Choose your country or region.

Close
0 Item(s)

MCP7940M-I/ST

Micrel / Microchip TechnologyMicrel / Microchip Technology
Micrel / Microchip Technology
Image may be representation. See specifications for product details.

Product Overview

Part Number: MCP7940M-I/ST
Manufacturer/Brand: Micrel / Microchip Technology
Product description IC RTC CLK/CALENDAR I2C 8-TSSOP
Datasheets: 1.MCP7940M-I/ST.pdf2.MCP7940M-I/ST.pdf
RoHs Status Lead free / RoHS Compliant
Stock Condition 156872 pcs stock
Ship From Hong Kong
Shipment Way DHL/Fedex/TNT/UPS/EMS
In Stock 156872 pcs
Reference Price (In US Dollars)
1 pcs
$0.225
25 pcs
$0.206
100 pcs
$0.195
Request Quote
Please complete all required fields with your contact information.Click "SUBMIT RFQ" we will contact you shortly by email. Or Email us:[email protected]
  • Target Price:(USD)
  • Qty:
Total:$0.225

Please give us your target price if quantities greater than those displayed.

  • Part Number
  • Company Name
  • Contact Name
  • E-mail
  • Message

Specifications of MCP7940M-I/ST

Part Number MCP7940M-I/ST Manufacturer Micrel / Microchip Technology
Description IC RTC CLK/CALENDAR I2C 8-TSSOP Lead Free Status / RoHS Status Lead free / RoHS Compliant
Quantity Available 156872 pcs Data sheet 1.MCP7940M-I/ST.pdf2.MCP7940M-I/ST.pdf
Voltage - Supply, Battery - Voltage - Supply 1.8 V ~ 5.5 V
Type Clock/Calendar Time Format HH:MM:SS (12/24 hr)
Supplier Device Package 8-TSSOP Series -
Packaging Tube Package / Case 8-TSSOP (0.173", 4.40mm Width)
Other Names MCP7940MIST Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount Moisture Sensitivity Level (MSL) 1 (Unlimited)
Memory Size 64B Lead Free Status / RoHS Status Lead free / RoHS Compliant
Interface I²C, 2-Wire Serial Features Alarm, Leap Year, Square Wave Output, SRAM
Detailed Description Real Time Clock (RTC) IC Clock/Calendar 64B I²C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width) Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 1µA @ 5.5V Base Part Number MCP7940M

Shipment

★ FREE SHIPPING VIA DHL/FEDEX/UPS IF ORDER AMOUNT OVER 1,000 USD.
(ONLY FOR Integrated Circuits, Circuit Protection, RF/IF and RFID, Optoelectronics, Sensors, Transducers, Transformers, Isolators, Switches, Relays)

FEDEX www.FedEx.com From $35.00 basic shipping fee depend on zone and country.
DHL www.DHL.com From $35.00 basic shipping fee depend on zone and country.
UPS www.UPS.com From $35.00 basic shipping fee depend on zone and country.
TNT www.TNT.com From $35.00 basic shipping fee depend on zone and country.

★ Delivery time will need 2-4 Days to most of country all over the world by DHL/UPS/FEDEX/TNT.

Please feel free to contact us if you have any questions about the shipment. E-mail us [email protected]
FedexDHLUPSTNT

AFTER-SALES GUARANTEE

  1. Each product from Infinity-Semiconductor.com has been given a warranty period of 1 YEAR .During this period , we could provide free technical maintenance if there are any problems about our products.
  2. If you find quality problems about our products after receiving them, you could test them and apply for unconditional refund if it can be proved.
  3. If the products are defective or they don't working, you can return to us within 1 YEAR, all transportation and customs charges of the goods are borne by us.

Related Tags

Related Products

MCP7940MT-I/MNY
MCP7940MT-I/MNY
Manufacturers: Micrel / Microchip Technology
Description: IC RTC CLK/CALENDAR I2C 8-TDFN
In stock: 139449 pcs
Download: MCP7940MT-I/MNY.pdf
RFQ
MCP7940M-I/SN
MCP7940M-I/SN
Manufacturers: Micrel / Microchip Technology
Description: IC RTC CLK/CALENDAR I2C 8-SOIC
In stock: 146588 pcs
Download: MCP7940M-I/SN.pdf
RFQ
MCP7940MT-I/MS
MCP7940MT-I/MS
Manufacturers: Micrel / Microchip Technology
Description: IC RTC CLK/CALENDAR I2C 8-MSOP
In stock: 149687 pcs
Download: MCP7940MT-I/MS.pdf
RFQ
MCP7940M-I/MS
MCP7940M-I/MS
Manufacturers: Micrel / Microchip Technology
Description: IC RTC CLK/CALENDAR I2C 8-MSOP
In stock: 166270 pcs
Download: MCP7940M-I/MS.pdf
RFQ
MCP79402T-I/MS
MCP79402T-I/MS
Manufacturers: Micrel / Microchip Technology
Description: IC RTC CLK/CALENDAR I2C 8-MSOP
In stock: 105849 pcs
Download: MCP79402T-I/MS.pdf
RFQ
MCP7940MT-I/ST
MCP7940MT-I/ST
Manufacturers: Micrel / Microchip Technology
Description: IC RTC CLK/CALENDAR I2C 8-TSSOP
In stock: 191980 pcs
Download: MCP7940MT-I/ST.pdf
RFQ
MCP7940MT-I/SN
MCP7940MT-I/SN
Manufacturers: Micrel / Microchip Technology
Description: IC RTC CLK/CALENDAR I2C 8-SOIC
In stock: 185605 pcs
Download: MCP7940MT-I/SN.pdf
RFQ
MCP79402T-I/ST
MCP79402T-I/ST
Manufacturers: Micrel / Microchip Technology
Description: IC RTC CLK/CALENDAR I2C 8-TSSOP
In stock: 125809 pcs
Download: MCP79402T-I/ST.pdf
RFQ
MCP79402T-I/SN
MCP79402T-I/SN
Manufacturers: Micrel / Microchip Technology
Description: IC RTC CLK/CALENDAR I2C 8-SOIC
In stock: 107444 pcs
Download: MCP79402T-I/SN.pdf
RFQ
MCP7940M-I/P
MCP7940M-I/P
Manufacturers: Micrel / Microchip Technology
Description: IC RTC CLK/CALENDAR I2C 8DIP
In stock: 128376 pcs
Download: MCP7940M-I/P.pdf
RFQ
MCP7940N-E/SN
MCP7940N-E/SN
Manufacturers: Micrel / Microchip Technology
Description: IC RTC CLK/CALENDAR I2C 8-SOIC
In stock: 99506 pcs
Download: MCP7940N-E/SN.pdf
RFQ
MCP7940N-E/MS
MCP7940N-E/MS
Manufacturers: Micrel / Microchip Technology
Description: IC RTC CLK/CALENDAR I2C 8-MSOP
In stock: 94685 pcs
Download: MCP7940N-E/MS.pdf
RFQ

Industry News

Rohm adds 10 automotive SiC mosfets
“The introduction of the SCT3xxxxxHR series allows Rohm to offer the industry’s largest lineup of ...
ON adds to SiC MOSFETs
ON Semiconductor has introduced two SiC MOSFETs aimed at EVs, solar and UPS applications. The indus...
APEC: TI thinks laterally to make ac-dc chip with 15mW stand-by
“This device achieves the best balance between high efficiency and ultra-low noise while shrinking ...
Sponsored Content: SIGLENT SVA1015X Spectrum Analyser
The SIGLENT SVA1015X spectrum analyzer is a very powerful and flexible tool for various measurements...
Semi manufacturing equipment spend expected to decline 14% this year and grow 27% next year
Spurred by a slowdown in the memory sector, the 2019 downturn marks the end of a three-year growth r...
Power Stamp Alliance cuts need for host CPU to monitor PSUs, and adds a reference design
The Alliance (Artesyn Embedded Technologies, Bel Power Solutions, Flex, and STMicroelectronics) has ...
APEC: SiC power and improved cloud-based power tools
Search capabilities have been improved, and there is a carousel-style menu that allows compatible de...
Dengrove adds space-saving DC/DC converters from Recom
They are designed for applications that require high power density and high efficiency and have po...
First military-qualified Arm processor for hi-rel applications
LS1046A is part of NXP’s 64-bit Arm Layerscape portfolio, with a 1.8GHz quad-core Arm Cortex-A72. I...