MAX14930EAWE+

Analog Devices

Maxim Integrated MAX14930EAWE+, General Purpose digital isolator, Capacitive Coupling, 4 unidirectional channels, 2750Vrms isolation, 25Mbps data rate, 1.71V~5.5V supply, -40°C~125°C, 16-SOIC package, Tube.

Analog Devices MAX14930EAWE+
[IN STOCK] In Stock: 2 pcs
$12.85/ pc

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Technical specifications

MAX14930EAWE+ specifications
Parameter / AttributeSpecification / Value
TypeGeneral Purpose
Channel typeUnidirectional
MountingSurface Mount
Supply voltage1.71V ~ 5.5V
Voltage - isolation2750Vrms
Isolated powerNo
Operating temperature-40°C ~ 125°C
Pulse width distortion2.6ns
PackageTube
Data rate25Mbps
TechnologyCapacitive Coupling
Case16-SOIC (0.295\", 7.50mm Width)
Channels4
Inputs - side 1/Side 24/0
Rise (Fall time)2ns, 2ns
Propagation delay tpLH (tpHL)27.5ns, 28.8ns
Common mode transient immunity25kV/µs (Typ)

Technical details

Galvanic isolation for control and sensor interfaces

25 Mbps data rate — throughput for SPI and UART

Rated at 25 Mbps, propagation delay max is 27.5 ns (tpLH) and 28.8 ns (tpHL), with pulse-width distortion held to 2.6 ns max.

Common-mode transient immunity for motor drives

Common-mode transient immunity (CMTI) is specified at 25 kV/µs typical.

The 16-SOIC wide-body package (0.295" body width, 7.50 mm) provides the creepage distance needed for 2750 Vrms reinforced isolation in pollution degree 2 environments. Mounted as a surface-mount device, it sits on the same PCB as the MCU or FPGA it isolates, not on a separate mezzanine.

MAX14930EAWE+
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