Dark mode is now available! Toggle between light and dark modes. Preference saves when signed in.

Learn more

Microchip MCP79412-I/ST

Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin TSSOP
$ 1.03
Production

Price and Stock

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip MCP79412-I/ST.

Upverter

Datasheet42 pages14 years ago

ODG (Origin Data Global)

Microchip

SHENGYU ELECTRONICS

RS (Formerly Allied Electronics)

Inventory History

3 month trend:
+3.31%

CAD Models

Download Microchip MCP79412-I/ST symbol, footprint, and 3D STEP models from our trusted partners.

sourceeCADmCADFILES
Component Search Engine
SymbolFootprint
3D
Download
EE Concierge
SymbolFootprint
SnapEDA
Footprint
Download
Ultra Librarian
SymbolFootprint
Download
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.

Alternate Parts

Price @ 1000
$ 1.03
$ 1.051
$ 1.051
Stock
133,188
206,811
206,811
Authorized Distributors
6
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
8
8
8
Memory Size
64 B
64 B
64 B
Interface
2-Wire, I2C
2-Wire, I2C
2-Wire, I2C
Logic Function
Clock
Clock
Clock
Min Supply Voltage
1.8 V
1.8 V
1.8 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V

Supply Chain

Projected EOL Date2039-05-26
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.0060
Introduction Date2011-05-26
Lifecycle StatusProduction (Last Updated: 23 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 23 hours ago)

Related Parts

MicrochipMCP7940N-I/ST
Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, TSSOP-8
MicrochipMCP79410-I/ST
Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin TSSOP Tube
MicrochipMCP7940M-I/ST
RTC IC, YY-MM-DD-DW, HH:MM:SS: 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, 8 Pins, TSSOP

Descriptions

Descriptions of Microchip MCP79412-I/ST provided by its distributors.

Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin TSSOP
RTC IC, YY-MM-DD-DW, HH:MM:SS: 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, 8 Pins, TSSOP
Real Time Clock/Calendar, -40 To 85Deg C; |Microchip Technology MCP79412-I/ST
IC RTC CLK/CALENDAR I2C 8TSSOP "Real Time Clock (RTC) IC Clock/Calendar 64B, 1Kb I2C, 2-Wire Serial 8-TSSOP (0.173"", 4.40mm Width)"
8-TSSOP (0.173 4.40mm Width) MCP79412 e3 Alarm Leap Year Square Wave Output SRAM Unique ID rtc clock circuit 1.8V~5.5V 1.2muA @ 3.3V 4.4mm 0.4MHz

Manufacturer Aliases

Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:

  • Microchip Technology
  • MICROCHIP TECHNOLOGY INC
  • MICROCHI
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MICROCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCIHIP
  • Microchip Technologies
  • Microchip / Microsemi
  • MICORCHIP
  • MICHROCHIP
  • Atmel/Microchip
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICROCHIP TECHNOLOGY (VA)
  • Microchip Technology Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • MCP79412-IST
  • MCP79412I/ST
  • MCP79412IST