Part Details for LTC2871CFE#PBF by Analog Devices Inc
Results Overview of LTC2871CFE#PBF by Analog Devices Inc
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LTC2871CFE#PBF Information
LTC2871CFE#PBF by Analog Devices Inc 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 | |
|---|---|---|---|---|---|---|
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DISTI #
26AM9806
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Newark | Txrx, Rs232/485, 20Mbps, Tssop-38, Ic Type:Rs232/Rs485 Transceiver, No. Of Receivers:3Receivers, No. Of Transmitters:3, Communication Mode:Half Duplex, Full Duplex, Data Rate Max:20Mbps, Supply Voltage Min:3V, No. Of Pins:38Pins Rohs Compliant: Yes |Analog Devices LTC2871CFE#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 50 |
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$10.2600 / $15.2400 | Buy Now |
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DISTI #
LTC2871CFE#PBF-ND
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DigiKey | IC TRANSCEIVER FULL 3/5 38TSSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
178 In Stock |
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$9.1625 / $16.8500 | Buy Now |
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DISTI #
584-LTC2871CFE#PBF
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Mouser Electronics | RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T RoHS: Compliant | 20 |
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$9.5100 / $15.8700 | Buy Now |
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DISTI #
V36:1790_06459243
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Arrow Electronics | Single Transmitter/Receiver RS-232/RS-422/RS-485 38-Pin TSSOP EP Tube RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 10 Weeks Date Code: 2308 | Americas - 25 |
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$8.5520 | Buy Now |
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Analog Devices Inc | RS232/RS485 Multiprotocol Tran Package Multiple: 50 | 36 |
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$7.3300 / $16.8500 | Buy Now |
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DISTI #
73478692
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Verical | Single Transmitter/Receiver RS-232/RS-422/RS-485 38-Pin TSSOP EP Tube RoHS: Compliant Min Qty: 25 Package Multiple: 25 Date Code: 2308 | Americas - 25 |
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$12.8642 / $13.4172 | Buy Now |
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DISTI #
LTC2871CFE#PBF
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Richardson RFPD | INTERFACE - TRANSCEIVER RoHS: Compliant Min Qty: 50 | 0 |
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$9.4700 / $11.0000 | Buy Now |
Part Details for LTC2871CFE#PBF
LTC2871CFE#PBF CAD Models
LTC2871CFE#PBF Part Data Attributes
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LTC2871CFE#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC2871CFE#PBF
Analog Devices Inc
RS232/RS485 Multiprotocol Transceivers with Integrated Termination
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | TSSOP-38 | |
| Pin Count | 38 | |
| Manufacturer Package Code | 05-08-1772 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| 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 | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HTSSOP | |
| 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 (Sn) | |
| 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#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 |
LTC2871CFE#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC2871CFE involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer board with a dedicated layer for the analog signals, and to minimize the length of the traces between the device and the power supply.
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To ensure reliable communication over the SPI interface, make sure to use a pull-up resistor on the SCK line, and a pull-down resistor on the CS line. Also, ensure that the clock frequency is within the recommended range of 1MHz to 10MHz, and that the CS line is properly de-asserted between transactions.
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The maximum cable length for the RS-485 interface depends on the baud rate and the cable characteristics. As a general rule, the cable length should be limited to 4000 feet (1220 meters) at 9600bps, and 1000 feet (305 meters) at 115200bps. However, it's recommended to consult the RS-485 standard and perform signal integrity analysis to determine the maximum cable length for a specific application.
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The LTC2871CFE has built-in ESD protection, but it's still recommended to take precautions during handling and assembly. Use an ESD wrist strap or mat, and ensure that the device is stored in an anti-static bag or tube. Additionally, consider adding external ESD protection devices, such as TVS diodes, to the PCB design.
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The recommended power-up sequence for the LTC2871CFE is to apply the power supply voltage (VCC) first, followed by the logic supply voltage (VDD). This ensures that the device powers up correctly and avoids any potential latch-up conditions.