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Analog Devices MAX14819ATM+ — DC-DC Power Modules

MAX14819ATM+ IO-Link Transceiver, 9V-36V, 48-TQFN

MPNMAX14819ATM+
End of Life

Analog Devices MAX14819ATM+ IO-Link transceiver, 9V~36V supply, -40°C~125°C, 48-TQFN (7x7) exposed pad, surface mount, ROHS3 compliant.

$15.93Ref. price · indicative, final on quote
Analog Devices MAX14819ATM+ datasheet (PDF)
Packaging48-WFQFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX14819ATM+ specifications
ParameterValue
TypeTransceiver
MountingSurface Mount
Supply voltage9V ~ 36V
ProtocolIO-Link
Operating temperature-40°C ~ 125°C
PackageTray
Case48-WFQFN Exposed Pad

Product details

IO-Link transceiver for 24V industrial sensor networks

The MAX14819ATM+ is an IO-Link transceiver from Analog Devices, built to handle the physical-layer communication between a master and up to multiple IO-Link devices on a 24V industrial bus. It integrates the line driver, receiver, and wake-up detection needed for the IO-Link protocol, with a supply range of 9V to 36V that comfortably covers the nominal 24V rail and tolerates the transients common in factory-floor power.

Package and mounting — plan the land pattern

Lifecycle and sourcing — active, no LTB watch needed

For a BOM freeze, this part does not carry a near-term obsolescence risk.

Frequently asked questions

Is MAX14819ATM+ compatible with 24V IO-Link?

Yes. The supply voltage range of 9V to 36V covers the 24V nominal rail used in IO-Link systems, with headroom for transients. The part is an IO-Link transceiver, so it is designed for that protocol.

What is the difference between MAX14819ATM+ and MAX14819?

The MAX14819ATM+ is the tray-packaged variant of the base MAX14819 die. The '+T' suffix typically indicates a specific packaging option (tray vs tape-and-reel). Functionally they are the same IO-Link transceiver. The 'M' in the suffix may denote a specific temperature range or test flow — verify the exact ordering code against your BOM for package and reel quantity.

Is MAX14819ATM+ compatible with 3.3V logic?

The evidence does not specify the logic-level interface voltage. The supply range is 9V to 36V, which powers the transceiver side. For the digital I/O pins, consult the full datasheet to confirm 3.3V logic compatibility — the part number alone does not guarantee it.