Real-time clocks  (1,336 offers of 5,350,911 product items)

Product Range - Supply Voltage Max 3.3 V MSL MSL 1 - Unlimited Clock IC Case Style WSOIC Clock Format HH:MM:SS No. of Pins 20 Pins Clock IC Type RTC Date Format Day, Date, Month, Year Operating Tem...

HP - Battery

Compatible with Crystal ESR Up to 100kΩ Allows a Crystal to be Optimized for Cost and Space Low-Power Operation Extends Battery Backup Run Time Low Timekeeping Current of 250nA (typ) Automatic Powe...

Manufacturer: RENESAS Mounting: SMD Case: SO8 Operating voltage: 1.8...3.6V Type of integrated circuit: RTC circuit Interface: I2C;2-wire Date format: YY-MM-DD-dd Clock format: HH:MM:SS (12/24h) Ti...

Product Range - Supply Voltage Max 5.5 V MSL MSL 3 - 168 hours Clock IC Case Style LGA Clock Format ss:mm:hh No. of Pins 10 Pins Clock IC Type Alarm RTC Date Format Day, Date, Month, Year Operating...

HP - Laptop battery - for Pavilion Laptop dv5, dv6

The Epson real time clock module has I2C fast mode bus Interface. It also has built in auto power switching function.It has wakeup timer function It has reset function with a delay

Supply Voltage Max 5.5 V MSL MSL 1 - Unlimited Clock IC Case Style EDIP Clock Format HH:MM:SS No. of Pins 32 Pins Clock IC Type RTC Date Format Day, Date, Month, Year, Century Operating Temperature...

BATTERY CMOS Battery H 21CY RTC battery

Single 5-bit, programmable, pulse-width modulator (PWM) Adjustable Duty Cycle: 0% to 100% 2.7V to 5.5V Operation Standard Frequency Values: 1kHz, 5kHz, 10kHz, and 25kHz 2-Wire Addressable Interface...

Manufacturer: TEXAS INSTRUMENTS Mounting: SMD Case: SO8 DC supply current: 100µA Operating voltage: 3...3.6V Frequency: 32.768kHz Type of integrated circuit: RTC circuit Interface: I2C;serial Date ...

Product Range - Supply Voltage Max 3.6 V MSL MSL 1 - Unlimited Clock IC Case Style WLP Clock Format HH:MM:SS No. of Pins 12 Pins Clock IC Type Alarm RTC Date Format YY-MM-DD-dd Operating Temperatur...

Functions = Binary Counter, Real Time Clock Bus Type = Serial-I2C Mounting Type = Surface Mount Package Type = μSOP Pin Count = 8 Dimensions = 3.1 x 0.65 x 0.95mm Length = 3.1mm Width = 0.65mm Heig...

Product Range - Supply Voltage Max 4.5 V MSL MSL 1 - Unlimited Clock IC Case Style SOIC Clock Format HH:MM:SS No. of Pins 8 Pins Clock IC Type RTC Date Format Day, Date, Month, Year, Century Operat...

CMOS Battery (RTC)