LTC2845CUHF#TRPBF

Active

Analog Devices Inc./Maxim Integrated

QUINT TRANSMITTER/RECEIVER RS-232/RS-449/RS-530 38-PIN QFN EP T/R

LTC2845CUHF#TRPBF

Active

Analog Devices Inc./Maxim Integrated

QUINT TRANSMITTER/RECEIVER RS-232/RS-449/RS-530 38-PIN QFN EP T/R

Description Specifications Series Pricing CAD Documents

Description

General part information

LTC2845 Series

The LTC2845 is a 5-driver/5-receiver multiprotocol transceiver. The LTC2845 and LTC2846 form the core of a complete software-selectable DTE or DCE interface port that supports the RS232, RS449, EIA530, EIA530-A, V.35, V.36 or X.21 protocols.The LTC2845 operates from a 3.3V supply and supplies provided by the LTC2846. This part is available in a 36-lead SSOP and 38-lead (7mm x 5mm) QFN package. The LTC2845 and LTC2847 in QFN packages offer the smallest multiprotocol serial port available.ApplicationsData NetworkingCSU and DSUData Routers

Technical Specifications

Parameters and characteristics for this part

Specification	LTC2845CUHF#TRPBF

Duplex	Full
Mounting Type	Surface Mount
Number of Drivers	5
Number of Receivers	3
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Package / Case	38-WFQFN Exposed Pad
Package Length	5 mm
Package Name	38-QFN
Package Width	7 mm
Protocol	Multiprotocol
Receiver Hysteresis	15 mV
Type	Transceiver
Voltage - Supply	3.3 V

LTC2845 Series

Part	Operating Temperature (Min)	Operating Temperature (Max)	Duplex	Type	Voltage - Supply	Protocol	Package / Case	Package Width	Package Name	Package Length	Receiver Hysteresis	Mounting Type	Number of Drivers	Number of Receivers
Analog Devices Inc./Maxim Integrated LTC2845IUHF#TRPBF	-40 °C	85 °C	Full	Transceiver	3.3 V	Multiprotocol	38-WFQFN Exposed Pad	7 mm	38-QFN	5 mm	15 mV	Surface Mount	5	3
Analog Devices Inc./Maxim Integrated LTC2845IG#TRPBF	-40 °C	85 °C	Full	Transceiver	3.3 V	Multiprotocol		5.3 mm	36-SSOP	0.209 in	15 mV	Surface Mount	5	3
Analog Devices Inc./Maxim Integrated LTC2845CUHF#TRPBF	0 °C	70 °C	Full	Transceiver	3.3 V	Multiprotocol	38-WFQFN Exposed Pad	7 mm	38-QFN	5 mm	15 mV	Surface Mount	5	3
Analog Devices Inc./Maxim Integrated LTC2845CG#TRPBF	0 °C	70 °C	Full	Transceiver	3.3 V	Multiprotocol		5.3 mm	36-SSOP	0.209 in	15 mV	Surface Mount	5	3
Analog Devices Inc./Maxim Integrated LTC2845IUHF#PBF	-40 °C	85 °C	Full	Transceiver	3.3 V	Multiprotocol	38-WFQFN Exposed Pad	7 mm	38-QFN	5 mm	15 mV	Surface Mount	5	3
Analog Devices Inc./Maxim Integrated LTC2845CG#PBF	0 °C	70 °C	Full	Transceiver	3.3 V	Multiprotocol		5.3 mm	36-SSOP	0.209 in	15 mV	Surface Mount	5	3
Analog Devices Inc./Maxim Integrated LTC2845IG#PBF	-40 °C	85 °C	Full	Transceiver	3.3 V	Multiprotocol		5.3 mm	36-SSOP	0.209 in	15 mV	Surface Mount	5	3
Analog Devices Inc./Maxim Integrated LTC2845CUHF#PBF	0 °C	70 °C	Full	Transceiver	3.3 V	Multiprotocol	38-WFQFN Exposed Pad	7 mm	38-QFN	5 mm	15 mV	Surface Mount	5	3

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LTC2845CUHF#TRPBF | Datasheet

R277 Reliability Data

NET1, NET2 and TBR2 Compliant: TBR2/050101/02