Analog Devices · Real Time Clocks

DS1390U-33+T&R

Analog Devices Real Time Clocks · uSOP-10

Part-number family from Dallas Semiconductor (now Analog Devices, 2001). Older stock may carry Dallas Semiconductor markings.

Request a quote for DS1390U-33+T&R

The DS1390U-33+T&R is a Real Time Clocks from Analog Devices, supplied in a uSOP-10 package. It is listed in our Clock & Timing ICs catalog (Analog & Mixed Signal).

Key specifications of the DS1390U-33+T&R: interface SPI, current - supply 2mA, quiescent current(iq) 115uA, operating temperature -40°C~+85°C, alarm output Yes and voltage - supply 2.97V~5.5V.

PartnerSemi sources the DS1390U-33+T&R for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberDS1390U-33+T&R
ManufacturerAnalog Devices
Heritage brand (part family)Dallas Semiconductor
Product typeReal Time Clocks
CategoryClock & Timing ICs
Package / caseuSOP-10
Alarm OutputYes
Current - Supply2mA
InterfaceSPI
Operating Temperature-40°C~+85°C
Quiescent Current(Iq)115uA
Voltage - Supply2.97V~5.5V
crystal oscillatorExternal

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

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DS3231S#T&R Real Time Clocks SO-16 I2C200uA
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HMC1031MS8ETR Clock Generators, PLLs, Frequency Synthesizers MSOP-8 External2.7V~3.5V

Similar part numbers from other manufacturers

Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.

Part numberManufacturerTypePackageKey specs
DS1390U-33+ Analog Devices (Maxim Integrated) Real Time Clocks uSOP-10 SPI2mA
DS1390U-33+T&R Analog Devices (Maxim Integrated) Real Time Clocks uSOP-10 SPI2mA

Frequently asked questions

What is the DS1390U-33+T&R?

The DS1390U-33+T&R is a Real Time Clocks from Analog Devices, supplied in a uSOP-10 package. It is listed in our Clock & Timing ICs catalog (Analog & Mixed Signal).

What are the specifications of the DS1390U-33+T&R?

Alarm Output: Yes; Current - Supply: 2mA; Interface: SPI; Operating Temperature: -40°C~+85°C; Quiescent Current(Iq): 115uA; Voltage - Supply: 2.97V~5.5V; crystal oscillator: External.

What package is the DS1390U-33+T&R in?

The DS1390U-33+T&R is listed in a uSOP-10 package.

Which part numbers are similar to the DS1390U-33+T&R?

Similar part numbers in our catalog include DS1390U-33+ (Analog Devices (Maxim Integrated)) and DS1390U-33+T&R (Analog Devices (Maxim Integrated)). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the DS1390U-33+T&R?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=DS1390U-33%2BT%26R&brand=Analog%20Devices or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.