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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Real Time ClocksBQ32002D
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BQ32002D - Texas Instruments

Manufacturer Part Number
BQ32002D
Manufacturer
Texas Instruments
Allelco Part Number
32D-BQ32002D
ECAD Model
Parts Description
IC RTC CLK/CALENDAR I2C 8SOIC
Detailed Description
Package
8-SOIC (0.154', 3.90mm Width)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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In stock: 45430

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Specifications

BQ32002D Tech Specifications
Texas Instruments - BQ32002D technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - BQ32002D

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply, Battery 1.4V ~ 3.6V  
Voltage - Supply 3V ~ 3.6V  
Type Clock/Calendar  
Time Format HH:MM:SS (24 hr)  
Supplier Device Package 8-SOIC  
Series -  
Package / Case 8-SOIC (0.154', 3.90mm Width)  
Package Tube  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C (TA)  
Mounting Type Surface Mount  
Memory Size -  
Interface I²C, 2-Wire Serial  
Features Leap Year, Square Wave Output, Trickle-Charger  
Date Format YY-MM-DD-dd  
Current - Timekeeping (Max) 200µA @ 3.3V  
Base Product Number BQ32002  

Parts Introduction

Manufacturer Part Number

BQ32002D

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC) real-time clock (RTC) chip

Product Features and Performance

Leap year calendar

Square wave output

Trickle-charger

Product Advantages

Low power consumption

Wide operating temperature range (-40°C to 85°C)

Compact 8-SOIC package

Key Technical Parameters

Operating voltage: 3V to 3.6V

Timekeeping current: 200μA @ 3.3V

Time format: 24-hour

Date format: YY-MM-DD-dd

Battery voltage: 1.4V to 3.6V

Quality and Safety Features

RoHS3 compliant

Compatibility

Surface mount design

8-SOIC package

Application Areas

Industrial and consumer electronics requiring real-time clock functions

Product Lifecycle

Currently in production

Replacements and upgrades available

Key Reasons to Choose This Product

Low power consumption for extended battery life

Wide operating temperature range for versatile applications

Compact package for space-constrained designs

Proven reliability and quality from Texas Instruments

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments BQ32002D

Product Attribute BQ32002D BQ3285LCS BQ3285ESS BQ32000D
Part Number BQ32002D BQ3285LCS BQ3285ESS BQ32000D
Manufacturer Texas Instruments Texas Instruments Texas Instruments Benchmarq
Base Product Number BQ32002 - BQ3285 -
Voltage - Supply, Battery 1.4V ~ 3.6V - 2.5V ~ 4V -
Time Format HH:MM:SS (24 hr) - HH:MM:SS (12/24 hr) -
Package / Case 8-SOIC (0.154', 3.90mm Width) - 24-SSOP (0.154', 3.90mm Width) -
Series - * - *
Voltage - Supply 3V ~ 3.6V - 4.5V ~ 5.5V -
Features Leap Year, Square Wave Output, Trickle-Charger - Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output -
Current - Timekeeping (Max) 200µA @ 3.3V - 300µA @ 5V -
Package Tube Bulk Tube Bulk
Date Format YY-MM-DD-dd - YY-MM-DD-dd -
Type Clock/Calendar - Clock/Calendar -
Supplier Device Package 8-SOIC - 24-SSOP -
Memory Size - - 242B -
Interface I²C, 2-Wire Serial - Parallel -
Mounting Type Surface Mount - Surface Mount -
Operating Temperature -40°C ~ 85°C (TA) - 0°C ~ 70°C -

BQ32002D Datasheet PDF

Download BQ32002D pdf datasheets and Texas Instruments documentation for BQ32002D - Texas Instruments.

HTML Datasheet
Cylindrical Battery Holders.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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BQ32002D Image

BQ32002D

Texas Instruments
32D-BQ32002D

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