LTC1690CMS8#PBF RS-485 and RS-422 by Analog Devices

Status: Production
Series: LTC1690
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC1690 is a low power receiver/driver pair that is compatible with the requirements of RS485 and RS422. The receiver offers a fail-safe feature that guarantees a high receiver output state when the inputs are left open, shorted together or terminated with no signal present. No external components are required to ensure the high receiver output state. Separate driver output and receiver input pins allow full duplex operation. Excessive power dissipation caused by bus contention or faults is prevented by a thermal shutdown circuit which forces the driver outputs into a high impedance state. The LTC1690 is fully specified over the commercial and industrial temperature ranges. The LTC1690 is available in 8-Pin SO, MSOP and PDIP packages.

Where to Buy

Prices starting from US$3.77

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$3.98
1,300
in stock
Buy Now
Logo for Richardson RFPD
Richardson RFPD
from US$3.77
-
Buy Now

Features

No Damage or Latchup to ±15kV ESD (Human Body Model), IEC1000-4-2 Level 4 (±8kV) Contact and Level 3 (±8kV) Air Discharge
Guaranteed High Receiver Output State for Floating, Shorted or Terminated Inputs with No Signal Present
Drives Low Cost Residential Telephone Wires
ICC = 600µA Max with No Load
Single 5V Supply
–7V to 12V Common Mode Range Permits ±7V Ground Difference Between Devices on the Data Line
Power-Up/Down Glitch-Free Driver Outputs Permit Live Insertion or Removal of Transceiver
Driver Maintains High Impedance with the Power Off
Up to 32 Transceivers on the Bus
Pin Compatible with the SN75179 and LTC490
Available in SO, MSOP and PDIP Packages

Alternative Descriptions

Diff Drvr & Rcv Pair w/ Fail-S | Analog Devices
INTERFACE - TRANSCEIVER | Richardson RFPD


LTC1690CMS8#PBF Semiconductors - ICs by Linear Technology

IC RCVR/DVR PAIR DIFF 8MSOP

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Device Type 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 MSOP
No. of Pins 8Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
IC Generic Number LTC1690
SVHC No SVHC (15-Jan-2018)
RoHS Phthalates Compliant Yes
Operating Temperature Range 0°C to +70°C
Supply Voltage Range 4.75V to 5.25V

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC1690CMS8#PBF?

Additional datasheets, footprints and schematics for LTC1690CMS8#PBF are listed on our Part Details page. You can also find images and similar parts to LTC1690CMS8#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC1690CMS8#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC1690CMS8#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC1690CMS8#PBF fall under?

The LTC1690CMS8#PBF is listed under RS-485 and RS-422.

Can I view similar or alternative parts?

You can view similar parts to LTC1690CMS8#PBF when available in the RS-485 and RS-422 range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LTC1690CMS8#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC1690CMS8#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LTC1690CMS8#PBF have stock available?

Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for LTC1690CMS8#PBF.

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