Microchip MCP7940NT-I/MNY
Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin TDFN EP T/R
$ 0.883
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Inventory History
3 month trend: -10.74%
CAD Models
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Alternate Parts
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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: 3 days ago)
Manufacturer Lifecycle StatusREL (Last Updated: 3 days ago)
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Descriptions
Descriptions of Microchip MCP7940NT-I/MNY provided by its distributors.
Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin TDFN EP T/R
MCP7940N Series 1.8 to 5.5 V SMT I2C Serial Real-Time Clock/Calendar - TDFN-8
Real-time clock; MICROCHIP; MCP7940NT-I/MNY; Clock; 1.8 V - 5.5 V; 64 B; HH:MM:SS
RTC IC, YY-MM-DD-DW, HH:MM:SS: 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, 8 Pins, TDFN-EP
8-WFDFN Exposed Pad MCP7940N e4 Alarm Leap Year Square Wave Output SRAM rtc clock circuit 1.8V~5.5V 1.2muA @ 3.3V 3mm 0.032MHz
Microchip RTCchip, Can be used as a calendar、clock, TDFNencapsulation, Serial 2 line，Serial-I2Cbus, max_voltage5.5 V, surface mount installation, 8Pin
RTC CLK/CALENDAR, I2C, TDFN-8; 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: TDFN; No. of Pins: 8Pins; IC Interface Type: I2C; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)
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.
Inventory History
3 month trend: -10.74%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageDFN
Contact PlatingGold
MountSurface Mount
Number of Pins8
Technical
Date FormatYY-MM-DD-dd
HS Code8542.39.0090
Interface2-Wire, I2C
Logic FunctionClock
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size64 B
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Schedule B8542390000
Time FormatHH:MM:SS
Dimensions
Height750 µm
Length3 mm
Width2 mm