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MCP7940N-I/MS备选型号: MCP7940NT-I/MS

MCP7940N-I/MS

Microchip Technology

IC RTC CLK/CALENDAR I2C 8-MSOP

7 Weeks
表面贴装
表面贴装
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
8
Industrial grade
-40°C~85°C
Tube
Automotive, AEC-Q100
2011
e3
活跃
1 (Unlimited)
8
EAR99
Clock/Calendar
Matte Tin (Sn) - annealed
1.8V~5.5V
DUAL
260
2.5V
0.65mm
40
MCP7940N
8
2/5V
I2C, 2-Wire Serial
64B
0.032MHz
Clock
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.2μA @ 3.3V
SECONDS
Y
1.3V~5.5V
YES
I2C
Alarm, Leap Year, Square Wave Output, SRAM
950μm
3mm
3mm
无
ROHS3 Compliant
-
MCP7940NT-I/MS

Microchip Technology

IC RTC CLK/CALENDAR I2C 8-MSOP

7 Weeks
表面贴装
表面贴装
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
8
Industrial grade
-40°C~85°C
Tape & Reel (TR)
Automotive, AEC-Q100
2012
e3
活跃
1 (Unlimited)
8
EAR99
Clock/Calendar
Matte Tin (Sn) - annealed
1.8V~5.5V
DUAL
260
2.5V
0.65mm
40
MCP7940N
8
2/5V
I2C, 2-Wire Serial
64B
0.032MHz
Clock
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.2μA @ 3.3V
SECONDS
Y
1.3V~5.5V
YES
I2C
Alarm, Leap Year, Square Wave Output, SRAM
-
3mm
3mm
无
ROHS3 Compliant
1.1mm
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图片	产品型号	品牌	分类	封装	描述	对比
	MCP7940NT-I/MS	Microchip Technology	时钟/定时 - 实时时钟	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	IC RTC CLK/CALENDAR I2C 8-MSOP	对比
	MCP7940M-I/MS	Microchip Technology	时钟/定时 - 实时时钟	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	MICROCHIP - MCP7940M-I/MS - RTC, I2C, 64BYTES SRAM, 8MSOP	对比
	1338-31DVGI8	Integrated Device Technology (IDT)	时钟/定时 - 实时时钟	MSOP	Real Time Clock .9RTC BASE	对比