BQ3285EP

Mfr. #: BQ3285EP
Produttore: Texas Instruments
Descrizione: Real Time Clock w/242x8 NVSRAM Alarm Wake-up
Ciclo vitale: Nuovo da questo produttore.
Scheda dati: BQ3285EP Scheda dati
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
BQ3285EP Overview

Product belongs to the BQ3285E series. This product is categorized as Real Time Clocks Type: Clock/Calendar Tube is the packaging method for this product Weight of 0.131925 oz Through Hole Mounting-Style PDIP-24 Operational temperature range: 0°C ~ 70°C Through Hole mounting type Product function is Alarm Calendar Clock Timer Interrupt. Interface: Parallel Voltage Supply Range: 4.5 V ~ 5.5 V Supplier device package: 24-PDIP This product comes with a 242B memory size. This product uses a HH:MM:SS (12/24 hr) time format. The product uses a YY-MM-DD-dd date format. Voltage supply range from 2.5 V ~ 4 V The Current-Timekeeping-Max for this product is 300μA @ 5V. Maximum operating temperature of + 70 C Minimum operating temperature: 0 C Maximum supply voltage of 5.5 V Minimum supply voltage is 4.5 V This product uses an Multiplexed interface for RTC bus communication. This product features an 242 B of 256 kB for reliable real-time clock functionality.

BQ3285EP Image

BQ3285EP

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BQ3285EP Specifications
  • Manufacturer Texas Instruments
  • Product Category Clock/Timing - Real Time Clocks
  • Series BQ3285E
  • Product Real Time Clocks
  • Type Clock/Calendar
  • Packaging Tube
  • Unit-Weight 0.131925 oz
  • Mounting-Style Through Hole
  • Package-Case PDIP-24
  • Operating-Temperature 0°C ~ 70°C
  • Mounting-Type Through Hole
  • Features Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
  • Function Alarm Calendar Clock Timer Interrupt
  • Interface Parallel
  • Voltage-Supply 4.5 V ~ 5.5 V
  • Supplier-Device-Package 24-PDIP
  • Memory-Size 242B
  • Time-Format HH:MM:SS (12/24 hr)
  • Date-Format YY-MM-DD-dd
  • Voltage-Supply-Battery 2.5 V ~ 4 V
  • Current-Timekeeping-Max 300μA @ 5V
  • Maximum-Operating-Temperature + 70 C
  • Minimum-Operating-Temperature 0 C
  • Supply-Voltage-Max 5.5 V
  • Supply-Voltage-Min 4.5 V
  • RTC-Bus-Interface Multiplexed
  • RTC-Memory-Size 242 B

BQ3285EP

BQ3285EP Specifications

BQ3285EP FAQ
  • A: Is the cutoff frequency of the product Series?

    Q: Yes, the product's Series is indeed BQ3285E

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

    Q: Yes, the product's Product is indeed Real Time Clocks

  • A: At what frequency does the Type?

    Q: The product Type is Clock/Calendar.

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

    Q: Yes, the product's Packaging is indeed Tube

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

    Q: The product Unit-Weight is 0.131925 oz.

  • A: What is the Mounting-Style of the product?

    Q: The Mounting-Style of the product is Through Hole.

  • A: Is the cutoff frequency of the product Package-Case?

    Q: Yes, the product's Package-Case is indeed PDIP-24

  • A: At what frequency does the Operating-Temperature?

    Q: The product Operating-Temperature is 0°C ~ 70°C.

  • A: What is the Mounting-Type of the product?

    Q: The Mounting-Type of the product is Through Hole.

  • A: At what frequency does the Function?

    Q: The product Function is Alarm Calendar Clock Timer Interrupt.

  • A: At what frequency does the Interface?

    Q: The product Interface is Parallel.

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

    Q: The Voltage-Supply of the product is 4.5 V ~ 5.5 V.

  • A: Is the cutoff frequency of the product Supplier-Device-Package?

    Q: Yes, the product's Supplier-Device-Package is indeed 24-PDIP

  • A: What is the Memory-Size of the product?

    Q: The Memory-Size of the product is 242B.

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

    Q: The Time-Format of the product is HH:MM:SS (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 2.5 V ~ 4 V

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

    Q: The Current-Timekeeping-Max of the product is 300μA @ 5V.

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

    Q: Yes, the product's Maximum-Operating-Temperature is indeed + 70 C

  • A: At what frequency does the Minimum-Operating-Temperature?

    Q: The product Minimum-Operating-Temperature is 0 C.

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

    Q: Yes, the product's Supply-Voltage-Max is indeed 5.5 V

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

    Q: The Supply-Voltage-Min of the product is 4.5 V.

  • A: At what frequency does the RTC-Bus-Interface?

    Q: The product RTC-Bus-Interface is Multiplexed.

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

    Q: Yes, the product's RTC-Memory-Size is indeed 242 B

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