LTC2876CDD#PBF

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Analog Devices

±60V RUGGED PROFIBUS RS485 TRANSCEIVERS

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LTC2876CDD#PBF

Active

Analog Devices

±60V RUGGED PROFIBUS RS485 TRANSCEIVERS

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DocumentsDatasheet R566 Reliability Data

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LTC2876CDD#PBF

Data Rate	20 Mbps
Duplex	Half
Mounting Type	Surface Mount
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	8-WFDFN Exposed Pad
Protocol	RS485
Receiver Hysteresis	240 mV
Supplier Device Package	8-DFN (3x3)
Type	Transceiver
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

LTC2876 Series

±60V Rugged PROFIBUS RS485 Transceivers

Part	Operating Temperature [Max]	Operating Temperature [Min]	Receiver Hysteresis	Supplier Device Package	Data Rate	Protocol	Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Package / Case [custom]	Mounting Type	Duplex
Analog Devices LTC2876HMS8E#PBF	125 °C	-40 °C	240 mV	8-MSOP-EP	20 Mbps	RS485	Transceiver	4.5 V	5.5 V	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	Surface Mount	Half
Analog Devices LTC2876IDD#TRPBF	85 °C	-40 °C	240 mV	8-DFN (3x3)	20 Mbps	RS485	Transceiver	4.5 V	5.5 V	8-WFDFN Exposed Pad		Surface Mount	Half
Analog Devices LTC2876IMS8E#PBF	85 °C	-40 °C	240 mV	8-MSOP-EP	20 Mbps	RS485	Transceiver	4.5 V	5.5 V	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	Surface Mount	Half
Analog Devices LTC2876HDD#TRPBF	125 °C	-40 °C	240 mV	8-DFN (3x3)	20 Mbps	RS485	Transceiver	4.5 V	5.5 V	8-WFDFN Exposed Pad		Surface Mount	Half
Analog Devices LTC2876CMS8E#PBF	70 °C	0 °C	240 mV	8-MSOP-EP	20 Mbps	RS485	Transceiver	4.5 V	5.5 V	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	Surface Mount	Half
Analog Devices LTC2876IDD#PBF	85 °C	-40 °C	240 mV	8-DFN (3x3)	20 Mbps	RS485	Transceiver	4.5 V	5.5 V	8-WFDFN Exposed Pad		Surface Mount	Half
Analog Devices LTC2876CDD#PBF	70 °C	0 °C	240 mV	8-DFN (3x3)	20 Mbps	RS485	Transceiver	4.5 V	5.5 V	8-WFDFN Exposed Pad		Surface Mount	Half
Analog Devices LTC2876HMS8E#TRPBF	125 °C	-40 °C	240 mV	8-MSOP-EP	20 Mbps	RS485	Transceiver	4.5 V	5.5 V	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	Surface Mount	Half

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 8.98
		10	$ 6.20
		25	$ 5.48
		100	$ 4.68
		250	$ 4.29
		500	$ 4.05
		1000	$ 3.85
		2500	$ 3.74

Description

General part information

LTC2876 Series

The LTC2876 and LTC2877 are PROFIBUS RS485 transceivers designed to meet the test specifications for PROFIBUS-DP masters and PROFIBUS-DP slaves, fully compatible with IEC 61158-2, type 3: medium attachment unit (MAU). With operation up to 20Mbps, the LTC2876/LTC2877 supports all PROFIBUS data rates up to 12Mbps.The LTC2876 and LTC2877 are exceptionally robust, tolerating ±60V faults on the bus pins and protected to ±52kV ESD. These devices are suitable for harsh environments or where 24V power might be inadvertently connected. Extended ±25V input common mode range and full failsafe operation improve data communication reliability in noisy systems.The LTC2876 and LTC2877 meet PROFIBUS and RS485 specifications with a supply voltage of 4.5V to 5.5V but can operate down to 3V with reduced supply current.Product Selection GuidePART NUMBERLOGIC SUPPLY PINPACKAGELTC2876NODFN-8, MSOP-8LTC2877YESDFN-10, MSOP-10ApplicationsPROFIBUS-DPIndustrial Communication NetworksRS485 and RS422 Systems3V Low Voltage Differential Signaling