MCP795B11-I/ST
- Mfr.Part #
- MCP795B11-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
- 33,987
- In Stock :
- 33,987
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Real Time Clocks
- Radiation Hardening :
- No
- Reach Compliance Code :
- Compliant
- Surface Mount :
- yes
- Number of Terminations :
- 14
- Type :
- Clock/Calendar
- Clock Frequency :
- 10MHz
- Number of Pins :
- 14
- Packaging :
- Tube
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.65mm
- Min Operating Temperature :
- -40 °C
- Qualification Status :
- Not Qualified
- Seated Height-Max :
- 1.2 mm
- Max Operating Temperature :
- 85 °C
- Logic Function :
- Clock
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Base Product Number :
- MCP795B11
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Supplier Device Package :
- 14-TSSOP
- Series :
- --
- Feature :
- Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
- Package Shape :
- RECTANGULAR
- Terminal Form :
- Gull wing
- Memory Size :
- 64B
- Additional Feature :
- ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ
- Max Supply Voltage :
- 5.5 V
- Voltage - Supply :
- 1.8V~5.5V
- Power Supplies :
- 2/5V
- Voltage - Supply, Battery :
- 1.3V~5.5V
- Supply Voltage :
- 5V
- HTS Code :
- 8542.39.00.01
- Volatile :
- No
- Mount :
- Surface Mount
- Interrupt Capability :
- Y
- JESD-30 Code :
- R-PDSO-G14
- Published :
- 2011
- RoHS :
- Compliant
- Manufacturer :
- Microchip Technology Inc
- Number of Bits :
- 8
- Product Status :
- Obsolete
- Base Part Number :
- MCP795B11
- Number of Terminals :
- 14
- Temperature Grade :
- Industrial
- RoHS Status :
- ROHS3 Compliant
- Current - Timekeeping (Max) :
- 1μA @ 1.8V~5.5V
- Information Access Method :
- SERIAL, 4 WIRE/SPI
- Length :
- 5mm
- Pin Count :
- 14
- Width :
- 4.4mm
- Interface :
- SPI
- Time-Min :
- 1/100SECOND
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Time Format :
- HH:MM:SS:hh (12/24 hr)
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~85°C
- Package :
- Tube
- Mounting Type :
- Surface Mount
- Min Supply Voltage :
- 1.8 V
- Date Format :
- YY-MM-DD-dd
- Features :
- Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
- Height Seated (Max) :
- 1.2mm
- uPs/uCs/Peripheral ICs Type :
- TIMER, REAL TIME CLOCK
- Datasheets
- MCP795B11-I/ST

Real Time Clocks Microchip Technology MCP795B11-I/ST Overview
The MCP795B11-I/ST from Microchip Technology stands as a highly reliable and precise Real Time Clock (RTC) integrated circuit. This device is designed to effectively manage time tracking and data logging in a compact 14TSSOP package, making it an ideal choice for applications demanding high accuracy and minimal power consumption. The MCP795B11-I/ST integrates seamlessly into various systems, ensuring accurate timekeeping even in the absence of power, thanks to its battery-backup capabilities. This characteristic is particularly valuable for critical data logging and time-stamping applications where accuracy and reliability are paramount.
MCP795B11-I/ST Features
- SPI Bus interface ensures simple integration with most microcontrollers.
- Includes a battery-backed non-volatile storage, crucial for maintaining clock and calendar functionality during power outages.
- Supports extended temperature ranges, making it suitable for industrial applications.
- Low-power consumption enhances the longevity of battery backup.
MCP795B11-I/ST Applications
- Consumer Electronics: Utilized in devices such as smart home systems and wearables, where maintaining accurate time is crucial for scheduling and automation.
- Industrial Systems: Provides precise timekeeping that is vital for time-stamping in factory automation and data logging equipment.
- Telecommunication Infrastructure: Ensures synchronized timekeeping across various communication equipment, supporting network reliability and time-stamping.
- Portable Medical Devices: Used in medical devices that require accurate time-stamping of events and data for patient monitoring and diagnostics.
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.
















