EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
ISL1218IBZ
Same model may have multiple batches, images only for reference.

ISL1218IBZ

Part No ISL1218IBZ
Manufacturer Intersil
Catalog Clock/Timing - Real Time Clocks
Description IC RTC CLK/CALENDAR I2C 8SOIC
Datasheet
ISL1218IBZ Datasheet
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Mfr Intersil
Package Bulk
Product Status Active
Programmable Not Verified
Type Clock/Calendar
Features Alarm, Leap Year, SRAM
Memory Size 8B
Date Format YY-MM-DD-dd
Interface I2C, 2-Wire Serial
Voltage - Supply 2.7V ~ 5.5V
Voltage - Supply, Battery 1.8V ~ 5.5V
Current - Timekeeping (Max) 4µA ~ 6µA @ 3V ~ 5V
Temperature Range - Operating -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Standard Package 1 pcs
HTSUS 0000.00.0000
Win Source Part Number 849780-ISL1218IBZ
Ultra Librarian 3D Model Ultra Librarian ISL1218IBZ CAD Model

Description

The 849780-ISL1218IBZ is a real-time clock (RTC) integrated circuit (IC) designed for clock/calendar applications.

  • Function: Clock/Calendar, Alarm, Leap Year
  • Memory Size: 8B
  • Interface: I2C
  • Voltage Supply: 1.8V to 5.5V
  • Current Consumption: 4µA to 6µA
  • Package: 8-SOIC (3.90mm Width) Surface Mount
  • Manufacturer: Intersil
  • Product Status: Active

You May Also Be Interested in

PCF8563T/F4,118 NXP
PCF8563T/F4,118
NXP / Nexperia
Real Time Clock ULTRA LO PWR CLK/CAL RTC IC
Lowest to $1.7759
Picture of RX8111CE B3
RX8111CE B3
Epson Electronics America Inc-Semiconductor Div
IC RTC CLK/CALENDAR I2C 10SMD
Need more? Email Us
Picture of RV-1805-C3-32.768kHz-2PPM-TA -QC
RV-1805-C3-32.768kHz-2PPM-TA -QC
Micro Crystal AG
Real Time Clock 32.768 kHz +/-2 PPM I2C -40/+85C
Need more? Email Us
MCP79512T-I/MN Microchip Technology
MCP79512T-I/MN
Microchip Technology
IC RTC CLK/CALENDAR SPI 10TDFN / Real Time Clock (RTC) IC Clock/Calendar 64B SPI 10-WFDFN Exposed Pad
Lowest to $2.0416
Picture of RV-8803-C7-32.768KHZ-3PPM-TA-QA
RV-8803-C7-32.768KHZ-3PPM-TA-QA
Micro Crystal AG
IC RTC CLK/CALENDAR I2C 8SON / Real Time Clock (RTC) IC Clock/Calendar 1B I²C, 2-Wire Serial 8-WCDFN
Lowest to $2.7597
MCP79401-I/MS Microchip Technology
MCP79401-I/MS
Microchip Technology
IC RTC CLK/CALENDAR I2C 8MSOP / Real Time Clock (RTC) IC Clock/Calendar 64B I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lowest to $1.6001
R2061L01-E2 Nisshinbo Micro Devices Inc. – Price, Stock & Datasheet
R2061L01-E2
Nisshinbo Micro Devices Inc.
IC RTC CLK/CALENDAR SER 16QFN
Lowest to $6.8182
DS1688 Real Image
DS1688
Maxim Integrated
IC RTC CLK/CALENDAR PAR 28DIP / Real Time Clock (RTC) IC Clock/Calendar 114B Parallel 28-DIP (0.600", 15.24mm)
Lowest to $1.6817
DS1337+ Maxim Integrated
DS1337+
Maxim Integrated
IC RTC CLOCK/CALENDAR I2C 8DIP
Lowest to $1.2152

Top Sellers

EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.8018
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $9.9790

Pricing & Ordering

Quantity Unit Price Ext. Price
14+ $4.3573 $61.0022
33+ $3.5752 $117.9816
51+ $3.4634 $176.6334
69+ $3.3517 $231.2673
90+ $3.2400 $291.6000
120+ $2.9048 $348.5760
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 99 pieces
MOQ: 14 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess