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Analog Devices MAX1232CSA+ — Microcontrollers & Processors (MCU / MPU / DSP)
Analog Devices

MAX1232CSA+ Analog Devices Simple Reset/Power-On Reset

MPNMAX1232CSA+
End of Life

Analog Devices MAX1232CSA+ Simple Reset/Power-On Reset supervisor, Active High/Active Low reset, Open Drain output, 8-SOIC (0.154", 3.90mm Width), Tube.

$5.35Ref. price · indicative, final on quote
Packaging8-SOIC (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

MAX1232CSA+ Technical Specifications
ParameterValue
TypeSimple Reset/Power-On Reset
Mounting typeSurface Mount
Voltage - threshold4.37V, 4.62V
Number of voltages monitored1
Operating temperature0°C ~ 70°C (TA)
ResetActive High/Active Low
OutputOpen Drain or Open Collector
PackageTube
Reset timeout250ms Minimum
Case8-SOIC (0.154\", 3.90mm Width)

Product details

Reset supervisor with dual threshold and open-drain output

The MAX1232CSA+ is a single-channel Simple Reset/Power-On Reset supervisor from Analog Devices, monitoring a single voltage rail with two selectable threshold levels: 4.37 V and 4.62 V. The reset output is configurable as active high or active low, and the output driver is open drain — this lets the supervisor pull the reset line low (or high) regardless of the monitored rail's state, and allows multiple open-drain outputs to share a common pull-up resistor. A minimum reset timeout of 250 ms ensures the downstream processor's oscillator and PLL have settled before the reset is released, preventing brown-boot conditions on power-up or after a transient.

Frequently asked questions

Where can I buy MAX1232CSA+ and how do I get a price?

The MAX1232CSA+ is sourced through independent and authorized distribution channels.

What is MAX1232CSA+'s listed reset type and output?

The MAX1232CSA+ provides a Simple Reset/Power-On Reset function with an active high or active low reset output. The output driver is open drain, allowing it to be wire-ORed with other open-drain outputs on the same reset line.