Microchip MCP79400-I/ST

Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup 8-Pin TSSOP Tube
$ 0.896
Production
Manufacturer PageDatasheet

Price and Stock

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DistributorSKUMinPkg
DigiKeyMCP79400-I/ST-ND1411Tube
NAC SemiMCHP00000019209200400
3d
TME
2
MCP79400-I/ST0400
3h
MicrochipMCP79400-I/ST4001Tube
24m
NewarkMCP79400-I/ST0400

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip MCP79400-I/ST.

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Datasheet42 pages14 years ago

Microchip

SHENGYU ELECTRONICS

Electro Sonic

Microchip SCT

Inventory History

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Alternate Parts

This Part
Alternate Parts
MicrochipMCP79400-I/ST
MicrochipMCP79400T-I/ST
Price @ 1000
$ 0.896
$ 1.794
Stock
119,663
127,895
Authorized Distributors
6
6
Case/Package
TSSOP
TSSOP
Number of Pins
8
8
Memory Size
64 B
64 B
Interface
2-Wire, I2C, Serial
2-Wire, I2C, Serial
Logic Function
Clock
Clock
Min Supply Voltage
1.8 V
1.8 V
Max Supply Voltage
5.5 V
5.5 V

Supply Chain

Projected EOL Date2039-03-25
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 Date2011-03-25
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)

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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
Details
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
Details
MicrochipMCP7940NT-I/ST
RTC IC, YY-MM-DD-DW, HH:MM:SS: 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, 8 Pins, TSSOP
Details

Descriptions

Descriptions of Microchip MCP79400-I/ST provided by its distributors.

Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup 8-Pin TSSOP Tube
Verical
RTC IC, YY-MM-DD-DW, HH:MM:SS: 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, 8 Pins, TSSOP
Avnet
IC RTC CLK/CALENDAR I2C 8-TSSOP | Microchip Technology Inc. MCP79400-I/ST
RS (Formerly Allied Electronics)
HH:MM:SS (12/24 hr) 512bit 1.8V 5.5V 2,I2C,Serial YY-MM-DD-dd TSSOP-8 3mm*4.4mm*1mm
UnikeyIC
IC RTC CLK/CALENDAR I2C 8-TSSOP / Real Time Clock (RTC) IC Clock/Calendar 64B I²C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width)
Win Source
8-TSSOP (0.173 4.40mm Width) MCP79400 e3 Alarm Leap Year Square Wave Output SRAM Unique ID real time clock IC 1.8V~5.5V 1.2muA Typ @ 3.3V 4.4mm 0.4MHz
Fly-Wing Technology
Rtcc, -40 To 85Deg C; Date Format:Yy-Mm-Dd-Dd; Clock Format:Hh:Mm:Ss; Clock Ic Type:Rtcc; Supply Voltage Min:1.8V; Supply Voltage Max:5.5V; Clock Ic Case Style:Tssop; No. Of Pins:8Pins; Ic Interface Type:2 Wire, I2C, Serial Rohs Compliant: Yes |Microchip Technology MCP79400-I/ST
Newark

Images

Microchip
RS (Formerly Allied Electronics)
Lanka Micro

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:

  • MCP79400-IST
  • MCP79400I/ST
  • MCP79400IST