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Analog Devices MAX13021ASA/V+ — Analog & Data Acquisition
Analog Devices

MAX13021ASA/V+ LINbus Transceiver, Half-Duplex, AEC-Q100

MPNMAX13021ASA/V+
End of Life

Maxim Integrated MAX13021ASA/V+, Automotive AEC-Q100 LINbus Transceiver, Half-Duplex, 1/1 Drivers/Receivers, 5V ~ 38V Supply, -40°C ~ 125°C, 8-SOIC Package, Tube.

$7.07Ref. price · indicative, final on quote
MAX13021ASA/V+ datasheet
Packaging8-SOIC (0.154", 3.90mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

MAX13021ASA/V+ Technical Specifications
ParameterValue
TypeTransceiver
SeriesAutomotive, AEC-Q100
Mounting typeSurface Mount
Voltage5V ~ 38V
ProtocolLINbus
Operating temperature-40°C ~ 125°C
DuplexHalf
PackageTube
Case8-SOIC (0.154\", 3.90mm Width)
Number of drivers (Receivers)1/1

Product details

LINbus transceiver for automotive battery-rail nodes

The Maxim Integrated MAX13021ASA/V+ is a half-duplex LINbus transceiver designed for automotive body-electronics networks. It integrates one driver and one receiver in an 8-SOIC package, operating from a 5V to 38V supply rail — wide enough to handle direct battery connection in 12V and 24V vehicle systems without an external regulator. The -40°C to 125°C temperature range and AEC-Q100 qualification make it a direct fit for under-hood and cabin modules: door controllers, seat adjusters, steering-column switches, and HVAC actuator nodes that communicate over a single-wire LIN bus.

Active lifecycle — no LTB pressure

The MAX13021ASA/V+ carries an Active product status and is ROHS3 compliant. There is no last-time-buy notice or end-of-life risk on the current horizon.

Frequently asked questions

Is MAX13021ASA/V+ compatible with 3.3V logic?

The evidence does not specify logic-level compatibility. The supply range is 5V to 38V, so the bus and supply pins operate at battery voltage; the logic interface pins typically tolerate 3.3V or 5V levels on LIN transceivers of this class, but the datasheet should be consulted for the exact VIH/VIL thresholds.