The ISL12026 and the ISL12026A devices are micro power real time clocks with timing and crystal compensation, clock/calender, power-fail indicator, two periodic or polled alarms, intelligent battery backup switching, and integrated 512x8-bit EEPROM configured in 16 Bytes per page.brbr The oscillator uses an external, low-cost 32.768kHz crystal. The real time clock tracks time with separate registers for hours, minutes, and seconds. The device has calendar registers for date, month, year and day of the week. The calendar is accurate through 2099, with automatic leap year correction.brbr The ISL12026 and ISL12026A have different types of Power Control Settings. The ISL12026 uses the Legacy Mode Setting, which follows conditions set in X1226 products. The ISL12026A uses the Standard Mode Setting. Please refer to "Power Control Operation" on page 13 for more details. Also, please refer to "Isup2/supC Communications During Battery Backup" on page 22 for important details.
IC RTC CLK/CALENDAR I2C 8TSSOP Product overview: ISL12026IVZ from Renesas Electronics Corporation is a Clock and Timing IC for clock generation, timing distribution, synchronization, RF systems, communication hardware, and digital boards. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include clock generator, oscillator, timing, synchronization, Clock and Timing IC, Real Time Clocks ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 690-ISL12026IVZ can be used for catalog matching and distributor lookup.
Manufacturer: Intersil
Win Source Part Number: 069873-ISL12026IVZ
Packaging: Reel - TR
Type: Clock/Calendar
Features: Alarm, Leap Year
Mounting: SMD (SMT)
Date Format: YY-MM-DD-dd
Voltage - Supply, Battery: 1.8 V to 5.5 V
Current - Timekeeping (Max): 10μA to 20μA @ 2.7V to 5.5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-TSSOP
Supply Voltage - Operating: 2.7 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited
"Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-TSSOP (0.173"", 4.40mm Width)"
IC RTC CLK/CALENDAR I2C 8TSSOP
Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width)
IC RTC CLK/CALENDAR I2C 8-TSSOP
| Renesas Electronics Corporation | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Clocks | IC Timers | IC Clocks | IC Clocks | IC Clocks | IC Clocks | IC Clocks |
| Product Number | ISL12026IVZ | 690-ISL12026IVZ | 069873-ISL12026IVZ | ISL12026IVZ-ND | ISL12026IVZ | ISL12026IVZ | ISL12026IVZ |
| Product Name | Real Time Clock/Calendar with I2C Bus™ and EEPROM | Clock and Timing IC | Clock/Timing - Clock/Timing - Real Time Clocks - ISL12026IVZ | Real Time Clocks | Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks | Real Time Clocks | Clock/Timing - Real Time Clocks |
| Device Type | Real Time Clock | Real Time Clock | Real Time Clock | Clock/Calendar; Real Time Clock | Real Time Clock | Real Time Clock | |
| Package Type | SOIC; TSSOP | Tube | Surface Mount; 8-TSSOP | Surface Mount; TSSOP; "8-TSSOP (0.173"", 4.40mm Width)" | Surface Mount; Surface Mount | Surface Mount; SSOP; 8-TSSOP (0.173\", 4.40mm Width) | |
| Supply Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 1.8 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts |
