Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

MCP7940M-I/P

MCP7940M-I/P

For Reference Only

Part Number MCP7940M-I/P
PNEDA Part # MCP7940M-I-P
Description IC RTC CLK/CALENDAR I2C 8DIP
Manufacturer Microchip Technology
Unit Price Request a Quote
In Stock 6,174
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Apr 2 - Apr 7 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

MCP7940M-I/P Resources

Brand Microchip Technology
ECAD Module ECAD
Mfr. Part NumberMCP7940M-I/P
CategorySemiconductorsClock & Timer ICsClock/Timing - Real Time Clocks

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • MCP7940M-I/P Datasheet
  • where to find MCP7940M-I/P
  • Microchip Technology

  • Microchip Technology MCP7940M-I/P
  • MCP7940M-I/P PDF Datasheet
  • MCP7940M-I/P Stock

  • MCP7940M-I/P Pinout
  • Datasheet MCP7940M-I/P
  • MCP7940M-I/P Supplier

  • Microchip Technology Distributor
  • MCP7940M-I/P Price
  • MCP7940M-I/P Distributor

MCP7940M-I/P Specifications

ManufacturerMicrochip Technology
Series-
TypeClock/Calendar
FeaturesAlarm, Leap Year, Square Wave Output, SRAM
Memory Size64B
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
InterfaceI²C, 2-Wire Serial
Voltage - Supply1.8V ~ 5.5V
Voltage - Supply, Battery-
Current - Timekeeping (Max)1µA @ 5.5V
Operating Temperature-40°C ~ 85°C
Mounting TypeThrough Hole
Package / Case8-DIP (0.300", 7.62mm)
Supplier Device Package8-PDIP

The Products You May Be Interested In

PT7C4372AWE

Diodes Incorporated

Manufacturer

Diodes Incorporated

Series

-

Type

Clock/Calendar

Features

Alarm, Leap Year

Memory Size

-

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

1.8V ~ 6V

Voltage - Supply, Battery

-

Current - Timekeeping (Max)

0.8µA @ 3V

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOIC

Manufacturer

EPSON

Series

RX-8803LC

Type

Clock/Calendar

Features

Alarm

Memory Size

-

Time Format

HH:MM:SS

Date Format

YY-MM-DD

Interface

I²C

Voltage - Supply

1.6V ~ 5.5V

Voltage - Supply, Battery

-

Current - Timekeeping (Max)

2.1µA ~ 3.4µA @ 3V ~ 5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

12-TFSOJ (0.094", 2.40mm Width)

Supplier Device Package

12-VSOJ

1338-18DVGI

IDT, Integrated Device Technology

Manufacturer

IDT, Integrated Device Technology Inc

Series

-

Type

Clock/Calendar

Features

Leap Year, NVSRAM, Square Wave Output

Memory Size

56B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

1.8V ~ 5.5V

Voltage - Supply, Battery

1.3V ~ 3.7V

Current - Timekeeping (Max)

2µA @ 3.3V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Supplier Device Package

8-MSOP

ISL12023IVZ

Renesas Electronics America Inc.

Manufacturer

Renesas Electronics America Inc.

Series

-

Type

Clock/Calendar

Features

Alarm, Daylight Savings, Leap Year, SRAM

Memory Size

128B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

2.7V ~ 5.5V

Voltage - Supply, Battery

1.8V ~ 5.5V

Current - Timekeeping (Max)

14µA ~ 15µA @ 3V ~ 5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

14-TSSOP (0.173", 4.40mm Width)

Supplier Device Package

14-TSSOP

Manufacturer

EPSON

Series

RX-4803LC

Type

Clock/Calendar

Features

Alarm, Leap Year

Memory Size

-

Time Format

HH:MM:SS (24 hr)

Date Format

YY-MM-DD-dd

Interface

SPI

Voltage - Supply

1.6V ~ 5.5V

Voltage - Supply, Battery

-

Current - Timekeeping (Max)

2.1µA ~ 3.4µA @ 3V ~ 5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

12-TFSOJ (0.094", 2.40mm Width)

Supplier Device Package

12-VSOJ

Recently Sold

IHLP2525CZER1R0M01

IHLP2525CZER1R0M01

Vishay Dale

FIXED IND 1UH 11A 10 MOHM SMD

MAX9910EXK+T

MAX9910EXK+T

Maxim Integrated

IC OPAMP GP 1 CIRCUIT SC70-5

S6010RTP

S6010RTP

Littelfuse

SCR SENS 600V 10A TO220

TLP350H(F)

TLP350H(F)

Toshiba Semiconductor and Storage

X36 PB-F PHOTOCOUPLER THRU HOLE

MPXV7002DP

MPXV7002DP

NXP

PRESSURE SENSOR DUAL PORT 8-SOP

ZXM61P02FTA

ZXM61P02FTA

Diodes Incorporated

MOSFET P-CH 20V 0.9A SOT23-3

ADM3310EACPZ

ADM3310EACPZ

Analog Devices

IC TRANSCEIVER FULL 3/5 32LFCSP

PCA9617ADPJ

PCA9617ADPJ

NXP

IC REDRIVER I2C 1CH 1MHZ 8TSSOP

DM74LS05N

DM74LS05N

ON Semiconductor

IC INVERTER 6CH 1-INP 14DIP

WSL2512R0250FEA

WSL2512R0250FEA

Vishay Dale

RES 0.025 OHM 1% 1W 2512

VRF150

VRF150

Microsemi

RF MOSFET N-CHANNEL 50V M174

M74VHC1G125DFT2G

M74VHC1G125DFT2G

ON Semiconductor

IC BUFFER NON-INVERT 5.5V SC88A