Specification	LTM2810CY-I#PBF

Channel Type	Unidirectional
Common Mode Transient Immunity (Min) [Min]	50 kV/çs
Data Rate	400 kHz
Inputs - Side 1/Side 2 [custom]	3
Inputs - Side 1/Side 2 [custom]	3
Isolated Power	True
Mounting Type	Surface Mount
Number of Channels [custom]	6
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	36-BGA Module
Propagation Delay tpLH / tpHL (Max) [custom]	500 ns
Propagation Delay tpLH / tpHL (Max) [custom]	500 ns
Pulse Width Distortion (Max) [Max]	50 ns
Rise / Fall Time (Typ)	350 ns, 250 ns
Supplier Device Package	36-BGA
Supplier Device Package [x]	22
Supplier Device Package [y]	6.25
Technology	Magnetic Coupling
Type	I2C
Voltage - Isolation	7500 Vrms
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	3 V

LTM2810 Series

Part	Supplier Device Package [x]	Supplier Device Package [y]	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Technology	Number of Channels [custom]	Voltage - Isolation	Rise / Fall Time (Typ)	Data Rate	Propagation Delay tpLH / tpHL (Max) [Max]	Channel Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Mounting Type	Pulse Width Distortion (Max) [Max]	Inputs - Side 1/Side 2 [custom]	Inputs - Side 1/Side 2 [custom]	Type	Common Mode Transient Immunity (Min) [Min]	Propagation Delay tpLH / tpHL (Max) [custom]	Propagation Delay tpLH / tpHL (Max) [custom]
Analog Devices Inc./Maxim Integrated LTM2810CY-S#PBF	22	6.25	36-BGA	70 °C	0 °C	36-BGA Module	Magnetic Coupling	6	7500 Vrms	250 ns 350 ns	10 MHz	100 ns	Unidirectional	1.62 V	5.5 V	Surface Mount	50 ns	3	3	SPI	50 kV/çs
Analog Devices Inc./Maxim Integrated LTM2810IY-I#PBF	22	6.25	36-BGA	85 °C	-40 C	36-BGA Module	Magnetic Coupling	6	7500 Vrms	250 ns 350 ns	400 kHz		Unidirectional	3 V	5.5 V	Surface Mount	50 ns	3	3	I2C	50 kV/çs	500 ns	500 ns
Analog Devices Inc./Maxim Integrated LTM2810HY-I#PBF	22	6.25	36-BGA	125 °C	-40 C	36-BGA Module	Magnetic Coupling	6	7500 Vrms	250 ns 350 ns	400 kHz		Unidirectional	3 V	5.5 V	Surface Mount	50 ns	3	3	I2C	50 kV/çs	500 ns	500 ns
Analog Devices Inc./Maxim Integrated LTM2810IY-S#PBF	22	6.25	36-BGA	85 °C	-40 C	36-BGA Module	Magnetic Coupling	6	7500 Vrms	250 ns 350 ns	10 MHz	100 ns	Unidirectional	1.62 V	5.5 V	Surface Mount	50 ns	3	3	SPI	50 kV/çs
Analog Devices Inc./Maxim Integrated LTM2810CY-I#PBF	22	6.25	36-BGA	70 °C	0 °C	36-BGA Module	Magnetic Coupling	6	7500 Vrms	250 ns 350 ns	400 kHz		Unidirectional	3 V	5.5 V	Surface Mount	50 ns	3	3	I2C	50 kV/çs	500 ns	500 ns
Analog Devices Inc./Maxim Integrated LTM2810HY-S#PBF	22	6.25	36-BGA	125 °C	-40 C	36-BGA Module	Magnetic Coupling	6	7500 Vrms	250 ns 350 ns	10 MHz	100 ns	Unidirectional	1.62 V	5.5 V	Surface Mount	50 ns	3	3	SPI	50 kV/çs

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	23	$ 22.27	1m+
Mouser	N/A	160	$ 14.25	1m+
		320	$ 14.09
		480	$ 13.97

Description

General part information

LTM2810 Series

The LTM2810 is a complete galvanic digital µModule®(micromodule) isolator. No external components are required. Individual 3V to 5.5V supplies power each side of the digital isolator. Separate logic supply pins allow easy interfacing with different logic levels from 1.62V to 5.5V, independent of the main supply.Module options are available with compatibility to SPI (LTM2810-S) and I2C (LTM2810-I), master mode only, specifications.The module includes an integrated transformer driver on the logic side and an LDO on the isolated side to regulate the rectified transformer output. The LDO output is nominally 5V but may be overdriven.Coupled inductors provide 7500VRMSof isolation between the input and output logic interface. This device is ideal for systems with different ground potentials, allowing uninterrupted communication through large common mode transients faster than 50kV/μs.APPLICATIONSEV/HEV SystemsIndustrial and Metering SystemsTest and Measurement EquipmentMedical Equipment

Documents

Technical documentation and resources

LTM2810CY-I#PBF | Datasheet

Datasheet

DC2832A Demo Manual (Rev.0)

User Guide