High Precision 23.768KHz TCXO Oscillators for Real Time Clock Portable Instruments Timing Synchronization Voltage 1.8-5V
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23.768KHz 3.2×2.5mm for Real Time Clock, Portable Instruments, Timing Synchronization TCXO Quick Detail: · Aluminum housing · 1.8 to 5V VDD options · -40℃~85℃ operating temperature · Small ......
Sichuan ZR Hi-Tech Ltd.
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SMD 3225 RTC 32.768KHz Oscillator 1.8~3.3V ±25ppm CMOS Output Real-Time Clock Application
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...Oscillator 1.8~3.3V ±25ppm CMOS Output Real-Time Clock Application .pro_det table { border-collapse: collapse; } Features 225 size, 0.95mm high, 32.768kHz SMD crystal oscillator Operation voltage: 1.8~3.3V Built-in ASIC enables reduction of current consumption 3-state function available Automatic mounting and reflow soldering Applications: Real-time Clock......
Shenzhen Crystal Technology Industrial Co., Ltd.
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Microchip Tech Clock Timing IC MCP7940N-I/SN I2C SOIC-8 Real-time Clock IC
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... includes a range of components, such as crystal oscillators, phase-locked loops (PLLs), and clock buffers. Clock Timing IC common features include: - Frequency accuracy: These allow the Clock Timing IC to generate clock signals with a high degree of...
Shenzhen GS Electronic Technology Co., Ltd. CN
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ISL1208IB8Z-TK Real Time Clock IC Clock/Calendar 2B I²C 2-Wire Serial 8-SOIC
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...Real Time Clock (RTC) IC Clock/Calendar 2B I²C 2-Wire Serial 8-SOIC The ISL1208 device is a low power real time clock with timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching and battery-backed user SRAM. The oscillator uses an external, low-cost 32.768kHz crystal. The real time clock tracks time......
Shenzhen Xinyuanpeng Technology Co., Ltd.
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Real Time Clock Chip M41T81SM6F YY-MM-DD-Dd 2.7V To 5.5V SOIC-8
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Real Time Clock Chip M41T81SM6F YY-MM-DD-dd 2.7V to 5.5V SOIC-8 Features ■ Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month, year, and century ■ 32 KHz crystal oscillator with integrated load capacitance (12.5 pf) which provides exceptional oscillator stability and high crystal series resistance operation) ■ Oscillator stop detection (monitors clock......
Shenzhen Retechip Electronics Co., Ltd
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2 Wire Serial 8 SOIC Integrated Circuit IC Chip DS1307ZN Real Time Clock RTC IC Clock / Calendar 56B I²C
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...Real Time Clock (RTC) IC Clock/Calendar 56B I²C, 2-Wire Serial 8-SOIC FEATURES Real time clock counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap year compensation valid up to 2100 56 byte nonvolatile RAM for data storage 2-wire serial interface Programmable squarewave output signal Automatic power-fail detect and switch circuitry Consumes less than 500 nA in battery backup mode with oscillator...
Shenzhen Koben Electronics Co., Ltd.
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BQ32000DR Clock Timer ICS Real Time Clock Serial RTC
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...Clock Timer ICS Real Time Clock Serial RTC 1 Features Automatic Switchover to Backup Supply I2C Interface Supports Serial Clock up to 400 kHz Uses 32.768-kHz Crystal With –63-ppm to +126-ppm Adjustment Integrated Oscillator-Fail Detection 8-Pin SOIC Package –40°C to 85°C Ambient Operating Temperature 2 Applications • General Consumer Electronics 3 Description The bq32000 device is a compatible replacement for industry standard real-time...
ChongMing Group (HK) Int'l Co., Ltd
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64 X 8 Serial Real Time Clock DS1307N , 56 Byte Nonvolatile RAM
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...Real Time Clock FEATURES ♦ Real time clock counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap year compensation valid up to 2100 ♦ 56 byte nonvolatile RAM for data storage ♦ 2-wire serial interface ♦ Programmable squarewave output signal Automatic power-fail detect and switch circuitry ♦ Consumes less than 500 nA in battery backup mode with oscillator......
Anterwell Technology Ltd.
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RTC DS1302 Real Time Clock Module For Arduino / Arduino Wifi Module
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... 32.768KHz Working temperature 0°C to 70°C 4 positioning holes, diameter 3.1mm Size: 44 x 23 x 1.6mm Feature: The real time clock has the ability of calculating prior to the 2100 second, minute, hour, day, week, month, year, and the ability to adjust a...
Oky Newstar Technology Co., Ltd
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MCP79400-ISN Integrated Circuit Chip Real Time Clock I2C GP RTCC Backup Switching
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... - Leap year compensated to 2399 - 12/24-hour modes • Oscillator for 32.768 kHz Crystals: - Optimized for 6-9 pF crystals • On-Chip Digital Trimming/Calibration: - ±1 ppm resolution - ±129 ppm • ......
Walton Electronics Co., Ltd.
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