BQ3285EP

Mfr. #: BQ3285EP
Fabricante: Texas Instruments
Descripción: Real Time Clock w/242x8 NVSRAM Alarm Wake-up
Ciclo vital: Nuevo de este fabricante.
Ficha de datos: BQ3285EP Ficha de datos
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: At what frequency does the Series?

    Q: The product Series is BQ3285E.

  • A: At what frequency does the Product?

    Q: The product Product is Real Time Clocks.

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

    Q: Yes, the product's Type is indeed Clock/Calendar

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

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

  • A: Is the cutoff frequency of the product Unit-Weight?

    Q: Yes, the product's Unit-Weight is indeed 0.131925 oz

  • A: At what frequency does the Mounting-Style?

    Q: The product Mounting-Style 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: Is the cutoff frequency of the product Mounting-Type?

    Q: Yes, the product's Mounting-Type is indeed Through Hole

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

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

  • A: At what frequency does the Interface?

    Q: The product Interface is Parallel.

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

    Q: Yes, the product's Voltage-Supply is indeed 4.5 V ~ 5.5 V

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

    Q: The Supplier-Device-Package of the product is 24-PDIP.

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

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

  • A: At what frequency does the Time-Format?

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

  • A: At what frequency does the Date-Format?

    Q: The product Date-Format is YY-MM-DD-dd.

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

    Q: The Voltage-Supply-Battery of the product is 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: What is the Minimum-Operating-Temperature of the product?

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

  • 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 4.5 V.

  • A: Is the cutoff frequency of the product RTC-Bus-Interface?

    Q: Yes, the product's RTC-Bus-Interface is indeed 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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1
2,36 US$
2,36 US$
10
2,24 US$
22,44 US$
100
2,13 US$
212,63 US$
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2,01 US$
1 004,05 US$
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1 890,00 US$
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