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BQ4802YDW The BQ4802YDW from Texas Instruments is a Clock/Calendar real-time clock IC. It features a parallel interface and operates within a temperature range of 0°C to 70°C.
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BQ4802YDW

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The BQ4802YDW from Texas Instruments is a Clock/Calendar real-time clock IC. It features a parallel interface and operates within a temperature range of 0°C to 70°C.
✓ Total Stock: 382 pcs
$ Price Range: $11.77

BQ4802YDW Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
382 pcs
On Request
382 pcs On Request 1 On Request On Request 17+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BQ4802YDW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Date Format
Features
Function
Interface
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
Time Format
Type
Voltage
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BQ4802YDW Description

Short technical summary and product information.

The BQ4802YDW is a Clock/Calendar integrated circuit from Texas Instruments, designed for real-time clock applications. It utilizes a parallel interface for communication and operates within a temperature range of 0°C to 70°C. The device supports a voltage range of 2.4V to 4V.

 

Key features include alarm functionality, daylight saving time adjustments, leap year calculation, an integrated CPU supervisor, and a watchdog timer. The IC is available in a 28-SOIC package, suitable for surface mount applications. Its typical current consumption is 1.5mA at 4.5V to 5.5V.

 

This real-time clock IC is suitable for various applications requiring accurate timekeeping and system supervision. Its features make it a versatile component for embedded systems and electronic devices.

BQ4802YDW Quick Information

Product Type: Real-Time Clock IC
Series: BQ4802
Canonical Name: BQ4802YDW Real-Time Clock IC
Subcategory: Real-Time Clocks

BQ4802YDW Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BQ4802YDW Estimated Pricing

Qty Low High
1+ $11.77 $11.77

Estimated market price range - modelled values for guidance only, not live distributor offers.

BQ4802YDW Features

  • Parallel interface for clock and calendar functions.
  • Operates from 2.4V to 4V supply voltage.
  • Wide operating temperature range of 0°C to 70°C.
  • Includes CPU supervisor and watchdog timer.
  • Available in a 28-SOIC surface mount package.

BQ4802YDW Applications

  • Suitable for embedded system timekeeping.
  • Used in devices requiring system supervision.
  • Ideal for applications needing watchdog timers.
  • Supports accurate date and time tracking.
  • Designed for industrial control systems.

BQ4802YDW FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the BQ4802YDW?

The BQ4802YDW operates between 2.4V and 4V.

What package type is the BQ4802YDW available in?

The BQ4802YDW is available in a 28-SOIC package.

What is the operating temperature range for the BQ4802YDW?

The BQ4802YDW operates from 0°C to 70°C.

What are the key features of the BQ4802YDW?

Key features include alarm, daylight savings, leap year support, CPU supervisor, and watchdog timer.

What is the typical current consumption of the BQ4802YDW?

The typical current consumption is 1.5mA at 4.5V to 5.5V.

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