Real Time Clocks

Alarms, Buzzers, and Sirens

Results: 2378

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Series

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2-Wire™
Automotive, AEC-Q100
Automotive, AEC-Q200
EconoRAM
EnerChip™
LV8571A
R2045S
RA-4574SA
RA-8565SA
RTC-4543SA
RTC-4543SB
RTC-4574JE
RTC-4574NB
RTC-4574SA
RTC-72421
RTC-72423
RTC-8564JE
RTC-8564NB
RX-4035LC
RX-4035SA
RX-4045NB
RX-4045SA
RX-4571LC
RX-4571NB
RX-4571SA
RX-4574LC
RX-4575LC
RX-4581NB
RX-4801SA
RX-4803LC
RX-4803SA
RX-8025NB
RX-8025SA
RX-8035LC
RX-8035SA
RX-8564LC
RX-8571LC
RX-8571NB
RX-8571SA
RX-8581JE
RX-8581NB
RX-8581SA
RX-8731LC
RX-8801SA
RX-8803LC
RX-8803SA
RX4111CE
RX4901CE
RX6110SA
RX8010SJ
RX8111CE
RX8130CE
RX8804CE
RX8900CE
RX8900SA
RX8901CE
S-35399A03
SRC32C
Timekeeper®
Timekeeper®, CAPHAT™

Package

Bag
Bulk
Strip
Tape & Reel (TR)
Tape & Reel (TR)
Tray
Tube

Product Status

Active
Last Time Buy
Not For New Designs
Obsolete

Operating Temperature

-
-10°C ~ 70°C
-20°C ~ 70°C
-25°C ~ 70°C
-30°C ~ 70°C
-30°C ~ 80°C
-40°C ~ 105°C
-40°C ~ 105°C (TA)
-40°C ~ 125°C
-40°C ~ 125°C (TA)
-40°C ~ 85°C
-40°C ~ 85°C (TA)
0°C ~ 70°C
0°C ~ 70°C (TA)

Mounting Type

-
Surface Mount
Surface Mount, Wettable Flank
Through Hole

2378 Results

Img	Part Number	Manufacturers	Desc	In Stock	Packing
	MCP795B21T-I/ST	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width)	4082	14-TSSOP (0.173", 4.40mm Width)
	MCP795B10T-I/SL	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width)	2307	14-SOIC (0.154", 3.90mm Width)
	MCP795B22T-I/SL	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width)	2120	14-SOIC (0.154", 3.90mm Width)
	MCP795B10T-I/ST	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width)	9624	14-TSSOP (0.173", 4.40mm Width)
	MCP795B22T-I/ST	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width)	9455	14-TSSOP (0.173", 4.40mm Width)
	ISL12026IBZ-T7A	Renesas Electronics America Inc	Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)	5080	8-SOIC (0.154", 3.90mm Width)
	MCP795B11T-I/SL	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width)	5773	14-SOIC (0.154", 3.90mm Width)
	KR3225Y32768EAW30TAA	KYOCERA AVX	Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-SMD	9670	8-SMD
	MCP795B11T-I/ST	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width)	4797	14-TSSOP (0.173", 4.40mm Width)
	MCP795B12T-I/SL	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width)	2964	14-SOIC (0.154", 3.90mm Width)
	MCP795B12T-I/ST	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width)	9285	14-TSSOP (0.173", 4.40mm Width)
	MCP795B10-I/SL	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width)	4085	14-SOIC (0.154", 3.90mm Width)
	MCP795B11-I/SL	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width)	6778	14-SOIC (0.154", 3.90mm Width)
	DS1254WB2-150	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Phantom Time Chip 2MB Parallel 80-BBGA	4976	80-BBGA
	MCP795B11-I/ST	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width)	9096	14-TSSOP (0.173", 4.40mm Width)
	DS1254WB-C02	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Phantom Time Chip 2MB Parallel 80-BBGA	1500	80-BBGA
	MCP795B12-I/SL	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width)	9876	14-SOIC (0.154", 3.90mm Width)
	DS12R887-33	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar 114B Parallel 48-BBGA	8104	48-BBGA
	DS1501YEN+T&R	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar 256B Parallel 28-TSSOP (0.465", 11.80mm Width)	2837	28-TSSOP (0.465", 11.80mm Width)
	MCP795B12-I/ST	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width)	9746	14-TSSOP (0.173", 4.40mm Width)
	DS12R887-5	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar 114B Parallel 48-BBGA	6388	48-BBGA
	MCP795B20-I/SL	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width)	2056	14-SOIC (0.154", 3.90mm Width)
	DS1318	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Elapsed Time Counter Parallel 24-TSSOP (0.173", 4.40mm Width)	5305	24-TSSOP (0.173", 4.40mm Width)
	MCP795B20-I/ST	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width)	7439	14-TSSOP (0.173", 4.40mm Width)
	DS1337C	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)	7849	16-SOIC (0.295", 7.50mm Width)
	DS1643P-70+	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 34-PowerCap™ Module	2975	34-PowerCap™ Module
	MCP795B21-I/SL	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width)	9475	14-SOIC (0.154", 3.90mm Width)
	DS1337C/T&R	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)	2211	16-SOIC (0.295", 7.50mm Width)
	MCP795B21-I/ST	Microchip Technology	Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width)	7871	14-TSSOP (0.173", 4.40mm Width)
	DS1339C-33	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)	3169	16-SOIC (0.295", 7.50mm Width)
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