Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN16 sourced attributes1 source document

Renesas Electronics Corporation · exact orderable part

ISL1220IUZ

Name: ISL1220IUZ
Brand: Renesas Electronics Corporation

IC RTC CLK/CALENDAR I2C 10MSOP

Original manufacturerCommercial terms confirmed per lot

ManufacturerRenesas Electronics Corporation

Package / case10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Mounting typeSurface Mount

PackingTube

Technical parameters

Technical specifications

16 normalized values · 1 validated source

ISL1220IUZ technical parameters
Parameter	Value
Base Product Number	ISL1220 [1]
Current - Timekeeping (Max)	4µA ~ 6µA @ 3V ~ 5V [1]
Date Format	YY-MM-DD-dd [1]
Features	Alarm, Leap Year, SRAM [1]
DigiKey Programmable	Not Verified [1]
Interface	I²C, 2-Wire Serial [1]
Mfr	Renesas Electronics Corporation [1]
Memory Size	8B [1]
Mounting Type	Surface Mount [1]
Operating Temperature	-40°C ~ 85°C [1]
Product Status	Obsolete [1]
Time Format	HH:MM:SS (12/24 hr) [1]
Type	Clock/Calendar [1]
Voltage - Supply	2.7V ~ 5.5V [1]
Package / Case	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) [1]
Voltage - Supply, Battery	1.8V ~ 5.5V [1]

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