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Analog Devices MAX709LCSA+T — Discrete Semiconductors
Analog Devices

MAX709LCSA+T Simple Reset/Power-On Reset, Active Low

MPNMAX709LCSA+T
End of Life

Maxim Integrated MAX709LCSA+T, Simple Reset/Power-On Reset, Active Low, Push-Pull Output, 4.65V Threshold, 140ms Min Reset Timeout, 0°C to 70°C, 8-SOIC.

$4.6Ref. price · indicative, final on quote
MAX709LCSA+T 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

MAX709LCSA+T Technical Specifications
ParameterValue
TypeSimple Reset/Power-On Reset
Mounting typeSurface Mount
Voltage - threshold4.65V
Number of voltages monitored1
Operating temperature0°C ~ 70°C (TA)
ResetActive Low
OutputPush-Pull, Totem Pole
PackageTape & Reel (TR); Cut Tape (CT)
Reset timeout140ms Minimum
Case8-SOIC (0.154\", 3.90mm Width)

Product details

Temperature grade and environment

Rated for 0°C to 70°C ambient, this part fits commercial equipment. Not specified for industrial enclosures or outdoor base stations.

Package and footprint

Housed in an 8-SOIC package with 3.90 mm body width, it shares the standard SOIC-8 land pattern used across countless supervisor and linear parts. Surface-mount assembly with no special thermal considerations at this power level. The Tape & Reel (TR) suffix on the order code means it ships on a reel for automated pick-and-place; Cut Tape (CT) is also available for prototype or low-volume builds.

Sourcing and lifecycle

The MAX709LCSA+T carries an active lifecycle status with ROHS3 compliance. No end-of-life notice or last-time-buy risk at this time.

Frequently asked questions

What is the reset timeout of MAX709LCSA+T?

The reset timeout is 140ms minimum. This is the time the reset output stays low after VCC rises above the threshold, ensuring the supply and oscillator stabilize before the processor starts.

Is MAX709LCSA+T active low reset?

Yes, the reset output is active low. It goes low when the monitored voltage drops below the threshold and remains low through the timeout period after recovery.

Can MAX709LCSA+T replace MAX709LCSA?

The MAX709LCSA+T is functionally identical to the MAX709LCSA — same threshold, timeout, output type, and package. The +T suffix indicates Tape & Reel packaging for automated assembly, while the base part number without +T typically ships in tubes. Electrically they are interchangeable.