MCP795W11-I/ST
- Mfr.Part #
- MCP795W11-I/ST
- Manufacturer
- Microchip Technology
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR SPI 14-TSSOP
- Stock
- 251
- In Stock :
- 251
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Real Time Clocks
- Product Status :
- Active
- Supplier Device Package :
- 14-TSSOP
- Package :
- Tube
- Reach Compliance Code :
- Compliant
- Product Type :
- Real Time Clocks
- Brand :
- Microchip Technology
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.65mm
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Function :
- Alarm, Calendar, Clock
- Information Access Method :
- SERIAL, 4 WIRE/SPI
- Battery Backup Switching :
- Backup Switching
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Pin Count :
- 14
- Package Shape :
- RECTANGULAR
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Time Format :
- HH:MM:SS:hh (12/24 hr)
- Operating Temperature :
- -40°C~85°C
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Manufacturer :
- Microchip
- Mounting Style :
- SMD/SMT
- Voltage - Supply :
- 1.8V~3.6V
- Power Supplies :
- 2/5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply, Battery :
- 1.3V~3.6V
- Logic Function :
- Clock
- Width :
- 4.4mm
- RoHS :
- Compliant
- JESD-609 Code :
- e3
- Number of Pins :
- 14
- Series :
- --
- Time-Min :
- 1/100SECOND
- Height Seated (Max) :
- 1.2mm
- Current - Timekeeping (Max) :
- 1μA @ 1.8V~5.5V
- Max Operating Temperature :
- 85 °C
- uPs/uCs/Peripheral ICs Type :
- TIMER, REAL TIME CLOCK
- Features :
- Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
- Factory Lead Time :
- 19 Weeks
- Packaging :
- Tube
- Base Part Number :
- MCP795W11
- Number of Terminations :
- 14
- Minimum Operating Temperature :
- - 40 C
- Date Format :
- YY-MM-DD-dd
- Product Category :
- Real Time Clock
- Type :
- Clock/Calendar
- Maximum Operating Temperature :
- + 85 C
- Memory Size :
- 64B
- Length :
- 5mm
- HTS Code :
- 8542.39.00.01
- Base Product Number :
- MCP795W11
- Interface :
- SPI
- Min Supply Voltage :
- 1.8 V
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Seated Height-Max :
- 1.2 mm
- Feature :
- Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
- Surface Mount :
- yes
- Additional Feature :
- ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ
- Number of Bits :
- 8
- Qualification Status :
- Not Qualified
- Published :
- 2011
- Volatile :
- No
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Temperature Grade :
- Industrial
- Min Operating Temperature :
- -40 °C
- Number of Terminals :
- 14
- Interrupt Capability :
- Y
- Max Supply Voltage :
- 5.5 V
- JESD-30 Code :
- R-PDSO-G14
- Terminal Position :
- Dual
- Clock Frequency :
- 10MHz
- Datasheets
- MCP795W11-I/ST

Real Time Clocks Microchip Technology MCP795W11-I/ST Overview
The MCP795W11-I/ST by Microchip Technology is an advanced real-time clock/calendar optimized for effective time-tracking and data logging solutions. This component integrates seamlessly into various electronic assemblies, providing precise timing functionalities while utilizing a SPI interface for communication. Its small 14TSSOP package ensures minimal space usage, making it ideal for compact systems. Reliable and efficient, the MCP795W11-I/ST maintains accurate time and date, even in low-power conditions, thereby addressing critical needs in time-sensitive applications.
MCP795W11-I/ST Features
- SPI Bus Interface: Ensures easy integration with most microcontrollers, providing a flexible and efficient communication channel.
- Battery-Backed Operation: Allows for clock/calendar functionality to continue uninterrupted during power failures.
- Compact 14TSSOP Package: Offers a small footprint that is beneficial for designs with space constraints.
- Extended Temperature Range: Suitable for operation in a variety of environmental conditions, enhancing its versatility.
MCP795W11-I/ST Applications
- Consumer Electronics: Used in devices like smart watches and fitness trackers, where accurate time keeping is crucial.
- Industrial Systems: Integrates into machinery and equipment for logging and time-stamping events, ensuring precise operational timelines.
- Telecommunication Infrastructure: Helps in network time synchronization to maintain the integrity and efficiency of communications systems.
- Automotive Electronics: Applied in systems requiring time-stamped data for diagnostics and event recording.
- Portable Medical Devices: Ensures accurate time management in devices such as wearable health monitors and alert systems.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















