Часы реального времени

Часы реального времени

Часы реального времени (RTC) предоставляют информацию о времени и/или дате практически в любом электронном устройстве, которому требуется точное время. Типы часов: двоичный счетчик, часы/календарь/супервизор, счетчик истекшего времени, микросхема фантомного времени, портативный системный контроллер, регистратор температуры, регистратор временных событий и периферийные часы-таймер. Они содержат память объемом от 2 Б до 2 МБ и имеют интерфейсы I2C, Parallel, Serial, SPI, 1-Wire, 2-Wire, 3-Wire и 4-Wire.

Часы реального времени Список продуктов

RTT21064
Raltron Electronics
XTAL OSC RTC 32.768KHZ SMD
Delivery:About 5-7 days.
In Stock: 2651
Min Qty:1
Remarks:100% genuine!
DS1343D-3+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR SPI 14TDFN
Delivery:About 5-7 days.
In Stock: 1344
Min Qty:1
Remarks:100% genuine!
DS1343D-33+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR SPI 14TDFN
Delivery:About 5-7 days.
In Stock: 3247
Min Qty:1
Remarks:100% genuine!
DS1344D-18+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR SPI 14TDFN
Delivery:About 5-7 days.
In Stock: 7529
Min Qty:1
Remarks:100% genuine!
DS1685S-3+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24SOIC
Delivery:About 5-7 days.
In Stock: 6901
Min Qty:1
Remarks:100% genuine!
DS1685E-5+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24TSSOP
Delivery:About 5-7 days.
In Stock: 7572
Min Qty:1
Remarks:100% genuine!
DS1685E-3+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24TSSOP
Delivery:About 5-7 days.
In Stock: 1879
Min Qty:1
Remarks:100% genuine!
DS1678S+T&R
Analog Devices Inc./Maxim Integrated
IC RTC TIME EVENT REC I2C 8SOIC
Delivery:About 5-7 days.
In Stock: 6932
Min Qty:1
Remarks:100% genuine!
RX-4803LCUA0 PURE SN
EPSON
RX-4803LC:UA0 PURE SN RTC +/-3.4
Delivery:About 5-7 days.
In Stock: 7041
Min Qty:1
Remarks:100% genuine!
RX-8803LCUA0 PURE SN
EPSON
RX-8803LC:UA0 PURE SN I2C-BUS RT
Delivery:About 5-7 days.
In Stock: 5353
Min Qty:1
Remarks:100% genuine!
RX-4571NB:B3 PURE SN
EPSON
IC RTC CLK/CALENDAR SER 22SON
Delivery:About 5-7 days.
In Stock: 7186
Min Qty:1
Remarks:100% genuine!
RX-8571NB:B3PURESN
EPSON
IC RTC CLK/CALENDAR I2C 22SON
Delivery:About 5-7 days.
In Stock: 6315
Min Qty:1
Remarks:100% genuine!
DS1685S-5+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24SOIC
Delivery:About 5-7 days.
In Stock: 1227
Min Qty:1
Remarks:100% genuine!
ISL12022MIBZ-TR5421
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 20SOIC
Delivery:About 5-7 days.
In Stock: 3027
Min Qty:1
Remarks:100% genuine!
ISL12022MAIBZ-T
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 20SOIC
Delivery:About 5-7 days.
In Stock: 3706
Min Qty:1
Remarks:100% genuine!
ISL12022MIBZR5421
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 20SOIC
Delivery:About 5-7 days.
In Stock: 5377
Min Qty:1
Remarks:100% genuine!
RX-4571NB:B
EPSON
IC RTC CLK/CALENDAR SER 22SON
Delivery:About 5-7 days.
In Stock: 4432
Min Qty:1
Remarks:100% genuine!
RX-4571NB:BX PURE SN
EPSON
IC RTC CLK/CALENDAR SER 22SON
Delivery:About 5-7 days.
In Stock: 3496
Min Qty:1
Remarks:100% genuine!
DS1685Q-5+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28PLCC
Delivery:About 5-7 days.
In Stock: 1297
Min Qty:1
Remarks:100% genuine!
DS1338C-18#
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 16SOIC
Delivery:About 5-7 days.
In Stock: 8850
Min Qty:1
Remarks:100% genuine!
ISL12020MIRZ-T
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 20DFN
Delivery:About 5-7 days.
In Stock: 7517
Min Qty:1
Remarks:100% genuine!
DS1685EN-5+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24TSSOP
Delivery:About 5-7 days.
In Stock: 9987
Min Qty:1
Remarks:100% genuine!
A3024SO20A+
EM Microelectronic
IC RTC CLOCK/CALENDAR 20SO
Delivery:About 5-7 days.
In Stock: 8847
Min Qty:1
Remarks:100% genuine!
RX-4571LCB PURE SN
EPSON
RX-4571LC:B RTC {SN-AG OR SN} VS
Delivery:About 5-7 days.
In Stock: 6394
Min Qty:1
Remarks:100% genuine!
RX-8571LC:B PURE SN
EPSON
5+/-23PPM RTC BULK - CUT TAPE
Delivery:About 5-7 days.
In Stock: 1562
Min Qty:1
Remarks:100% genuine!
RX-4803SA:UAB PURE SN
EPSON
IC RTC CLK/CALENDAR SPI 14SOP
Delivery:About 5-7 days.
In Stock: 7065
Min Qty:1
Remarks:100% genuine!
RX-8803SA:UA PURE SN
EPSON
IC RTC CLK/CALENDAR I2C 14SOP
Delivery:About 5-7 days.
In Stock: 1214
Min Qty:1
Remarks:100% genuine!
DS12885S+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24SOIC
Delivery:About 5-7 days.
In Stock: 8737
Min Qty:1
Remarks:100% genuine!
DS3231MZ/V+T
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 8SOIC
Delivery:About 5-7 days.
In Stock: 4450
Min Qty:1
Remarks:100% genuine!
DS3232MZ/V+T
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 8SOIC
Delivery:About 5-7 days.
In Stock: 6905
Min Qty:1
Remarks:100% genuine!