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Analog Devices MAX1247ACEE+ — Discrete Semiconductors
Analog Devices

MAX1247ACEE+ ADC, 12-bit SAR, 133k, 16-QSOP, Active

MPNMAX1247ACEE+
End of Life

Analog Devices MAX1247ACEE+ SAR ADC, 12-bit, 133k samples/sec, SPI, 2/4 channel differential/single-ended, 16-QSOP, Tube.

$21.03Ref. price · indicative, final on quote
MAX1247ACEE+ datasheet
Packaging16-SSOP (0.154", 3.90mm Width)
StockContact for availability
Lead timeIn Stock wk
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

MAX1247ACEE+ Technical Specifications
ParameterValue
Input typeDifferential, Single Ended
Mounting typeSurface Mount
Reference typeExternal
Voltage - supply, analog2.7V ~ 5.25V
Voltage - supply, digital2.7V ~ 5.25V
Number of inputs2, 4
InterfaceSPI
Operating temperature0°C ~ 70°C
PackageTube
ArchitectureSAR
ConfigurationMUX-S/H-ADC
Number of bits12
Case16-SSOP (0.154\", 3.90mm Width)
Ratio - s (H:ADC)1:1
Number of a (D converters)1
Sampling rate (Per second)133k

Product details

12-bit SAR ADC with SPI and flexible input mux

The MAX1247ACEE+ is a 12-bit successive-approximation ADC with a built-in input multiplexer and sample-and-hold, converting at 133k samples per second over an SPI interface. The front-end mux offers either 2 differential or 4 single-ended channels, configurable per conversion cycle — you can route different sensor types without external analog switching.

Package and lifecycle — active, ROHS3, 16-QSOP

Supplied in a 16-lead QSOP (0.154-inch body width, 3.90 mm) surface-mount package, shipped in tubes.

Frequently asked questions

What is the input type and channel count for the MAX1247ACEE+?

The device accepts either 2 differential inputs or 4 single-ended inputs, selected via the SPI command. The input type is configurable per conversion.