The ISL1221 device is a low power real time clock with Event Detect and Time Stamp function, timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching with separate FsubOUT/sub output and 2 Bytes of battery-backed user SRAM.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.
IC RTC EVENT REC I2C 10-MSOP
Manufacturer: Renesas Electronics America Inc.
Win Source Part Number: 1189471-ISL1221IUZ-T
Packaging: Reel
Type: Time Event Recorder
Mounting Style: SMD
Features: Alarm, Leap Year, SRAM
Memory Size: 2B
Interface: I2C, 2-Wire Serial
Date Format: YY-MM-DD-dd
Categories: Integrated Circuits
Supplier Device Package: 10-MSOP
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Homepage: www.intersil.com/cda
Manufacturer Package: 10-TFSOP, 10-MSOP
Current - Timekeeping (Maximum): 4μA ~ 6μA at 3V ~ 5V
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Limited
Family Part Number: ISL1221
Manufacturer Pack Quantity: 1
MSL Level: 2 (1 Year)
Supply Voltage (V): 2.7V ~ 5.5V
Supply Voltage , Battery: 1.8V ~ 5.5V
"Real Time Clock (RTC) IC Time Event Recorder 2B I²C, 2-Wire Serial 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
IC RTC EVENT REC I2C 10MSOP
IC RTC EVENT REC I2C 10-MSOP
Real Time Clock (RTC) IC Time Event Recorder 2B I²C, 2-Wire Serial 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
REAL TIME CLOCK-RTC; Date Format:D-D-M-Y; Clock Format:HH:MM:SS; Clock IC Type:RTC; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Clock IC Case Style:MSOP; No. of Pins:10Pins; IC Interface Type:I2C; Operating Temperature Max:85°CRoHS Compliant: Yes
REAL TIME CLOCK-RTC, FULL REEL; Date Format:D-D-M-Y; Clock Format:HH:MM:SS; Clock IC Type:RTC; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Clock IC Case Style:MSOP; No. of Pins:10Pins; IC Interface Type:I2C; Product Range:- RoHS Compliant: Yes
| Renesas Electronics Corporation | ODG (Origin Data Global) | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | Newark, An Avnet Company | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Clocks | IC Clocks | IC Clocks | IC Clocks | IC Clocks | IC Clocks | IC Clocks | IC Clocks | IC Clocks |
| Product Number | ISL1221IUZ-T | ISL1221IUZ-T | 1189471-ISL1221IUZ-T | ISL1221IUZ-TTR-ND | ISL1221IUZ-T | ISL1221IUZ-T | ISL1221IUZ-T | 65T7038 | 05M7940 |
| Product Name | Low Power RTC with Battery Backed SRAM and Event Detection | Real Time Clocks | Clock/Timing - Clock/Timing - Real Time Clocks - ISL1221IUZ-T | Real Time Clocks | Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks | Clock/Timing - Real Time Clocks | Real Time Clocks | Real Time Clock-Rtc; Date Format Renesas | Real Time Clock-Rtc, Full Reel; Date Format Renesas |
| Device Type | Real Time Clock | Time Event Recorder; Real Time Clock | Real Time Clock | Real Time Clock | Time Event Recorder; Real Time Clock | Real Time Clock | Real Time Clock | RTC; Real Time Clock | RTC; Real Time Clock |
| Package Type | SOP | Surface Mount; Surface Mount | Surface Mount | Surface Mount; "10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)" | Surface Mount; Surface Mount | Surface Mount; 10-TFSOP, 10-MSOP (0.118\", 3.00mm Width) | MSOP | MSOP | |
| 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 | 2.7 to 5.5 volts | 2.7 to 5.5 volts |
