338
Avnet Americas Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R - Product that comes on tape, but is not reeled (Alt: 33R1338) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 19 Weeks, 1 Days Container: Ammo Pack 17797 Partner Stock
  • 1 $1.8000
  • 10 $1.6300
  • 25 $1.5300
  • 50 $1.3700
  • 100 $1.1300
$1.1300 / $1.8000 Buy Now
DISTI # 511-ST485BDR
Mouser Electronics RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans RoHS: Compliant 31767
  • 1 $1.5900
  • 10 $1.4300
  • 25 $1.3500
  • 100 $1.1500
  • 250 $1.0700
  • 500 $0.9420
  • 1,000 $0.7800
  • 2,500 $0.7260
  • 5,000 $0.6990
$0.6990 / $1.5900 Buy Now
DISTI # E02:0323_00213408
Arrow Electronics Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 14 Weeks Date Code: 2347 Europe - 92500
  • 2,500 $0.5719
  • 5,000 $0.5475
$0.5475 / $0.5719 Buy Now
DISTI # V36:1790_06549377
Arrow Electronics Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 14 Weeks Date Code: 2335 Americas - 40000
  • 2,500 $0.6982
  • 5,000 $0.6610
$0.6610 / $0.6982 Buy Now
DISTI # E21:3489_00213408
Arrow Electronics Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Date Code: 2338 Europe - 1204
  • 1 $0.9400
  • 10 $0.8776
  • 25 $0.8409
  • 100 $0.7578
  • 250 $0.7196
  • 500 $0.6562
  • 1,000 $0.5737
  • 2,500 $0.5328
  • 5,000 $0.5170
$0.5170 / $0.9400 Buy Now
STMicroelectronics Low power RS-485/RS-422 transceiver RoHS: Compliant Min Qty: 1 31988
  • 1 $1.5600
  • 10 $1.4000
  • 25 $1.3200
  • 100 $1.1300
  • 250 $1.0500
  • 500 $0.9200
$0.9200 / $1.5600 Buy Now
Future Electronics ST485B 5 V 2.5 Mbps Low Power RS-485/RS-422 Transceiver - SOIC-8 (- 40 to 85 °C) RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 14 Weeks Container: Reel 502500
Reel
  • 2,500 $0.7050
  • 5,000 $0.6900
  • 7,500 $0.6850
  • 10,000 $0.6800
  • 12,500 $0.6600
$0.6600 / $0.7050 Buy Now
Future Electronics ST485B 5 V 2.5 Mbps Low Power RS-485/RS-422 Transceiver - SOIC-8 (- 40 to 85 °C) RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 14 Weeks Container: Reel 20000
Reel
  • 2,500 $0.6850
  • 5,000 $0.6600
$0.6600 / $0.6850 Buy Now
Future Electronics ST485B 5 V 2.5 Mbps Low Power RS-485/RS-422 Transceiver - SOIC-8 (- 40 to 85 °C) RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Container: Cut Tape/Mini-Reel 1500
Cut Tape/Mini-Reel
  • 1 $1.4400
  • 15 $1.3100
  • 75 $1.2300
  • 250 $1.1700
  • 1,250 $1.0900
$1.0900 / $1.4400 Buy Now
Future Electronics ST485B 5 V 2.5 Mbps Low Power RS-485/RS-422 Transceiver - SOIC-8 (- 40 to 85 °C) RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 14 Weeks Container: Reel 0
Reel
  • 2,500 $0.6850
  • 5,000 $0.6600
$0.6600 / $0.6850 Buy Now
Future Electronics ST485B 5 V 2.5 Mbps Low Power RS-485/RS-422 Transceiver - SOIC-8 (- 40 to 85 °C) RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 14 Weeks Container: Reel 0
Reel
  • 2,500 $0.6850
  • 5,000 $0.6600
$0.6600 / $0.6850 Buy Now
DISTI # 74061817
Verical Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Date Code: 2347 Americas - 92500
  • 2,500 $0.5724
  • 5,000 $0.5479
$0.5479 / $0.5724 Buy Now
DISTI # 78968210
Verical Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Date Code: 2335 Americas - 40000
  • 2,500 $0.6982
  • 5,000 $0.6610
$0.6610 / $0.6982 Buy Now
DISTI # 69226358
Verical Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R RoHS: Compliant Min Qty: 42 Package Multiple: 1 Americas - 10495
  • 42 $0.7475
  • 50 $0.7337
  • 100 $0.7162
$0.7162 / $0.7475 Buy Now
Bristol Electronics   610
RFQ
DISTI # ST485BDR
TME IC: interface, transceiver, half duplex,RS422,RS485, 2.5Mbps, SO8 Min Qty: 1 14572
  • 1 $1.1920
  • 5 $1.0300
  • 25 $0.8670
  • 100 $0.7050
  • 500 $0.5420
  • 2,500 $0.4340
$0.4340 / $1.1920 Buy Now
Ameya Holding Limited ST485B 5 V 2.5 Mbps Low Power RS-485/RS-422 Transceiver - SOIC-8 (- 40 to 85 °C) 441356
RFQ
ComSIT USA LOW POWER RS-485/RS-422 TRANSCEIVER Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO8 RoHS: Compliant Europe - 805
RFQ
DISTI # ST485BDR
Avnet Silica Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R (Alt: ST485BDR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 15 Weeks, 0 Days Silica - 20000
Buy Now
Chip1Cloud IC TXRX 5V RS485/422 LP 8-SOIC 60000
RFQ
DISTI # C1S730200214568
Chip1Stop Interface Modules RoHS: Compliant pbFree: Yes Container: Cut Tape 10495
  • 1 $0.6490
  • 10 $0.5980
  • 50 $0.5870
  • 100 $0.5730
$0.5730 / $0.6490 Buy Now
CHIPMALL.COM LIMITED Package/EnclosureSO-8 6608
  • 20 $0.5361
  • 100 $0.4128
  • 1,250 $0.3580
  • 2,500 $0.3386
$0.3386 / $0.5361 Buy Now
DISTI # ST485BDR
EBV Elektronik Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R (Alt: ST485BDR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 15 Weeks, 0 Days EBV - 22500
Buy Now
LCSC transceiver 2.5Mbps 1/1 SOIC-8 RS-485/RS-422 ICs ROHS 4123
  • 1 $0.5679
  • 10 $0.4627
  • 30 $0.4101
  • 100 $0.3575
  • 500 $0.3265
  • 1,000 $0.3095
$0.3095 / $0.5679 Buy Now
Win Source Electronics IC TXRX 5V RS485/422 LP 8-SOIC 96100
  • 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 ST485BDR

ST485BDR CAD Models

ST485BDR Part Data Attributes

ST485BDR STMicroelectronics
Buy Now Datasheet
Compare Parts:
ST485BDR STMicroelectronics Low power RS-485/RS-422 transceiver
Rohs Code Yes
Part Life Cycle Code Active
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
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
Peak Reflow Temperature (Cel) 260
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 Tin (Sn) - immersion
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transmit Delay-Max 60 ns
Width 3.9 mm

Alternate Parts for ST485BDR

This table gives cross-reference parts and alternative options found for ST485BDR. 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 ST485BDR, 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
SN75176BDRE4 Differential bus transceiver 8-SOIC 0 to 70 Texas Instruments ST485BDR vs SN75176BDRE4
SP1486EEN-L/TR Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO8, ROHS COMPLIANT, MS-012AA, NSOIC-8 MaxLinear Inc ST485BDR vs SP1486EEN-L/TR
LTC485CS8#PBF Low Power RS485 Interface Transceiver Analog Devices Inc ST485BDR vs LTC485CS8#PBF
MAX485EESA Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, 0.150 INCH, MS-012A, SOIC-8 Maxim Integrated Products ST485BDR vs MAX485EESA
MAX485ESA+ Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C Analog Devices Inc ST485BDR vs MAX485ESA+
LTC1487CS8#TRPBF Ultra-Low Power RS485 with Low EMI, Shutdown and High Input Impedance Analog Devices Inc ST485BDR vs LTC1487CS8#TRPBF
MAX3085CSA Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, SOP-8 Maxim Integrated Products ST485BDR vs MAX3085CSA
ISL8485EABZ-T ESD Protected to ±15kV, 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers, SOICN, /Reel Renesas Electronics Corporation ST485BDR vs ISL8485EABZ-T
LTC485CS8#TRPBF Low Power RS485 Interface Transceiver Analog Devices Inc ST485BDR vs LTC485CS8#TRPBF
ISL8485EABZ ESD Protected to ±15kV, 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers, SOICN, /Tube Renesas Electronics Corporation ST485BDR vs ISL8485EABZ
Part Number Description Manufacturer Compare
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 ST485BDR vs MAX3082CSA+T
SP485EN-L/TR Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, SOIC-8 MaxLinear Inc ST485BDR vs SP485EN-L/TR
SN75176APE4 Differential Bus Transceiver 8-PDIP 0 to 70 Texas Instruments ST485BDR vs SN75176APE4
MAX3085ECSA+T ±15kV ESD-Protected, 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 ST485BDR vs MAX3085ECSA+T
ISL8485ECB LINE TRANSCEIVER, PDSO8, PLASTIC, MS-012AA, SOIC-8 Intersil Corporation ST485BDR vs ISL8485ECB
SN75176BDRG4 Differential bus transceiver 8-SOIC 0 to 70 Texas Instruments ST485BDR vs SN75176BDRG4
LTC1485IS8#TR Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8 Analog Devices Inc ST485BDR vs LTC1485IS8#TR
ADM485ARZ 5 V, Low Power, 5 Mbps, Half Duplex EIA RS-485 Transceiver Analog Devices Inc ST485BDR vs ADM485ARZ
THVD1510DGK 5V RS-485 Transceivers With ±18kV IEC ESD Protection 8-VSSOP -40 to 125 Texas Instruments ST485BDR vs THVD1510DGK
DS75176BMX Multipoint RS-485/RS-422 Transceivers 8-SOIC 0 to 70 Texas Instruments ST485BDR vs DS75176BMX

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