Zenode.ai Logo
Beta
⌘K
Log InSign Up
ST3485EIYDT - 8-SOIC

ST3485EIYDT

Active
STMicroelectronics

TRANSCEIVER, RS422/RS485, 15 MBPS, 1 RECEIVER/TRANSMITTER, 3 TO 3.6V SUPPLY, -40 TO 125 °C, SOIC-8

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheetAN1348+3
ST3485EIYDT - 8-SOIC

ST3485EIYDT

Active
STMicroelectronics

TRANSCEIVER, RS422/RS485, 15 MBPS, 1 RECEIVER/TRANSMITTER, 3 TO 3.6V SUPPLY, -40 TO 125 °C, SOIC-8

Deep-Dive with AI

DocumentsDatasheetAN1348+3

Technical Specifications

Parameters and characteristics for this part

SpecificationST3485EIYDT
Data Rate15 Mbps
DuplexHalf
GradeAutomotive
Mounting TypeSurface Mount
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Package / Case8-SOIC
Package / Case [x]0.154 in
Package / Case [y]3.9 mm
ProtocolRS422, RS485
QualificationAEC-Q100
Receiver Hysteresis70 mV
Supplier Device Package8-SOIC
TypeTransceiver
Voltage - Supply [Max]3.6 V
Voltage - Supply [Min]3 V

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 2.51
10$ 2.26
25$ 2.13
100$ 1.85
250$ 1.75
500$ 1.67
Digi-Reel® 1$ 2.51
10$ 2.26
25$ 2.13
100$ 1.85
250$ 1.75
500$ 1.67
Tape & Reel (TR) 2500$ 1.67
NewarkEach (Supplied on Cut Tape) 1$ 2.55
10$ 1.90
25$ 1.83
50$ 1.77
100$ 1.70
250$ 1.46
500$ 1.24

Description

General part information

ST3485EIY Series

The ST3485EB/EC/EI/EIY device is ±15 kV ESD protected, 3.3 V low power transceiver for RS-485 and RS-422 communications. The device contains one driver and one receiver in half duplex configuration.

The ST3485E device transmits and receives at a guaranteed data rate of at least 12 Mbps.

All transmitter outputs and receiver inputs are protected to ±15 kV IEC 61000-4-2 air discharge.