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STMicroelectronics | ST3485EBDR

Manufacturer Part #

ST3485EBDR

ST3485E Series 3.3 V ±15 kV ESD Protected RS-485/RS-422 Transceiver - SOIC-8

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 2528
Product Specification Section
STMicroelectronics ST3485EBDR - Technical Attributes
Attributes Table
Data Rate: 12Mbps
ESD Voltage-Max: ±15kV
Operating Temp Range: -40°C to +85°C
Supply Voltage: 3V to 3.6V
Duplex: Half-Duplex
Function: Transceiver
No. of Drivers: 1
No. of Receivers: 1
Supply Current: 1.2mA
No of Terminals: 8
Moisture Sensitivity Level: 1
Package Style:  SOIC-8
Mounting Method: Surface Mount
Features & Applications

The ST3485EBDR is a part of ST3485 series Transceiver. It has an operating temperature ranging from -40 °C to +85 °C and it comes in SOIC-8 Packaging.

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

Features:

  • ESD protection
    • ±15kV human body model
    • ±8kV IEC 1000-4-2 contact discharge
  • Operate from a single 3.3V supply -no charge pump required
  • Interoperable with 5V logic
  • 1µA low current shutdown mode max
  • Guaranteed 12Mbps data rate
  • -7 to 12 V common mode input voltage range
  • Half duplex versions available
  • Industry standard 75176 pinout
  • Current limiting and thermal shutdown for driver overload protection
  • Guaranteed high receiver output state for floating inputs with no signal present
  • Allow up to 64 transceivers on the bus
Pricing Section
Global Stock:
2,500
USA:
2,500
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
20 Weeks
Minimum Order:
1
Multiple Of:
1
Total
$1.30
USD
Quantity
Unit Price
1
$1.30
15
$1.18
75
$1.10
250
$1.05
1,250+
$0.975
Product Variant Information section