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Farnell ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: 2857529RL	Microchip Technology Inc	RTC, I2C, SERIAL, 5.5V, SOIC-8 RoHS: Compliant Min Qty: 100 Lead time: 5 Weeks, 1 Days Container: Tape & Reel	5279	100 £0.6350 3300 £0.6320	Buy Now
MCP7940NT-I/SN D#: 2857529	Microchip Technology Inc	RTC, I2C, SERIAL, 5.5V, SOIC-8 RoHS: Compliant Min Qty: 1 Lead time: 5 Weeks, 1 Days Container: Cut Tape	5279	1 £0.6420 25 £0.6390 100 £0.6350 3300 £0.6320 Show All	Buy Now

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element14 Asia-Pacific ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: 2857529RL	Microchip Technology Inc	RTC, I2C, SERIAL, 5.5V, SOIC-8 RoHS: Compliant Min Qty: 100 Container: Tape & Reel	Global - 5279	100 S$1.1100 3300 S$1.1000	Buy Now
MCP7940NT-I/SN D#: 2857529	Microchip Technology Inc	RTC, I2C, SERIAL, 5.5V, SOIC-8 RoHS: Compliant Min Qty: 1 Container: Cut Tape	Global - 5279	1 S$1.2400 25 S$1.1500 100 S$1.1100 3300 S$1.1000 Show All	Buy Now

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Newark ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: 26T2752	Microchip Technology Inc	I2C Gp Rtcc, 64B Sram 8 Soic 3.90Mm(.150In) T/R Rohs Compliant: Yes |Microchip Technology MCP7940NT-I/SN RoHS: Compliant Min Qty: 3300 Package Multiple: 1 Date Code: 0 Container: Tape & Reel	0	3300 $0.7830	Buy Now
MCP7940NT-I/SN D#: 41AH8517	Microchip Technology Inc	Rtc, I2C, Serial, 5.5V, Soic-8, Date Format:Day, Date, Month, Year, Clock Format:Hh:Mm:Ss, Clock Ic Type:Rtc, Supply Voltage Min:1.8V, Supply Voltage Max:5.5V, Clock Ic Case Style:Soic, No. Of Pins:8Pins, Ic Interface Type:I2C Rohs Compliant: Yes |Microchip Technology MCP7940NT-I/SN RoHS: Compliant Min Qty: 3300 Package Multiple: 1 Date Code: 0 Container: Cut Tape	0	100 $0.7600	Buy Now
MCP7940NT-I/SN D#: 57AC2515	Microchip Technology Inc	Rtc, I2C, Serial, 5.5V, Soic-8, Date Format:Day, Date, Month, Year, Clock Format:Hh:Mm:Ss, Clock Ic Type:Rtc, Supply Voltage Min:1.8V, Supply Voltage Max:5.5V, Clock Ic Case Style:Soic, No. Of Pins:8Pins, Ic Interface Type:I2C, Rohs Compliant: Yes |Microchip Technology MCP7940NT-I/SN RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape	0	1 $0.8760 10 $0.8450 25 $0.8140	Buy Now

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Arrow Electronics Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: V72:2272_06455092	Microchip Technology Inc	Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2330 Container: Cut Strips	Americas - 2378	1000 $0.8459 500 $0.8603 250 $0.8746 100 $0.8890 25 $0.9034 10 $0.9178 1 $0.9322 Show All	Buy Now

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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: 579-MCP7940NT-I/SN	Microchip Technology Inc	Real Time Clock I2C GP RTCC 64B SRAM RoHS: Compliant	5006	1 $0.8500 25 $0.7900 100 $0.7690	Buy Now
MCP7940N-I/SN D#: 579-MCP7940N-I/SN	Microchip Technology Inc	Real Time Clock I2C GP RTCC 64B SRAM RoHS: Compliant	2806	1 $0.8500 25 $0.7900 100 $0.7690	Buy Now

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Verical Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: 65276718	Microchip Technology Inc	Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 250 Package Multiple: 250 Date Code: 2246	Americas - 8500	6750 $0.9022 3500 $0.9229 1000 $0.9652 500 $0.9948 250 $1.0227 Show All	Buy Now
MCP7940NT-I/SN D#: 78968502	Microchip Technology Inc	Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 7 Package Multiple: 1 Date Code: 2330	Americas - 2378	1000 $0.8459 500 $0.8603 250 $0.8746 100 $0.8890 25 $0.9034 10 $0.9178 7 $0.9322 Show All	Buy Now

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Avnet Americas Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: MCP7940NT-I/SN	Microchip Technology Inc	RTC, Date Time Format (Day/Date/Month/Year, HH:MM:SS), I2C, 1.8V to 5.5V Supply, SOIC-8 - Tape and Reel (Alt: MCP7940NT-I/SN) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 4 Weeks, 0 Days Container: Tape & Reel	0	52800 $0.9700 26400 $0.9750 13200 $0.9800 6600 $0.9850 3300 $0.9900 Show All	Buy Now

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RS (Formerly Allied Electronics & Automation)

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: 70452595	Microchip Technology Inc	I2C GP RTCC, 64B SRAM8 SOIC 3.90MM(.150IN) T/R Min Qty: 3300 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk	0	3300 $0.9000 16500 $0.8300 33000 $0.7900	RFQ

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Microchip Technology Inc Manufacturer Direct – Inventory Available for Immediate and Future Delivery

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: MCP7940NT-I/SN	Microchip Technology Inc	RTCC with battery-backed SRAM, SOIC, Projected EOL: 2039-03-25 RoHS: Compliant Lead time: 8 Weeks, 0 Days Container: Tape & Reel	In Stock: 2704 and Alternates Available	5000 $0.6800 1000 $0.7000 100 $0.7600 25 $0.7900 1 $0.8500 Show All	Buy Now
MCP7940NT-I/SNV02 D#: MCP7940NT-I/SNV02	Microchip Technology Inc	RTCC with battery-backed SRAM, SOIC, Projected EOL: 2040-12-18 - Contact for Pricing RoHS: Compliant Lead time: 11 Weeks, 0 Days Container: Tape & Reel	In Stock: 0 and Alternates Available		RFQ

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Onlinecomponents.com ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	Battery-Backed I2C Real-Time Clock/Calendar - 64-byte SRAM - 1.8 to 5.5VDC - 12/24 hour - I2C - -40°C to +85°C - 8-lead SOIC - Tape&Reel RoHS: Compliant	8560 In Stock 26427 Factory Stock	9900 $0.7340 6600 $0.7380 3300 $0.7420 1000 $0.7490 500 $0.7580 250 $0.7650 Show All	Buy Now

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Future Electronics ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	MCP7940N Series 5.5 V I2C / 2-Wire / Serial SMT Real Time Clock - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 3300 Package Multiple: 3300 Lead time: 4 Weeks Container: Reel	3300 Reel	3300 $0.7300	Buy Now

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DigiKey ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: MCP7940NT-I/SNCT-ND	Microchip Technology Inc	IC RTC CLK/CALENDAR I2C 8SOIC Min Qty: 1 Lead time: 4 Weeks Container: Digi-Reel®, Tape & Reel (TR), Cut Tape (CT)	18295 In Stock	3300 $0.7600 100 $0.7600 25 $0.7900 1 $0.8500 Show All	Buy Now

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Arrow Electronics Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: V72:2272_06455092	Microchip Technology Inc	Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2330 Container: Cut Strips	Americas - 2378	1000 $0.8459 500 $0.8603 250 $0.8746 100 $0.8890 25 $0.9034 10 $0.9178 1 $0.9322 Show All	Buy Now

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Verical Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: 65276718	Microchip Technology Inc	Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 250 Package Multiple: 250 Date Code: 2246	Americas - 8500	6750 $0.9022 3500 $0.9229 1000 $0.9652 500 $0.9948 250 $1.0227 Show All	Buy Now
MCP7940NT-I/SN D#: 78968502	Microchip Technology Inc	Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 7 Package Multiple: 1 Date Code: 2330	Americas - 2378	1000 $0.8459 500 $0.8603 250 $0.8746 100 $0.8890 25 $0.9034 10 $0.9178 7 $0.9322 Show All	Buy Now

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Master Electronics ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	Battery-Backed I2C Real-Time Clock/Calendar - 64-byte SRAM - 1.8 to 5.5VDC - 12/24 hour - I2C - -40°C to +85°C - 8-lead SOIC - Tape&Reel RoHS: Compliant	8560 In Stock 26427 Factory Stock	9900 $0.7340 6600 $0.7380 3300 $0.7420 1000 $0.7490 500 $0.7580 250 $0.7650 Show All	Buy Now

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Verical Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: 65276718	Microchip Technology Inc	Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 250 Package Multiple: 250 Date Code: 2246	Americas - 8500	6750 $0.9022 3500 $0.9229 1000 $0.9652 500 $0.9948 250 $1.0227 Show All	Buy Now
MCP7940NT-I/SN D#: 78968502	Microchip Technology Inc	Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 7 Package Multiple: 1 Date Code: 2330	Americas - 2378	1000 $0.8459 500 $0.8603 250 $0.8746 100 $0.8890 25 $0.9034 10 $0.9178 7 $0.9322 Show All	Buy Now

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North Star Micro Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: NS-MCP7940NT-I/SN	Microchip Technology Inc	OEM/CM ONLY	8026		RFQ

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Kepictronics Inc.  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	DC 1337+ , SOP8	4094		RFQ

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Unikey Electronic Pte Ltd  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	In Stock	5900	10 $0.6547 200 $0.6438 1000 $0.6274 3000 $0.6002 Show All	Buy Now

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ICMILES Electronics Ltd  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip		8878		RFQ

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Bristol Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc		4337		RFQ

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Ameya Holding Limited Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	MCP7940N Series 5.5 V I2C / 2-Wire / Serial SMT Real Time Clock - SOIC-8	346		RFQ

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NAC ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	I2C GP RTCC, 64B SRAM. Package: 8 SOIC 3.90mm(.150in) T/R - RTCC/CHARM Product Line RoHS: Compliant Min Qty: 3300 Package Multiple: 3300	0	1 $0.9500 100 $0.8600 500 $0.7900 1000 $0.7700 Show All	Buy Now

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IBS Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: MCP7940NT-I/SN	Microchip Technology Inc	REAL TIME CLOCK SERIAL 64BYTE CLOCK/CALENDAR/ALARM/BATTERY BACKUP AUTOMOTIVE 8-PIN SOIC N T/R Min Qty: 250 Package Multiple: 1	15160	250 $1.0729 500 $1.0631 1000 $1.0505 3300 $1.0407 6600 $1.0350 9900 $1.0294 Show All	Buy Now

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Microchip USA  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-SOIC (0.154"", 3.90mm Width) RoHS: Not Compliant Min Qty: 300 Container: Cut Tape (CT)	2694	1 $5.5250 10 $5.5080 100 $5.4910	RFQ

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Quest Components  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	REAL TIME CLOCK, VOLATILE, 0 TIMER(S), CMOS, PDSO8	7920	831 $1.0949 445 $1.2043 1 $2.9196	Buy Now
MCP7940NT-I/SN	Microchip Technology Inc	REAL TIME CLOCK, VOLATILE, 0 TIMER(S), CMOS, PDSO8	26	12 $1.1900 3 $1.9040 1 $2.3800	Buy Now
MCP7940NT-I/SN	Microchip Technology Inc	REAL TIME CLOCK, VOLATILE, 0 TIMER(S), CMOS, PDSO8	14	4 $1.3340 1 $1.4500	Buy Now

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Arrow Electronics Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: V72:2272_06455092	Microchip Technology Inc	Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive AEC-Q100 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2330 Container: Cut Strips	Americas - 2378	1000 $0.8459 500 $0.8603 250 $0.8746 100 $0.8890 25 $0.9034 10 $0.9178 1 $0.9322 Show All	Buy Now

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Cytech Systems Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	IC RTC CLK/CALENDAR I2C 8SOIC	19800		RFQ

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EBV Elektronik Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: MCP7940NT-I/SN	Microchip Technology Inc	RTC Date Time Format DayDateMonthYear HHMMSS I2C 18V to 55V Supply SOIC8 (Alt: MCP7940NT-I/SN) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 5 Weeks, 0 Days	EBV - 0		RFQ

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YIC International Co., Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	IC RTC CLK/CALENDAR I2C 8SOIC	10000	1 $2.0520 10 $2.0520 100 $2.0520 1000 $2.0520 10000 $2.0520 Show All	RFQ

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Win Source Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	Low-Cost I2C Real-Time Clock/Calendar with SRAM and Battery Switchover | IC RTC CLK/CALENDAR I2C 8-SOIC	30000	620 $0.4851 500 $0.5048 385 $0.5245 270 $0.5639 175 $0.5836 85 $0.6231 Show All	Buy Now

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Unicom Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	IN STOCK Immediate delivery	100		RFQ

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Avnet Silica Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN D#: MCP7940NT-I/SN	Microchip Technology Inc	RTC Date Time Format DayDateMonthYear HHMMSS I2C 18V to 55V Supply SOIC8 (Alt: MCP7940NT-I/SN) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 6 Weeks, 0 Days	Silica - 0		RFQ

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GlobalTek Components  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NTISN	Microchip Technology Inc	OEM/CM QUOTES ONLY | NO BROKERS	3956040		RFQ
MCP7940NTISNV01	Microchip Technology Inc	OEM/CM QUOTES ONLY | NO BROKERS	120000		RFQ
MCP7940NT-I/SN	Microchip Technology Inc	OEM/CM QUOTES ONLY | STOCK SHIPS SAME DAY	39600		RFQ

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Sense Electronic Company Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	SOP8	3300		RFQ

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IC Components Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip	IC RTC CLK/CALENDAR I2C 8SOIC	3500	1 $4.0100	RFQ

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Chip Stock  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	Microchip Technology Inc	RTC, Date Time Format (Day/Date/Month/Year, HH: MM: SS), I2C, 1.8V to 5.5V Supply, SOIC-8	68260		RFQ

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Perfect Parts Corporation  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NT-I/SN	MFG UPON REQUEST		5600		RFQ

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Sierra IC  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MCP7940NTI/SN	ORIGINAL EQUIPMENT MANUFACTURER	OEM/CM ONLY	30761		RFQ

MCP7940NT-I/SN associated parts:

• MCP7940N-I/SN •
• MCP7940NT-I/SNV02 •
• MCP7940NTISN •
• MCP7940NTISNV01 •
• MCP7940NTI/SN

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