Clocks, Timing & Frequency Management

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Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price Ex. VAT (Inc. VAT)	Quantity	Supply Voltage Min
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DS3231MZ+TRL	SC19142 New product Data Sheet + RoHS	I2C Real Time, +5ppm, 2.3V to 5.5V, NSOIC-8 ANALOG DEVICES The DS3231MZ+TRL is a ±5ppm, I2C real time clock (RTC) in 8 pin NSOIC package. The low cost, extremely accurate, I2C RTC device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ €9.8056 (€12.06) 10+ €8.8655 (€10.90)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.3V
MCP7940N-I/SN	SC19181 Data Sheet + RoHS	Battery Backed I2C Real Time Clock / Calendar with SRAM, 24HR, 1.8V to 5.5V, SOIC 8 MICROCHIP MCP7940N-I/SN is a battery-backed I2C™ real-time clock/calendar with SRAM. It tracks time using internal counters for hours, minutes, seconds, days, months, years, and days of the week. Alarms can be configured on all counters up to and including months. F... You previously purchased this product. View in Order History	Each	1+ €1.1305 (€1.39) 25+ €1.0472 (€1.29)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.8V
DS3231SN#	SC19145 Data Sheet + RoHS	I2C Tntegarted Real Time Clock (RTC) / TCXO / Crystal, 16 Pin, SOIC, 2.3V to 5.5V ANALOG DEVICES DS3231SN# is a DS3231 low-cost, extremely accurate I²C real-time clock (RTC) with an integrated temperature compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input, and maintains accurate timekeeping when main power to th... You previously purchased this product. View in Order History	Each	1+ €13.7564 (€16.92) 10+ €12.6378 (€15.54)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.3V
M4T32-BR12SH1	SC20361 Data Sheet + RoHS	Timekeeper Snaphat, 12.5pF, 32.768kHz, 120mAh, 3V STMICROELECTRONICS The M4T32-BR12SH1 is a 120mAh detachable Lithium coin Cell Battery with crystal. The detachable Lithium power source for ST's serial real-time clock. The SNAPHAT® top contains both the battery and crystal and is designed to be snapped-on after the SOIC is ... You previously purchased this product. View in Order History	Each Hazardous Item: There maybe additional transit time on this item. Delivery of other items on your order will be unaffected.	1+ €9.8413 (€12.10) 10+ €8.925 (€10.98) 50+ €8.3181 (€10.23)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-
M4T32-BR12SH6	SC20355 Data Sheet + RoHS	Timekeeper Snaphat, 12.5pF, 32.768kHz, 120mAh, 3V STMICROELECTRONICS M4T32-BR12SH6 is a real-time clock and TIMEKEEPER® SNAPHAT® battery with crystal. The SNAPHAT® top is a detachable lithium power source for ST’s serial real-time clock and non-volatile TIMEKEEPER® surface-mount SOIC package (28- and 44-pin). The SNAPHAT to... You previously purchased this product. View in Order History	Each Hazardous Item: There maybe additional transit time on this item. Delivery of other items on your order will be unaffected.	1+ €10.7338 (€13.20) 10+ €9.9365 (€12.22) 50+ €9.3772 (€11.53)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

DS1302Z+T&R	SC20437 Data Sheet + RoHS	RTC IC, Date Time Format (Day / Date / Month / Year hh:mm:ss), Serial, 2V to 5.5V, NSOIC 88 ANALOG DEVICES The DS1302Z+T&R is a trickle charge timekeeping chip in 8 pin NSOIC package. It contains a real-time clock/calendar and 31 bytes of static RAM and communicates with a microprocessor via a simple serial interface. It provides seconds, minutes, hours, day, d... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ €4.1412 (€5.09) 10+ €3.57 (€4.39)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2V

DS1307ZN+T&R	SC20480 Data Sheet + RoHS	64 x 8, Serial Real Time Clock / RTC, I2C, Full Binary Coded Decimal, 4.5V to 5.5V, SOIC, 8 Pins ANALOG DEVICES The DS1307ZN+T&R is a 64 x 8, serial, I2C real-time clock in 8 pin SOIC package. The serial real-time clock (RTC) is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ €3.9151 (€4.82) 10+ €3.5105 (€4.32)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	4.5V

DS3231MZ+	SC20436 Data Sheet + RoHS	Alarm RTC IC, Date Time Format (Day /Date / Month / Year hh:mm:ss), I2C, 2.3V to 5.5V, NSOIC 88 ANALOG DEVICES The DS3231MZ+ is a ±5ppm, temperature compensated I2C real time clock (RTC) in 8 pin NSOIC package. The low cost, extremely accurate, fast (400KHz) I2C RTC device incorporates a battery input and maintains accurate timekeeping when main power to device is ... You previously purchased this product. View in Order History	Each	1+ €9.7104 (€11.94) 10+ €8.5442 (€10.51)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.3V

DS1682S+T&R	SC20438 Data Sheet + RoHS	Elapsed Time Recorder IC, I2C, 2.5V to 5.5V, NSOIC-8 ANALOG DEVICES The DS1682S+T&R is a total-elapsed-time recorder with alarm in 8 pin NSOIC package. This integrated elapsed-time recorder containing a factory-calibrated temperature compensated RC time base that eliminates need for an external crystal. It uses an EEPROM t... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ €6.307 (€7.76) 10+ €5.7001 (€7.01)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.5V

TLC555CDR	SC20514 + RoHS	Timer, Oscillator & Pulse Generator IC, LinCMOS, 2.1MHz, Astable, 2V to 15V, SOIC-8 TEXAS INSTRUMENTS The TLC555CDR is a monolithic Timing Circuit fabricated using the TI LinCMOS™ process. The timer is fully compatible with CMOS, TTL and MOS logic and operates at frequencies up to 2MHz. Because of its high input impedance, this device uses smaller timing c... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ €0.6188 (€0.76) 10+ €0.5474 (€0.67)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2V

TLC555IDR	SC20496 + RoHS	Timer, Oscillator & Pulse Generator, 2.1MHz, 2V to 15V, SOIC-8 TEXAS INSTRUMENTS The TLC555IDR is a monolithic Low Power Timer fabricated using the TI LinCMOS™ process. Because of its high input impedance, this device uses smaller timing capacitors than those used by the NE555. As a result, more accurate time delays and oscillations ar... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ €0.8568 (€1.05) 10+ €0.7497 (€0.92)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2V

PCF85063AT/AAZ	SC20485 Data Sheet + RoHS	Real Time Clock / Calendar IC, I2C, 900mV to 5.5V, HH:MM:SS: 12Hr / 24Hr, YY-MM-DD-DW, SOIC-8 NXP PCF85063AT/AAZ is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption. An offset register allows fine-tuning of the clock. All addresses and data are transferred serially via the two-line bidirectional I2C-bus. Maximum data rate i... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ €0.8568 (€1.05) 10+ €0.7378 (€0.91) 100+ €0.5712 (€0.70)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	900mV

MCP79410-I/MS	SC20376 Data Sheet + RoHS	RTC IC, Date Time Format (Date/Month/Year hh:mm:ss), I2C, Serial, 1.8V to 5.5V, MSOP-8 MICROCHIP MCP79410-I/MS is a serial battery-backed I2C real-time clock/calendar with SRAM, EEPROM and protected EEPROM. Real-Time Clock/Calendar (RTCC) tracks time using internal counters for hours, minutes, seconds, days, months, years, and day of week. Alarms can ... You previously purchased this product. View in Order History	Each	1+ €1.0234 (€1.26) 10+ €0.9758 (€1.20)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.8V

M48T02-150PC1	SC09500 Data Sheet + RoHS	SRAM Timekeeper 16K, 48T02, DIP24 STMICROELECTRONICS The M48T02-150PC1 is a 16kb Non-volatile Static RAM and Real-time Clock which is pin and functional compatible with the DS1642. The M48T02 button cell has sufficient capacity and storage life to maintain data and clock functionality for an accumulated time... You previously purchased this product. View in Order History	Each	1+ €15.5533 (€19.13) 10+ €14.2681 (€17.55)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	4.75V

PCF8523T/1,118	SC19239 Data Sheet + RoHS	Real Time IC Clock (RTC) and Calendar, I2C, 1.2V to 5.5V, SOIC-8 NXP PCF8523T/1,118 is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption. Data is transferred serially via the I2C-bus with a maximum data rate of 1000 kbit/s. Alarm and timer functions are available with the possibility to generate ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ €1.4994 (€1.84) 10+ €1.3566 (€1.67) 100+ €1.0948 (€1.35)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.2V

LMC555CMX/NOPB	SC19315 + RoHS	555 Timer with Low Power, High Accuracy and a Fmax of 3MHz, 1.5V to 15V, SOIC-8 TEXAS INSTRUMENTS The LMC555CMX/NOPB is a low-power 555 Timer for generating accurate time delays and oscillation. The LMC555 offers the same capability of generating accurate time delays and frequencies as the LM555 but with much lower power dissipation and supply current ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ €1.1424 (€1.41) 10+ €1.0234 (€1.26)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.5V

MCP79410-I/SN	SC19174 Data Sheet + RoHS	Battery Backed I2C Real Time Clock/Calendar with EEPROM and Unique ID in SOIC-8 Package MICROCHIP MCP79410-I/SN is a battery-backed I2C real-time clock/calendar with SRAM, EEPROM, and protected EEPROM. It is a 1.8V - 5.5V, unprogrammed I²C serial RTCC that tracks time using internal counters for hours, minutes, seconds, days, months, years, days, and w... You previously purchased this product. View in Order History	Each	1+ €1.0115 (€1.24) 25+ €0.9282 (€1.14)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.8V