Real Time Clocks ICs

(131 results)

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.

Part #	Manufacturer	Description	Availability	Pricing
MCP79410-I/MS Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8MSOP	5838	1+: $1.08000 10+: $1.01000 100+: $0.96250
MCP79410-I/SN Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8SOIC	18859	1+: $3.02492 10+: $2.68329 100+: $2.46936 1000+: $2.18080
MCP79410-I/ST Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8TSSOP	3962	1+: $1.08000 10+: $1.01000 100+: $0.96250
MCP79410T-I/MNY Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8TDFN	7610	1+: $1.71230 10+: $1.66759 30+: $1.63778
MCP79410T-I/ST Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8TSSOP	4999	1+: $1.08000 10+: $1.01000 100+: $0.96250 1000+: $0.96250
MCP79411T-I/SN Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8SOIC	10469	1+: $1.13000 10+: $1.05000 100+: $1.00000 1000+: $1.00000
MCP79411T-I/ST Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8TSSOP	In Stock	1+: $1.03000
MCP79411T-I/MNY Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8TDFN	3300	1+: $1.23000 10+: $1.13000 100+: $1.07001 1000+: $1.07000
MCP79400T-I/MS Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8MSOP	2304	1+: $1.00000 10+: $0.92000 100+: $0.87000 1000+: $0.87000
MCP79401T-I/MS Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8MSOP	In Stock	1+: $0.96250
MCP79400T-I/ST Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8TSSOP	In Stock	1+: $0.87000
MCP79400-I/SN Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8SOIC	4297	1+: $2.18261 10+: $1.88784 30+: $1.70237
MCP7940N-E/SN Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8SOIC	5737	1+: $1.92758 10+: $1.66262 30+: $1.49702
MCP7940N-E/MS Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR I2C 8MSOP	496	1+: $2.44614 10+: $2.11778 100+: $1.91213
MCP795B21T-I/ST Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR SPI 14TSSOP	In Stock	-
MCP795B12T-I/SL Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR SPI 14SOIC	In Stock	-
MCP795B20T-I/SL Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR SPI 14SOIC	In Stock	-
MCP795B20T-I/ST Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR SPI 14TSSOP	In Stock	-
MCP795B10-I/SL Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR SPI 14SOIC	In Stock	-
MCP795B11-I/ST Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR SPI 14TSSOP	In Stock	-
MCP795B12-I/ST Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR SPI 14TSSOP	In Stock	-
MCP795B20-I/SL Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR SPI 14SOIC	In Stock	-
MCP795B21-I/ST Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR SPI 14TSSOP	In Stock	-
MCP795B22-I/SL Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR SPI 14SOIC	In Stock	-
MCP795B22-I/ST Real Time Clocks ICs	Microchip Technology	IC RTC CLK/CALENDAR SPI 14TSSOP	In Stock	-

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