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Analog Devices AD74412RBCPZ — Interface & Transceivers

AD74412RBCPZ Software Configurable I/O, 16-Bit, 4-Ch, SPI

MPNAD74412RBCPZ
End of Life

Analog Devices AD74412RBCPZ, Software Configurable Input/Output, 4-channel, 16-bit resolution, 4.8k SPS, SPI interface, 64-LFCSP (9x9) package, Tray.

$20.34Ref. price · indicative, final on quote
Packaging64-WFQFN Exposed Pad, CSP
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

AD74412RBCPZ specifications
ParameterValue
TypeSoftware Configurable Input/Output
MountingSurface Mount
Supply voltage2.7V ~ 5.5V, 14V ~ 26.4V
Voltage supply sourceAnalog and Digital
Data interfaceSPI
Operating temperature-40°C ~ 85°C
PackageTray
Case64-WFQFN Exposed Pad, CSP
Resolution16 b
Channels4
Sampling rate (Per second)4.8k

Product details

What the 4-channel configurable I/O means for your BOM

The AD74412RBCPZ is a quad-channel software-configurable input/output device from Analog Devices, packing four 16-bit channels that can each be independently set as an analog input, analog output, digital input, or digital output via SPI commands. This eliminates the need for separate ADC, DAC, and digital I/O ICs on a mixed-signal control board — one 64-LFCSP (9x9) package replaces three or four discrete signal-chain parts.

Parametric fit: resolution, sample rate, and supply rails

Each channel samples at 4.8 kSPS with 16-bit resolution — fast enough for process-control loops (valve position, pressure, temperature) where the dominant time constant is tens of milliseconds, not microseconds.

Frequently asked questions

Will AD74412RBCPZ drop into a panel that was specified around AD74413RBCPZ without rewiring?

The AD74412RBCPZ and AD74413RBCPZ share the same 4-channel software-configurable I/O architecture, 16-bit resolution, 4.8 kSPS sample rate, SPI interface, and 64-LFCSP package. If your panel's ambient stays below 85°C, the AD74412RBCPZ is a drop-in functional equivalent — same footprint, same supply rails, same SPI register map. No rewiring or board spin is required.