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25LC128
Hotenda Part Number
H2301678
Manufacturer Part
MCP7940N-I/MS
Manufacturer
Microchip Technology
Description
Real Time Clock (RTC) IC Clock/Calendar 64B I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Category
Integrated Circuits (ICs)
Family
Real Time Clocks/Timing
Series
-
Manufacturer Quantity
2702
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$0.78
$0.78
25
$0.03
$0.72
100
$0.01
$0.69

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

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  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
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Datasheets
MCP7940N
I²C™ & SPI Family Brochure
MCP7940N Errata
Design Resources
MCP794xx Reference Layout Gerber Files
EDA / CAD Models
Download from Accelerated Designs
Online Catalog
Serial Address
PCN Design/Specification
MCP7940N Datasheet Update 21/Mar/2014
MCP7940N Errata Update 18/Apr/2014
Datasheet Update 09/Mar/2015
PCN Packaging
Label and Packing Changes 23/Sep/2015
Category
Integrated Circuits (ICs)
Current - Timekeeping (Max)
1.2µA @ 3.3V
Date Format
YY-MM-DD-dd
Family
Clock/Timing - Real Time Clocks
Features
Alarm, Leap Year, Square Wave Output, SRAM
Interface
I²C, 2-Wire Serial
Manufacturer
Microchip Technology
Memory Size
64B
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Packaging
Tube
Part Status
Active
Series
-
Supplier Device Package
8-MSOP
Time Format
HH:MM:SS (12/24 hr)
Type
Clock/Calendar
Voltage - Supply
1.8 V ~ 5.5 V
Voltage - Supply, Battery
1.3 V ~ 5.5 V
Other Names
MCP7940NIMS
Standard Package
100
Tags
MCP7940N-I (4) MCP7940N (12) MCP7940 (41) MCP794 (62) MCP7 (232) MCP79 (128) MCP (4347)

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