Skip to main content
Analog Devices MAX807NEPE — Discrete Semiconductors
Analog Devices

MAX807NEPE Battery Backup Circuit, 4.425V Threshold

MPNMAX807NEPE
End of Life

Maxim Integrated MAX807NEPE, Battery Backup Circuit / MPU Supervisor, 4.425V threshold, 140ms minimum reset timeout, Active High/Active Low reset outputs, 16-PDIP, -40°C to 85°C.

$6.16Ref. price · indicative, final on quote
MAX807NEPE datasheet
Packaging16-DIP (0.300", 7.62mm)
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

MAX807NEPE Technical Specifications
ParameterValue
TypeBattery Backup Circuit
Mounting typeThrough Hole
Voltage - threshold4.425V
Number of voltages monitored1
Operating temperature-40°C ~ 85°C (TA)
ResetActive High/Active Low
PackageBulk
Reset timeout140ms Minimum
Case16-DIP (0.300\", 7.62mm)

Product details

Battery backup supervisor with dual reset outputs

The reset timeout is a minimum of 140ms, which ensures the processor's oscillator and power rails have stabilized before the reset is released — a common requirement for MCUs and DSPs that need a clean start-up sequence. The industrial temperature range of -40°C to 85°C covers factory automation, outdoor telecom enclosures, and HVAC control panels where ambient temperatures can swing widely.

Lifecycle and sourcing

It is RoHS non-compliant, so verify your assembly house's exemption policy if you require lead-free processing. No last-time-buy or obsolescence notice is in effect.

Frequently asked questions

Can MAX807NEPE replace MAX809?

The MAX809 is a different device — typically a 3-pin reset generator with a single active-low output and no battery backup function. The MAX807NEPE has additional features (active-high output, battery backup switchover, 16-pin package) and is not a direct pin-compatible replacement. Check the respective datasheets for functional equivalence in your application.

What is MAX807NEPE's listed type?

The listed type is Battery Backup Circuit, functioning as an MPU supervisor with reset generation and battery backup switchover capability.