Real Time Clocks
Real Time Clocks (RTCs) provide time and/or date information in almost any electronic device which needs to keep accurate time. The clock types are binary counter, clock/calendar/supervisor, elapsed time counter, phantom time chip, portable system controller, temperature recorder, time event recorder, and timer clock peripheral. They contain memory sizes ranging from 2 B to 2 MB and have interface options of I2C, Parallel, Serial, SPI, 1-Wire, 2-Wire, 3-Wire, and 4-Wire.
RX8900SA:UA3 PURE SNIn Stock
$8.0032
EPSON
PCF85063ATL/1,118In Stock
$0.746
NXP USA Inc.
RS5C348A-E2-FIn Stock
$1.4481
Nisshinbo Micro Devices Inc.
RV-3129-C3-32.768KHZ-OPTION-B-TB-QAIn Stock
$3.8016
Micro Crystal AG
PCF85063AT/AY516
$0.7772
NXP USA Inc.
RV-8263-C7-32.768KHZ-20PPM-TA-QAIn Stock
$1.3819
Micro Crystal AG
DS1747W-120+267
$39.2189
Analog Devices Inc./Maxim Integrated
V3022SO28A+728
$8.2359
EM Microelectronic
R2221T-E2-FIn Stock
$1.3848
Nisshinbo Micro Devices Inc.
PT7C4339WEXIn Stock
$1.0526
Diodes Incorporated
M41T83SQA6FIn Stock
$3.4753
STMicroelectronics
DS1302ZN+T&RIn Stock
$3.9485
Analog Devices Inc./Maxim Integrated
M41T82RM6FIn Stock
$2.7224
STMicroelectronics
MCP795W12-I/ST10
$1.4644
Microchip Technology
BQ4802YPW78
$8.1977
Texas Instruments
MCP79400T-I/MS329
$0.7639
Microchip Technology
RX4901CE XB D06In Stock
$3.8686
EPSON
RX4111CE B6In Stock
$1.654
EPSON
HD146818RXPIn Stock
$12.2584
Renesas Electronics America Inc
PT7C4337BUEXIn Stock
$0.4545
Diodes Incorporated
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