MCP79400-I/ST

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Mfr.Part #
MCP79400-I/ST
Manufacturer
Microchip Technology
Package / Case
8-TSSOP (0.173, 4.40mm Width)
Datasheet
Download
Description
IC RTC CLK/CALENDAR I2C 8-TSSOP
Stock
14,165
In Stock :
14,165

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Manufacturer :
Microchip Technology
Product Category :
Real Time Clocks
Terminal Form :
Gull wing
Supply Voltage :
2.5V
Packaging :
Tube
Max Operating Temperature :
85 °C
Power Supplies :
2/5V
Height Seated (Max) :
1.2mm
Number of Pins :
8
JESD-30 Code :
R-PDSO-G8
Factory Lead Time :
6 Weeks
Number of Terminations :
8
Time-Min :
SECONDS
RoHS Status :
ROHS3 Compliant
Peak Reflow Temperature (Cel) :
260
Bus Type :
Serial I2C
Pin Count :
8
Information Access Method :
I2C
Mounting Style :
SMD/SMT
Product Type :
Real Time Clocks
Feature :
Alarm, Leap Year, Square Wave Output, SRAM, Unique ID
Schedule B :
8542390000, 8542390000/8542390000/8542390000/8542390000/8542390000
Function :
Clock/Calendar/Alarm/Battery Backup
Operating Temperature :
-40°C~85°C
Product Status :
Active
Package Shape :
RECTANGULAR
Clock Frequency :
0.4MHz
Package :
Tube
Max Supply Voltage :
5.5 V
Min Operating Temperature :
-40 °C
Length :
4.4mm
Features :
Alarm, Leap Year, Square Wave Output, SRAM, Unique ID
Qualification Status :
Not Qualified
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Product Category :
Real Time Clock
Radiation Hardening :
No
Battery Backup Switching :
Backup Switching
Brand :
Microchip Technology / Atmel
Type :
Clock/Calendar
Min Supply Voltage :
1.8 V
Current - Timekeeping (Max) :
1.2μA Typ @ 3.3V
Supplier Package :
TSSOP
Minimum Operating Temperature :
- 40 C
Number of Terminals :
8
Logic Function :
Clock
Operating Supply Voltage :
2.5, 3.3, 5 V
Date Format :
YY-MM-DD-dd
Reach Compliance Code :
Compliant
Seated Height-Max :
1.2 mm
Manufacturer :
Microchip
Terminal Finish :
Matte Tin (Sn) - annealed
Base Part Number :
MCP79400
Mount :
Surface Mount
Time@Peak Reflow Temperature-Max (s) :
40
Interrupt Capability :
Y
Supplier Device Package :
8-TSSOP
Surface Mount :
yes
Maximum Operating Temperature :
+ 85 C
ECCN Code :
EAR99
Voltage - Supply :
1.8V~5.5V
Memory Size :
64B
Width :
3mm
Volatile :
No
Package / Case :
8-TSSOP (0.173, 4.40mm Width)
RoHS :
Compliant
Time Format :
HH:MM:SS (12/24 hr)
Number of Timers :
1
Terminal Pitch :
0.65mm
Series :
--
HTS Code :
8542.39.00.01
Base Product Number :
MCP79400
JESD-609 Code :
e3
Interface :
I2C, 2-Wire Serial
Screening Level :
TS 16949
uPs/uCs/Peripheral ICs Type :
TIMER, REAL TIME CLOCK
Terminal Position :
Dual
Mounting Type :
Surface Mount
Published :
2007
Lifecycle Status :
Production (Last Updated: 2 years ago)
Mounting :
Surface Mount
Temperature Grade :
Industrial
Voltage - Supply, Battery :
1.3V~5.5V
Datasheets
MCP79400-I/ST
Introducing Real Time Clocks Microchip Technology MCP79400-I/ST from Chip IC,where excellence meets affordability. This product stands out with its Number of Pins:8, Number of Terminations:8, Operating Temperature:-40°C~85°C, Type:Clock/Calendar, Base Part Number:MCP79400, Package / Case:8-TSSOP (0.173, 4.40mm Width), Mounting Type:Surface Mount, MCP79400-I/ST pinout, MCP79400-I/ST datasheet PDF, MCP79400-I/ST amp .Beyond Real Time Clocks Microchip Technology MCP79400-I/ST ,we also offer DS1371U+T&R, RV-3129-C3-32.768KHZ-OPTION-B-TA-QC, RV-8523-C3-32.768KHZ-20PPM-TA-QC, Our vast inventory has you covered. Contact us now for immediate solutions.

Microchip Technology MCP79400-I/ST


Real Time Clocks Microchip Technology MCP79400-I/ST Overview

The MCP79400-I/ST from Microchip Technology is a sophisticated real-time clock/calendar chip, expertly designed for precision time tracking and data logging applications. This IC seamlessly integrates into various systems requiring accurate timekeeping, utilizing a minimalistic I2C interface for communication. It is housed in an 8-pin TSSOP package, making it ideal for space-constrained applications. The device includes battery-backup capabilities, ensuring that timekeeping continues even during power loss, a critical feature for maintaining system reliability and data integrity in professional settings. By incorporating the Real Time Clocks Microchip Technology MCP79400-I/ST into your designs, you ensure precise time management and enhanced device functionality.

MCP79400-I/ST Features

The MCP79400-I/ST chip offers a range of features that make it a top choice for developers and engineers. It includes a built-in power-fail timestamp, which logs the time and date of power loss events, aiding in system diagnostics and recovery processes. Additionally, the device supports leap year compensation up to 2399, and offers digital trimming for precise time calibration. Its EEPROM with unique MAC address provides convenient device identification and network configuration, making it a versatile and indispensable component in modern electronic systems.

MCP79400-I/ST Applications

  • Consumer Electronics: Utilized in smart home devices and multimedia systems for time-based operations and settings recovery after power disruptions.
  • Industrial Systems: Critical in data logging and machinery operation scheduling where precise time tracking ensures operational accuracy and efficiency.
  • Networking Equipment: Maintains system clock accuracy in routers and switches, enhancing network performance through better time-stamped data logging and synchronization.
  • Portable Devices: Essential for maintaining time and date functionality in portable medical devices and handheld scanners, improving reliability and user experience.
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