IC manufacturers Analog Devices

IC manufacturers (99)

Analog Devices LTM2810 | Demoboard DC2832A

7.5kVRMS SPI/Digital or I2C μModule Isolator with Transformer Driver

Overview

TopologyOther Topology

Description

Demonstration circuit 2832A is a serial peripheral interfacebus (SPI) or inter-IC bus (I2C) μModule isolator withintegrated transformer driver featuring the LTM®2810.Isolated power is generated by the integrated transformerdriver and transformer included on the demo board. It communicates all necessary signaling across the isolationbarrier through Analog Devices isolator μModuletechnology.

Features

  • 6-Channel Logic Isolator: 7500VRMS for 1 Minute
  • 16.2mm Creepage
  • CSA – UL – IEC Recognition Pending
  • 3V to 5.5V Supply Operation
  • Transformer Driver with Integrated Isolated Side LDO
  • SPI/Digital (LTM2810-S) or I2C (LTM2810-I) Options
  • High Common Mode Transient Immunity: 50kV/μs
  • High Speed Operation:
  • 10MHz Digital Isolation
  • 4MHz/8MHz SPI Isolation
  • 400kHz I2C Isolation
  • Operation Up to 125°C (H-Grade)
  • 1.62V to 5.5V Logic Supplies for Flexible Digital Interfacing
  • ±25kV ESD HBM Across the Isolation Barrier
  • Maximum Continuous Working Voltage: 1kVRMS, 1.6kVDC
  • Low Current Shutdown Mode (<10μA)
  • 22mm × 6.25mm × 2.06mm BGA Package

Typical applications

  • Industrial and Metering Systems / Test and Measurement Equipment
  • Medical Equipment
  • EV/HEV Systems

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
Pins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
PackagingColor Samples
150080BS75000SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 470 Blue 465 145 3.2 InGaN 140 0.7 Tape and Reel
150080YS75000SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 590 Yellow 595 120 2 AlInGaP 140 0.7 Tape and Reel
60900213421SPEC
3 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm Multi-Jumper Jumper with Test Point 1 Jumper 3 Bag Black
61300311121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header 3 Single Pin Header Straight 3 Bag
750316917SPEC
Active i| Production is active. Expected lifetime: >10 years. Push-Pull Transformer
Order Code Data­sheet Simu­lation
150080BS75000SPEC
150080YS75000SPEC
60900213421SPEC
61300311121SPEC
750316917SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
Pins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
PackagingColor Samples