Skip to main content
Analog Devices MAX3109ETJ+

Analog Devices MAX3109ETJ+

MPNMAX3109ETJ+
End of Life

IC UART DUAL 32-TQFN

$41.17080Price · pay online now
Buy Now

$41.17 / ea

1 in stock — maximum per order · 3–4 days lead time

Packaging32-WFQFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026

Specifications

MAX3109ETJ+ specifications
ParameterValue
MountingSurface Mount
Supply voltage1.71V ~ 3.6V
ProtocolRS232, RS485
FIFO's128 Byte
PackageTube
FeaturesInternal Oscillator
Case32-WFQFN Exposed Pad
Data rate24Mbps
Channels2, DUART
With auto flow controlYes
With IrDA encoder (Decoder)Yes
With false start bit detectionYes