Manufacturer: Renesas Electronics America Inc.
Win Source Part Number: 1280702-X1227S8I-2.7
Packaging: Tube
Type: Clock/Calendar
Mounting Style: SMD
Features: Alarm, Leap Year, Supervisor, Watchdog Timer
Interface: I2C, 2-Wire Serial
Date Format: YY-MM-DD-dd
Categories: Integrated Circuits
Supplier Device Package: 8-SOIC
Status: Obsolete
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Homepage: www.xicor.com
Manufacturer Package: 8-SOIC
Current - Timekeeping (Maximum): 10μA ~ 20μA at 2.7V ~ 5V
Popularity: Medium
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Balance
Family Part Number: X1227
Manufacturer Pack Quantity: 100
MSL Level: 1 (Unlimited)
Supply Voltage (V): 2.7V ~ 5.5V
Supply Voltage , Battery: 1.8V ~ 5.5V
IC RTC CLK/CALENDAR I2C 8SOIC Product overview: X1227S8I-2.7A 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-X1227S8I-2.7A can be used for catalog matching and distributor lookup.
Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
IC RTC CLK/CALENDAR I2C 8-SOIC
IC RTC CLK/CALENDAR I2C 8-SOIC
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | IC Clocks | IC Timers | IC Clocks | IC Clocks | IC Clocks |
| Product Number | 1280702-X1227S8I-2.7A | 690-X1227S8I-2.7A | X1227S8I-2.7A | X1227S8I-2.7A | X1227S8I-2.7A |
| Product Name | Clock/Timing - Clock/Timing - Real Time Clocks - X1227S8I-2.7A | Clock and Timing IC | Real Time Clocks | Clock/Timing - Real Time Clocks | Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks |
| Device Type | Real Time Clock | Real Time Clock | Real Time Clock | Clock/Calendar; Real Time Clock | |
| Package Type | Surface Mount | Tube | Surface Mount; SOIC; 8-SOIC (0.154\", 3.90mm Width) | SOIC | |
| Supply Voltage | 1.8 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts |
