MCP795W21T-I/ST

MCP795W21T-I/ST Overview

Product belongs to the - series. This product is categorized as Real Time Clocks Type: Clock/Calendar Tape & Reel (TR) Alternate Packaging is the packaging method for this product Weight of 0.004949 oz SMD/SMT Mounting-Style TSSOP-14 Operational temperature range: -40°C ~ 85°C Surface Mount mounting type Product function is Alarm Calendar Clock. Interface: SPI Voltage Supply Range: 1.8 V ~ 3.6 V Supplier device package: 14-TSSOP This product comes with a 64B memory size. This product uses a HH:MM:SS:hh (12/24 hr) time format. The product uses a YY-MM-DD-dd date format. Voltage supply range from 1.3 V ~ 3.6 V The Current-Timekeeping-Max for this product is 1μA @ 1.8V ~ 5.5V. Maximum operating temperature of + 85 C Minimum operating temperature: - 40 C This product does not have Backup Switching capability. Maximum supply voltage of 5.5 V Minimum supply voltage is 1.8 V This product uses an SPI interface for RTC bus communication. This product features an 2 kB of 256 kB for reliable real-time clock functionality.

MCP795W21T-I/ST Image

MCP795W21T-I/ST Specifications

• Manufacturer Microchip Technology
• Product Category Clock/Timing - Real Time Clocks
• Series -
• Product Real Time Clocks
• Type Clock/Calendar
• Packaging Tape & Reel (TR) Alternate Packaging
• Unit-Weight 0.004949 oz
• Mounting-Style SMD/SMT
• Package-Case TSSOP-14
• Operating-Temperature -40°C ~ 85°C
• Mounting-Type Surface Mount
• Features Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
• Function Alarm Calendar Clock
• Interface SPI
• Voltage-Supply 1.8 V ~ 3.6 V
• Supplier-Device-Package 14-TSSOP
• Memory-Size 64B
• Time-Format HH:MM:SS:hh (12/24 hr)
• Date-Format YY-MM-DD-dd
• Voltage-Supply-Battery 1.3 V ~ 3.6 V
• Current-Timekeeping-Max 1μA @ 1.8V ~ 5.5V
• Maximum-Operating-Temperature + 85 C
• Minimum-Operating-Temperature - 40 C
• Battery-Backup-Switching Backup Switching
• Supply-Voltage-Max 5.5 V
• Supply-Voltage-Min 1.8 V
• RTC-Bus-Interface SPI
• RTC-Memory-Size 2 kB

MCP795W21T-I/ST FAQ

• A: What is the Series of the product?

  Q: The Series of the product is -.

• A: What is the Product of the product?

  Q: The Product of the product is Real Time Clocks.

• A: What is the Type of the product?

  Q: The Type of the product is Clock/Calendar.

• A: Is the cutoff frequency of the product Packaging?

  Q: Yes, the product's Packaging is indeed Tape & Reel (TR) Alternate Packaging

• A: At what frequency does the Unit-Weight?

  Q: The product Unit-Weight is 0.004949 oz.

• A: Is the cutoff frequency of the product Mounting-Style?

  Q: Yes, the product's Mounting-Style is indeed SMD/SMT

• A: At what frequency does the Package-Case?

  Q: The product Package-Case is TSSOP-14.

• A: Is the cutoff frequency of the product Operating-Temperature?

  Q: Yes, the product's Operating-Temperature is indeed -40°C ~ 85°C

• A: Is the cutoff frequency of the product Mounting-Type?

  Q: Yes, the product's Mounting-Type is indeed Surface Mount

• A: Is the cutoff frequency of the product Function?

  Q: Yes, the product's Function is indeed Alarm Calendar Clock

• A: Is the cutoff frequency of the product Interface?

  Q: Yes, the product's Interface is indeed SPI

• A: At what frequency does the Voltage-Supply?

  Q: The product Voltage-Supply is 1.8 V ~ 3.6 V.

• A: What is the Supplier-Device-Package of the product?

  Q: The Supplier-Device-Package of the product is 14-TSSOP.

• A: Is the cutoff frequency of the product Memory-Size?

  Q: Yes, the product's Memory-Size is indeed 64B

• A: What is the Time-Format of the product?

  Q: The Time-Format of the product is HH:MM:SS:hh (12/24 hr).

• A: Is the cutoff frequency of the product Date-Format?

  Q: Yes, the product's Date-Format is indeed YY-MM-DD-dd

• A: Is the cutoff frequency of the product Voltage-Supply-Battery?

  Q: Yes, the product's Voltage-Supply-Battery is indeed 1.3 V ~ 3.6 V

• A: What is the Current-Timekeeping-Max of the product?

  Q: The Current-Timekeeping-Max of the product is 1μA @ 1.8V ~ 5.5V.

• A: Is the cutoff frequency of the product Maximum-Operating-Temperature?

  Q: Yes, the product's Maximum-Operating-Temperature is indeed + 85 C

• A: Is the cutoff frequency of the product Minimum-Operating-Temperature?

  Q: Yes, the product's Minimum-Operating-Temperature is indeed - 40 C

• A: What is the Battery-Backup-Switching of the product?

  Q: The Battery-Backup-Switching of the product is Backup Switching.

• A: At what frequency does the Supply-Voltage-Max?

  Q: The product Supply-Voltage-Max is 5.5 V.

• A: What is the Supply-Voltage-Min of the product?

  Q: The Supply-Voltage-Min of the product is 1.8 V.

• A: What is the RTC-Bus-Interface of the product?

  Q: The RTC-Bus-Interface of the product is SPI.

• A: At what frequency does the RTC-Memory-Size?

  Q: The product RTC-Memory-Size is 2 kB.