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LINEAR TECHNOLOGY  LTC1685CS8#PBF  Line Receiver RS422/RS485, 52Mbps, 4.75V-5.25V supply, SOIC-8

LINEAR TECHNOLOGY LTC1685CS8#PBF
Manufacturer Part No:
LTC1685CS8#PBF
Order Code:
1609800
Technical Datasheet:
See all Technical Docs

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Product Overview

The LTC1685CS8#PBF is a high speed precision delay RS485 Transceiver that can operate at data rates as high as 52Mbps. The device also meets the requirements of RS422. Unique architecture provides very stable propagation delays and low skew over a wide common mode and ambient temperature range. The driver and receiver feature three-state outputs with disabled driver outputs maintaining high impedance over the entire common mode range. A short circuit feature detects shorted outputs and substantially reduces driver output current. A similar feature also protects the receiver output from short circuits. Thermal shutdown circuitry protects from excessive power dissipation. The receiver has a fail-safe feature that guarantees a high output state when the inputs are shorted or are left floating. The LTC1685 RS485 transceiver guarantees receiver failsafe operation over the entire common mode range (-7 to 12V). Input resistance will remain >=22k when the device is unpowered or disabled.
  • Guaranteed failsafe receiver operation over the entire common mode range
  • Short-circuit protected
  • Thermal shutdown protected
  • Driver maintains high impedance in three-state or with power OFF
  • Pin-compatible with LTC485
  • 45dB CMRR at 26MHz

Product Information

Device Type:
Line Driver / Receiver
IC Interface Type:
RS422, RS485
No. of Drivers:
1Drivers
Supply Voltage Min:
4.75V
Supply Voltage Max:
5.25V
Driver Case Style:
SOIC
No. of Pins:
8Pins
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Commercial

Legislation and Environmental

Country of Origin:
Malaysia

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.0002

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