LT1785IS#PBF - Brand New Linear Technology Receivers & Transceivers
-
DESCRIPTION
The LT®1785/LT1791 are half-duplex and full-duplex differ ential bus transceivers for RS485 and RS422 applications which feature on-chip protection from overvoltage faults on the data transmission lines. Receiver input and driver output pins can withstand voltage faults up to ±60V with respect to ground with no damage to the device. Faults may occur while the transceiver is active, shut down or powered off.
Data rates to 250kbaud on networks of up to 128 nodes are supported. Controlled slew rates on the driver out putscontrol EMI emissions and improve data transmis sion integrity on improperly terminated lines. Drivers are specifi ed to operate with inexpensive cables as low as 72Ω characteristic impedance.
The LT1785A/LT1791A devices have “fail-safe” receiver inputs to guarantee a receiver output high for shorted, open or inactive data lines. On-chip ESD protection eliminates need for external protection devices.FEATURES
■ Protected from Overvoltage Line Faults to ±60V
■ Pin Compatible with LTC485 and LTC491
■ High Input Impedance Supports Up to 128 Nodes
■ No Damage or Latchup to ESD
IEC-1000-4-2 Level 4: ±15kV Air Discharge
IEC-1000-4-2 Level 2: ±4kV Contact Discharge
■ Controlled Slew Rates for EMI Emissions Control
■ Guaranteed High Receiver Output State for Floating, Shorted or Inactive Inputs
■ Outputs Assume a High Impedance When Off or Powered Down
■ Drives Low Cost, Low Impedance Cables
■ Short-Circuit Protection on All Outputs
■ Thermal Shutdown Protection
■ Guaranteed Operation to 125°CAPPLICATIONS
■ Industrial Control Data Networks
■ CAN Bus Applications
■ HVAC Controls -
Similar parts: 7573 , Click to view
-
Datasheet
-
Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
-
Popular parts of the same kind
- Datasheet: Download LT1785IS#PBF
- Chipdatas Part: CD94-LT1785IS#PBF
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/12 10:14 +0800
-
- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
-
ADM4851AR - Brand New Analog Devices Receivers & TransceiversSOP-8 -
ADM485EARZ-REEL - Brand New Analog Devices Receivers & TransceiversSOP-8 -
TJA1050T/CM,118 - Brand New NXP Semiconductors Receivers & TransceiversSOP -
DP83848EVV/NOPB - Brand New Texas Instruments Receivers & Transceivers48-LQFP -
AM26LS31CDR - Brand New Texas Instruments Receivers & Transceivers16-SOIC 0.154", 3.90mm Width -
SN75LVDS83BDGGR - Brand New Texas Instruments Receivers & TransceiversTSSOP-56 -
SN65LVDT2DBVR - Brand New Texas Instruments Receivers & TransceiversSOT -
SP3238EEA-L/TR - Brand New SIPEX Receivers & TransceiversSOP -
AD807A-155BRRL7 - Brand New Analog Devices Receivers & Transceivers16-SOIC 0.154", 3.90mm Width -
DP83848CVVX/NOPB - Brand New Texas Instruments Receivers & TransceiversLQFP-48
-
The fee is charged according to the rule of PayPal.
-
The fee is charged according to the rule of PayPal.
-
Western Union charge US$0.00 banking fee.
-
We recommend to use bank transfer for large orders to save on handling fees.
-
DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
