Specification	LTC2877CMSE#TRPBF

Data Rate	20 Mbps
Duplex	Half
Mounting Type	Surface Mount
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	10-MSOP, 10-TFSOP, Exposed Pad
Protocol	RS485
Receiver Hysteresis	240 mV
Supplier Device Package	10-MSOP-EP
Type	Transceiver
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

LTC2877 Series

Part	Receiver Hysteresis	Type	Data Rate	Voltage - Supply [Max]	Voltage - Supply [Min]	Duplex	Protocol	Mounting Type	Supplier Device Package	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]
Analog Devices Inc./Maxim Integrated LTC2877HDD#PBF	240 mV	Transceiver	20 Mbps	5.5 V	4.5 V	Half	RS485	Surface Mount	10-DFN (3x3)	10-WFDFN Exposed Pad	125 °C	-40 C
Analog Devices Inc./Maxim Integrated LTC2877CDD#PBF	240 mV	Transceiver	20 Mbps	5.5 V	4.5 V	Half	RS485	Surface Mount	10-DFN (3x3)	10-WFDFN Exposed Pad	70 °C	0 °C
Analog Devices Inc./Maxim Integrated LTC2877IMSE#TRPBF	240 mV	Transceiver	20 Mbps	5.5 V	4.5 V	Half	RS485	Surface Mount	10-MSOP-EP	10-MSOP 10-TFSOP Exposed Pad	85 °C	-40 C
Analog Devices Inc./Maxim Integrated LTC2877CMSE#PBF	240 mV	Transceiver	20 Mbps	5.5 V	4.5 V	Half	RS485	Surface Mount	10-MSOP-EP	10-MSOP 10-TFSOP Exposed Pad	70 °C	0 °C
Analog Devices Inc./Maxim Integrated LTC2877HMSE#PBF	240 mV	Transceiver	20 Mbps	5.5 V	4.5 V	Half	RS485	Surface Mount	10-MSOP-EP	10-MSOP 10-TFSOP Exposed Pad	125 °C	-40 C
Analog Devices Inc./Maxim Integrated LTC2877CDD#TRPBF	240 mV	Transceiver	20 Mbps	5.5 V	4.5 V	Half	RS485	Surface Mount	10-DFN (3x3)	10-WFDFN Exposed Pad	70 °C	0 °C
Analog Devices Inc./Maxim Integrated LTC2877IDD#TRPBF	240 mV	Transceiver	20 Mbps	5.5 V	4.5 V	Half	RS485	Surface Mount	10-DFN (3x3)	10-WFDFN Exposed Pad	85 °C	-40 C
Analog Devices Inc./Maxim Integrated LTC2877IMSE#PBF	240 mV	Transceiver	20 Mbps	5.5 V	4.5 V	Half	RS485	Surface Mount	10-MSOP-EP	10-MSOP 10-TFSOP Exposed Pad	85 °C	-40 C
Analog Devices Inc./Maxim Integrated LTC2877HMSE#TRPBF	240 mV	Transceiver	20 Mbps	5.5 V	4.5 V	Half	RS485	Surface Mount	10-MSOP-EP	10-MSOP 10-TFSOP Exposed Pad	125 °C	-40 C
Analog Devices Inc./Maxim Integrated LTC2877CMSE#TRPBF	240 mV	Transceiver	20 Mbps	5.5 V	4.5 V	Half	RS485	Surface Mount	10-MSOP-EP	10-MSOP 10-TFSOP Exposed Pad	70 °C	0 °C

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	N/A	0	$ 4.10	1m+

Description

General part information

LTC2877 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 fail safe 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

Documents

Technical documentation and resources

R566 Reliability Data

Reliability Data

LTC2877CMSE#TRPBF | Datasheet

Datasheet