The ISL12032IVZ-T is a low power real-time clock (RTC) designed for applications requiring precise timing synchronization. It operates with a 50/60 Hz AC input for primary clock functionality and features a backup oscillator that utilizes an external 32.768 kHz crystal. The device includes clock/calendar registers that track time down to tenths of a second and maintain accurate date information through the year 2100, with automatic leap year and daylight saving time corrections. This RTC incorporates intelligent battery backup switching, allowing for seamless transition to battery or supercapacitor power during outages. It also features a battery voltage monitor, brownout indicator, and an integrated trickle charger with selectable charging rates. The ISL12032IVZ-T supports event detection with time stamps and includes dual alarms, making it suitable for various applications such as utility meters, control systems, and consumer electronics. The device operates within a voltage range of 2.7V to 5.5V and has a temperature range of -40¬8C to +85¬8C. It communicates via an I2C interface with a data transfer rate of up to 400 kHz. The product is packaged in a 14-lead TSSOP format and is RoHS compliant.
Real Time Clock, Non-Volatile, CMOS, PDSO14
"Real Time Clock (RTC) IC Time Event Recorder 128B I²C, 2-Wire Serial 14-TSSOP (0.173"", 4.40mm Width)"
IC RTC EVENT REC I2C 14TSSOP Product overview: ISL12032IVZ-T 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-ISL12032IVZ-T can be used for catalog matching and distributor lookup.
IC RTC EVENT REC I2C 14-TSSOP
IC RTC EVENT REC I2C 14TSSOP
Real Time Clock (RTC) IC Time Event Recorder 128B I²C, 2-Wire Serial 14-TSSOP (0.173", 4.40mm Width)
Real Time Clock (RTC) IC Time Event Recorder 128B I²C, 2-Wire Serial 14-TSSOP (0.173", 4.40mm Width)
| Rochester Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | IC Clocks | IC Clocks | IC Timers | IC Clocks | IC Clocks | IC Clocks |
| Product Number | ISL12032IVZ-T | ISL12032IVZ-TTR-ND | 690-ISL12032IVZ-T | ISL12032IVZ-T | ISL12032IVZ-T | ISL12032IVZ-T |
| Product Name | Real Time Clocks | Clock and Timing IC | Clock/Timing - Real Time Clocks | Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks | Real Time Clocks | |
| Device Type | Real Time Clock | Real Time Clock | Real Time Clock | Time Event Recorder; Real Time Clock | Real Time Clock | |
| Bus Interface | CMOS | I2C; I²C, 2-Wire Serial | ||||
| Package Type | SOP; SSOP | Surface Mount; TSSOP; "14-TSSOP (0.173"", 4.40mm Width)" | Tape & Reel (TR) | Surface Mount; Surface Mount | Surface Mount; SSOP; 14-TSSOP (0.173\", 4.40mm Width) |
