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Analog Devices DS1050Z-025+ — Clock & Timing ICs

Maxim Integrated DS1050Z-025+ Programmable Timer, 25kHz

MPNDS1050Z-025+
End of Life

Maxim Integrated DS1050Z-025+, Programmable Timer, 25kHz, 2.7V-5.5V, -40°C-85°C, 8-SOIC.

$3.99Ref. price · indicative, final on quote
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DS1050Z-025+ specifications
ParameterValue
TypeProgrammable Timer
MountingSurface Mount
Voltage2.7V ~ 5.5V
Current - supply50 µA
Frequency25kHz
Operating temperature-40°C ~ 85°C
PackageTube
Case8-SOIC (0.154\", 3.90mm Width)

Product details

25 kHz programmable timer in an 8-SOIC

The Maxim Integrated DS1050Z-025+ is a programmable timer IC that generates a 25 kHz output frequency. It operates from a 2.7V to 5.5V supply and draws only 50 µA of supply current, making it suitable for low-power timing and watchdog applications in industrial control, telecom, and battery-powered equipment.

Supply and temperature range — fit for the BOM

The 2.7V to 5.5V supply range covers both 3.3V and 5V logic rails, so the DS1050Z-025+ can drop into a mixed-voltage board without a separate regulator. The 50 µA supply current is low enough for always-on timer blocks in battery-operated designs. Industrial temperature rating (-40°C to 85°C) means it handles outdoor telecom cabinets, factory-floor enclosures, and engine-bay-adjacent electronics without derating.

Active and in production

Frequently asked questions

What is the frequency of DS1050Z-025+?

The DS1050Z-025+ generates a 25 kHz output frequency. This is the factory-programmed frequency for this specific variant.