MPNHarborRFQ 0
PCF8583T/5,518 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN14 sourced attributes1 source document

NXP USA Inc. · exact orderable part

PCF8583T/5,518

IC RTC CLK/CALENDAR I2C 8-SOIC

Type
Clock/Calendar
Interface
I²C, 2-Wire Serial
Time Format
HH:MM:SS:hh (12/24 hr)
Date Format
YY-MM-DD
Voltage - Supply
2.5V ~ 6V
Current - Timekeeping (Max)
10µA ~ 50µA @ 1V ~ 5V
Features
Alarm, NVSRAM, Square Wave Output
Operating Temperature
-40°C~85°C
Memory Size
240B
Original manufacturerCommercial terms confirmed per lot
ManufacturerNXP USA Inc.
Package / case8-SOIC (0.295", 7.50mm Width)
Mounting typeSurface Mount
PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

14 normalized values · 1 validated source

Report a data issue
ParameterValue
Base Product NumberPCF8583 [1]
Current - Timekeeping (Max)10µA ~ 50µA @ 1V ~ 5V [1]
Date FormatYY-MM-DD [1]
FeaturesAlarm, NVSRAM, Square Wave Output [1]
InterfaceI²C, 2-Wire Serial [1]
MfrNXP USA Inc. [1]
Memory Size240B [1]
Mounting TypeSurface Mount [1]
Operating Temperature-40°C~85°C [1]
Product StatusLast Time Buy [1]
Time FormatHH:MM:SS:hh (12/24 hr) [1]
TypeClock/Calendar [1]
Voltage - Supply2.5V ~ 6V [1]
Package / Case8-SOIC (0.295", 7.50mm Width) [1]
Specification references[1]NXP USA Inc. PCF8583T/5,518 vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerNXP USA Inc.View brand page →CategoryReal Time ClocksView category page →

Related exact parts

Other published parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.

1337AGCSRGI1337AGDCGI1337AGDCGI81337AGDVGI1337AGDVGI81337DCGI1337DVGI1337DVGI81337GCSRI