集成電路 (IC)-時鐘/計時 - 實時時鐘

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Series

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Memory Size

Time Format

Date Format

Interface

Voltage - Supply

Voltage - Supply, Battery

Operating Temperature

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型號	廠牌	描述	購買	最小訂購量	DataSheet	Type	Features	Memory Size	Time Format	Date Format	Interface	Voltage - Supply	Voltage - Supply, Battery	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package	Packaging
RX-8801JE:UA3 ROHS	Epson Toyocom Corporation	IC REAL TIME CLOCK 20-VSOJ	購買	1	下載	Clock/Calendar	Alarm, Leap Year		HH:MM:SS (24 hr)	YY-MM-DD-dd	I²C	1.6 V ~ 5.5 V	1.6 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	20-LSSOJ	20-VSOJ
RX-8801JE:UA3 ROHS	Epson Toyocom Corporation	IC REAL TIME CLOCK 20-VSOJ	購買	1	下載	Clock/Calendar	Alarm, Leap Year		HH:MM:SS (24 hr)	YY-MM-DD-dd	I²C	1.6 V ~ 5.5 V	1.6 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	20-LSSOJ	20-VSOJ	Cut Tape (CT)
RX-8801JE:UA3 ROHS	Epson Toyocom Corporation	IC REAL TIME CLOCK 20-VSOJ	購買	250	下載	Clock/Calendar	Alarm, Leap Year		HH:MM:SS (24 hr)	YY-MM-DD-dd	I²C	1.6 V ~ 5.5 V	1.6 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	20-LSSOJ	20-VSOJ	Tape & Reel (TR)
RX-8731LC:B3 PURE SN	Epson Toyocom Corporation	IC REAL TIME CLOCK 12-VSOJ	購買	1	下載	Clock/Calendar	Alarm, EEPROM, Leap Year, Unique ID	80b	HH:MM:SS (24 hr)	YY-MM-DD-dd	I²C	1.7 V ~ 5.5 V	1.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	12-TSSOJ	12-VSOJ
RX-8731LC:B3 PURE SN	Epson Toyocom Corporation	IC REAL TIME CLOCK 12-VSOJ	購買	1	下載	Clock/Calendar	Alarm, EEPROM, Leap Year, Unique ID	80b	HH:MM:SS (24 hr)	YY-MM-DD-dd	I²C	1.7 V ~ 5.5 V	1.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	12-TSSOJ	12-VSOJ	Cut Tape (CT)
RX-8731LC:B3 PURE SN	Epson Toyocom Corporation	IC REAL TIME CLOCK 12-VSOJ	購買	250	下載	Clock/Calendar	Alarm, EEPROM, Leap Year, Unique ID	80b	HH:MM:SS (24 hr)	YY-MM-DD-dd	I²C	1.7 V ~ 5.5 V	1.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	12-TSSOJ	12-VSOJ	Tape & Reel (TR)
RA-4565SA:B3 ROHS	Epson Toyocom Corporation	IC REAL TIME CLOCK 14-SOP	購買	1	下載	Clock/Calendar	Alarm, Leap Year		HH:MM:SS (24 hr)	YY-MM-DD-dd	4-Wire Serial	1.6 V ~ 5.5 V	1.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	14-SOIC (0.209", 5.30mm Width)	14-SOP
RA-4565SA:B3 ROHS	Epson Toyocom Corporation	IC REAL TIME CLOCK 14-SOP	購買	1	下載	Clock/Calendar	Alarm, Leap Year		HH:MM:SS (24 hr)	YY-MM-DD-dd	4-Wire Serial	1.6 V ~ 5.5 V	1.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	14-SOIC (0.209", 5.30mm Width)	14-SOP	Cut Tape (CT)
RA-4565SA:B3 ROHS	Epson Toyocom Corporation	IC REAL TIME CLOCK 14-SOP	購買	250	下載	Clock/Calendar	Alarm, Leap Year		HH:MM:SS (24 hr)	YY-MM-DD-dd	4-Wire Serial	1.6 V ~ 5.5 V	1.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	14-SOIC (0.209", 5.30mm Width)	14-SOP	Tape & Reel (TR)
DS1251WP-120+C02	Maxim Integrated Products	IC NVSRAM 34PWRCP	購買	5	下載	Phantom Time Chip	Leap Year, NVSRAM	512KB	HH:MM:SS:hh (12/24 hr)	YY-MM-DD-dd	Parallel	2.97 V ~ 3.63 V	3V	0°C ~ 70°C	Surface Mount	34-PowerCap™ Module	34-PowerCap Module	Tube
DS1251WP-120+C01	Maxim Integrated Products	IC NVSRAM 34PWRCP	購買	5	下載	Phantom Time Chip	Leap Year, NVSRAM	512KB	HH:MM:SS:hh (12/24 hr)	YY-MM-DD-dd	Parallel	2.97 V ~ 3.63 V	3V	0°C ~ 70°C	Surface Mount	34-PowerCap™ Module	34-PowerCap Module	Tube
DS32C35-33#T&R	Maxim Integrated Products	IC RTC ACCURATE I2C 3.3V 20-SOIC	購買	1000	下載	Clock/Calendar	Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal	8KB	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C	2.7 V ~ 3.63 V	2.3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC W	Tape & Reel (TR)
DS1337S+C01	Maxim Integrated Products	IC RTC SERIAL 2WIRE LP 8-SOIC	購買	400	下載	Clock/Calendar	Alarm, Leap Year, Square Wave Output, Trickle-Charger		HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C	1.8 V ~ 5.5 V	1.3 V ~ 1.8 V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Tube
DS32C35-33IND#	Maxim Integrated Products	IC RTC W/TCXO 20-SOIC	購買	1	下載	Clock/Calendar	Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal	8KB	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C	2.7 V ~ 3.63 V	2.3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC W	Tube
DS32C35-33#	Maxim Integrated Products	IC RTC W/TCXO 20-SOIC	購買	1	下載	Clock/Calendar	Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal	8KB	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C	2.7 V ~ 3.63 V	2.3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC W	Tube
DS32B35-33IND#	Maxim Integrated Products	IC RTC W/TCXO 20-SOIC	購買	1	下載	Clock/Calendar	Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal	2KB	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C	2.7 V ~ 3.63 V	2.3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC W	Tube
DS32B35-33#	Maxim Integrated Products	IC RTC W/TCXO 20-SOIC	購買	1	下載	Clock/Calendar	Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal	2KB	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C	2.7 V ~ 3.63 V	2.3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC W	Tube
RTC-62423A:3:ROHS	Epson Toyocom Corporation	IC REAL TIME CLOCK 24-SOP	購買	1	下載	Clock/Calendar	Leap Year		HH:MM:SS (12/24 hr)	YY-MM-DD-dd	Parallel	4.5 V ~ 5.5 V	2 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-SOP	24-SOP
RTC-62423A:3:ROHS	Epson Toyocom Corporation	IC REAL TIME CLOCK 24-SOP	購買	1	下載	Clock/Calendar	Leap Year		HH:MM:SS (12/24 hr)	YY-MM-DD-dd	Parallel	4.5 V ~ 5.5 V	2 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-SOP	24-SOP	Cut Tape (CT)
RTC-62423A:3:ROHS	Epson Toyocom Corporation	IC REAL TIME CLOCK 24-SOP	購買	250	下載	Clock/Calendar	Leap Year		HH:MM:SS (12/24 hr)	YY-MM-DD-dd	Parallel	4.5 V ~ 5.5 V	2 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-SOP	24-SOP	Tape & Reel (TR)
MAX6900ETT+T	Maxim Integrated Products	IC RTC I2C COMPAT 6-TDFN	購買	2500	下載	Clock/Calendar	Leap Year, NVSRAM	31B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	I²C	2 V ~ 5.5 V		-40°C ~ 85°C	Surface Mount	6-WDFN Exposed Pad	6-TDFN Exposed Pad (3x3)	Tape & Reel (TR)
DS2415P+T&R	Maxim Integrated Products	IC TIME CHIP 1-WIRE 6-TSOC	購買	4000	下載	Binary Counter	Unique ID		Binary	Binary	1-Wire Serial	2.5 V ~ 5.5 V	2.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	6-LSOJ	6-TSOC	Tape & Reel (TR)
DS1742-70+	Maxim Integrated Products	IC RTC RAM Y2K 5V 70NS 24-EDIP	購買	14	下載	Clock/Calendar	Leap Year, NVSRAM, Y2K	2KB	HH:MM:SS (24 hr)	YY-MM-DD-dd	Parallel	4.5 V ~ 5.5 V		0°C ~ 70°C	Through Hole	24-DIP Module (0.600", 15.24mm)	24-EDIP	Tube
DS1689SN+T&R	Maxim Integrated Products	IC RTC SER NV RAM CTRL IN 28SOIC	購買	1000	下載	Clock/Calendar	NVSRAM	114B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	Parallel	2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V	2.5 V ~ 3.7 V	-40°C ~ 85°C	Surface Mount	28-SOIC (0.295", 7.50mm Width)	28-SOIC	Tape & Reel (TR)
DS1689SN+	Maxim Integrated Products	IC RTC SER NV RAM CTRL IN 28SOIC	購買	26	下載	Clock/Calendar	NVSRAM	114B	HH:MM:SS (12/24 hr)	YY-MM-DD-dd	Parallel	2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V	2.5 V ~ 3.7 V	-40°C ~ 85°C	Surface Mount	28-SOIC (0.295", 7.50mm Width)	28-SOIC	Tube

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