Datasheets
LTC2871CFE#PBF by:

LTC2871 - RS232/RS485 Multiprotocol Transceivers with Integrated Termination; Package: TSSOP; Pins: 38; Temperature Range: 0°C to 70°C

Part Details for LTC2871CFE#PBF by Linear Technology

Results Overview of LTC2871CFE#PBF by Linear Technology

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LTC2871CFE#PBF Information

LTC2871CFE#PBF by Linear Technology is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Price & Stock for LTC2871CFE#PBF

Part # Distributor Description Stock Price Buy
Vyrian Interface ICs 65
RFQ

Part Details for LTC2871CFE#PBF

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LTC2871CFE#PBF Part Data Attributes

LTC2871CFE#PBF Linear Technology
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LTC2871CFE#PBF Linear Technology LTC2871 - RS232/RS485 Multiprotocol Transceivers with Integrated Termination; Package: TSSOP; Pins: 38; Temperature Range: 0°C to 70°C
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code TSSOP
Package Description TSSOP-38
Pin Count 38
Manufacturer Package Code FE
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Differential Output YES
Driver Number of Bits 3
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type LINE TRANSCEIVER
Interface Standard EIA-232; EIA-422; EIA-485
JESD-30 Code R-PDSO-G38
JESD-609 Code e3
Length 9.7 mm
Moisture Sensitivity Level 1
Number of Functions 3
Number of Terminals 38
Operating Temperature-Max 70 °C
Operating Temperature-Min
Out Swing-Min 1.5 V
Output Low Current-Max 0.003 A
Package Body Material PLASTIC/EPOXY
Package Code HTSSOP
Package Equivalence Code TSSOP38,.25,20
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Receive Delay-Max 200 ns
Receiver Number of Bits 3
Seated Height-Max 1.2 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 1.7 V
Supply Voltage-Nom 3.3 V
Supply Voltage1-Max 5.5 V
Supply Voltage1-Min 3 V
Supply Voltage1-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transmit Delay-Max 70 ns
Width 4.4 mm

Alternate Parts for LTC2871CFE#PBF

This table gives cross-reference parts and alternative options found for LTC2871CFE#PBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LTC2871CFE#PBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LTC2871IFE#PBF Analog Devices Inc $11.3744 RS232/RS485 Multiprotocol Transceivers with Integrated Termination LTC2871CFE#PBF vs LTC2871IFE#PBF
LTC2871CFE#TRPBF Analog Devices Inc Check for Price RS232/RS485 Multiprotocol Transceivers with Integrated Termination LTC2871CFE#PBF vs LTC2871CFE#TRPBF
LTC2871IFE#TRPBF Analog Devices Inc Check for Price RS232/RS485 Multiprotocol Transceivers with Integrated Termination LTC2871CFE#PBF vs LTC2871IFE#TRPBF
LTC2871IFE#TRPBF Linear Technology Check for Price LTC2871 - RS232/RS485 Multiprotocol Transceivers with Integrated Termination; Package: TSSOP; Pins: 38; Temperature Range: -40°C to 85°C LTC2871CFE#PBF vs LTC2871IFE#TRPBF
LTC2871IFE#PBF Linear Technology Check for Price LTC2871 - RS232/RS485 Multiprotocol Transceivers with Integrated Termination; Package: TSSOP; Pins: 38; Temperature Range: -40°C to 85°C LTC2871CFE#PBF vs LTC2871IFE#PBF

LTC2871CFE#PBF Frequently Asked Questions (FAQ)

  • The recommended PCB layout for the LTC2871CFE can be found in the Linear Technology application note AN118, which provides guidelines for layout and thermal considerations to ensure optimal performance and reliability.

  • The selection of the correct transformer for the LTC2871CFE depends on the specific application requirements, such as output voltage, current, and power level. Linear Technology provides a transformer selection guide in the datasheet, and also recommends consulting with a transformer manufacturer or using online tools to select the optimal transformer.

  • The maximum operating temperature range for the LTC2871CFE is -40°C to 125°C, but the device can be operated up to 150°C with derating. It's essential to ensure that the device is operated within the recommended temperature range to maintain reliability and performance.

  • The LTC2871CFE has a built-in overcurrent protection feature that can be enabled by connecting a resistor between the OCP pin and the GND pin. The value of the resistor determines the overcurrent threshold, and the device will shut down if the current exceeds this threshold.

  • The recommended input capacitor value for the LTC2871CFE depends on the input voltage and current requirements. A general guideline is to use a capacitor with a value of at least 10uF to 22uF, with a voltage rating that exceeds the maximum input voltage. The capacitor should also have a low ESR to minimize voltage ripple and ensure stable operation.

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