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IC manufacturers Silergy Corporation

IC manufacturers (83)

Silergy Corporation MAX71071

Remote 2x ADC

Overview

TopologyOther Topology

Description

The MAX71071/MAX71071H are dual-channel isolated analog-to-digital converters (ADCs) for use with a compatible MAX71xxx host. The device provides current and voltage measurements to the host while the host provides control, command, and power to the MAX71071/MAX71071H. A pulse transformer provides the isolated data, clock, and power path between the device and host, eliminating the need for additional isolation components in the measurement subsystem. These metrology ADCs operate over the industrial temperature range and come in a 10-pin µMAX® package.

Features

  • Accurately Measure Voltage and Current
    • Dual 24-Bit ADC
    • 0.1% Accuracy Over 2000:1 Dynamic Range
    • Exceeds IEC 62053/ANSI C12.20 Standards
    • On-Chip Temperature Sensor Enables Localized Digital Temperature Compensation
  • Galvanic Isolation Through Pulse Transformer Provides Power, Bidirectional Data, and Timing Reference
    • 1.4mA Typical Consumption
    • On-Chip PLL and Power Monitoring

Typical applications

  • Industrial Energy Meters / Smart Grid Monitoring
  • Residential Energy Meters

Products

Order Code Data­sheet Simu­lation Downloads Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
CTol. CSizeOperating TemperatureQDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Technical ReferenceZ @ 100 MHz
(Ω)
Zmax
(Ω)
Test Condition ZmaxIR 2
(mA)
RDC max.
(Ω)
TypeWinding StyleL
(nH)
IR
(mA)
VR
(V)
VT
(V (AC))
fc
(GHz)
Application Samples
150060VS75000SPEC
7 files WL-SMCW SMT Mono-color Chip LED Waterclear 570 Bright Green 572 40 2 AlInGaP 140 0603 -40 up to +85 °C 1.6 0.8 0.7
151051RS11000SPEC
7 files WL-TMRC THT Mono-color Round Color 645 Red 650 30 2.1 AlGaInP 60 5 mm 5 5 8.6
74279268SPEC
9 files WE-CBF SMT EMI Suppression Ferrite Bead 0603 -55 up to +125 °C 1.6 0.8 0.8 0.3 15 60 1000 MHz 1900 0.1 High Speed 500
74279267SPEC
9 files WE-CBF SMT EMI Suppression Ferrite Bead 0603 -55 up to +125 °C 1.6 0.8 0.8 0.3 60 110 650 MHz 2000 0.3 High Speed 500
742792693SPEC
9 files WE-CBF SMT EMI Suppression Ferrite Bead 0603 -55 up to +125 °C 1.6 0.8 0.8 0.3 2200 2250 110 MHz 500 0.8 Wide Band 50
7442335900SPEC
9 files WE-CNSW HF SMT Common Mode Line Filter 0504 -40 up to +105 °C 1.2 1 0.9 90 0.27 bifiliar 170 500 20 125 8 USB 3.X, HDMI 1.4
885012005018SPEC
7 files WCAP-CSGP MLCCs 10 V(DC)1 nF ±5% 0402 -55 up to +125 °C 100010 GΩ NP0 Class I 1 0.5 0.5 0.25 NP00402102J010DFCT10000 10
885012005055SPEC
7 files WCAP-CSGP MLCCs 50 V(DC)10 pF ±5% 0402 -55 up to +125 °C 60010 GΩ NP0 Class I 1 0.5 0.5 0.25 NP00402100J050DFCT10000 50
885012005057SPEC
7 files WCAP-CSGP MLCCs 50 V(DC)22 pF ±5% 0402 -55 up to +125 °C 84010 GΩ NP0 Class I 1 0.5 0.5 0.25 NP00402220J050DFCT10000 50
885012005061SPEC
7 files WCAP-CSGP MLCCs 50 V(DC)100 pF ±5% 0402 -55 up to +125 °C 100010 GΩ NP0 Class I 1 0.5 0.5 0.25 NP00402101J050DFCT10000 50
885012105012SPEC
7 files WCAP-CSGP MLCCs 10 V(DC)1 µF ±20% 0402 -55 up to +85 °C 150.05 GΩ X5R Class II 1 0.5 0.5 0.25 X5R0402105M010DFCT10000 10
885012108012SPEC
7 files WCAP-CSGP MLCCs 10 V(DC)47 µF ±20% 1206 -55 up to +85 °C 100.002 GΩ X5R Class II 3.2 1.6 1.6 0.5 X5R1206476M010DFCT10000 10
885012108017SPEC
7 files WCAP-CSGP MLCCs 16 V(DC)10 µF ±20% 1206 -55 up to +85 °C 100.01 GΩ X5R Class II 3.2 1.6 1.6 0.6 X5R1206106M016DFCT10000 16
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
CTol. CSizeOperating TemperatureQDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Technical ReferenceZ @ 100 MHz
(Ω)
Zmax
(Ω)
Test Condition ZmaxIR 2
(mA)
RDC max.
(Ω)
TypeWinding StyleL
(nH)
IR
(mA)
VR
(V)
VT
(V (AC))
fc
(GHz)
Application Samples