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BQ4845S-A4NG4

Texas Instruments

BQ4845S-A4NG4 by Texas Instruments

BQ4845S-A4NG4 by Texas Instruments is a CMOS timer and real-time clock with 28 terminals. It operates b/w -40 to 85°C, with a supply voltage range of 4.75V to 5.5V. This IC has interrupt capability, parallel access method, and can handle up to 0.032 MHz clock frequency for industrial applications.

Median Price

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Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

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Digiode

USA . 3,311 parts In-Stock

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Vyrian

USA . 3,247 parts In-Stock

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Distributors (Availability)

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AZTECH Wire

Italy . 244 parts In-Stock

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$6.003

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$6.003

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One Stop Electronics

USA . 1,150 parts In-Stock

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$20.000

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Native Components

USA . 568 parts In-Stock

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$27.195

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$27.195

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Northwest PG Solutions

USA . 1,878 parts In-Stock

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$29.914

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$26.923

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Corohmni

South Africa . 222 parts In-Stock

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$60.697

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Parana Technologies

USA . 1,924 parts In-Stock

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$63.327

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Advanced Electronics

New Zealand . 2,500 parts In-Stock

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$64.161

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$58.387

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$52.612

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DigiPath Technology Company

USA . 2,032 parts In-Stock

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$69.731

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$69.731

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IDEA Electronic Components Group

UK . 1,025 parts In-Stock

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$71.154

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$67.596

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$64.039

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$64.039

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ChromeModa Solutions

Germany . 402 parts In-Stock

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$71.154

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$58.346

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Component Stockers USA

USA . 767 parts In-Stock

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$99.990

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QUARKTWIN TECHNOLOGY LTD

USA . 24,234 parts In-Stock

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Microchip USA

USA . 293 parts In-Stock

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Corphita

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Overview

Elevate your products with the BQ4845S-A4NG4 by Texas Instruments, a top-of-the-line Timers & Real-Time Clocks device that guarantees precision and reliability. Manufactured by Texas Instruments, a trusted leader in the industry, this product offers unparalleled value and benefits to customers. Perfect for a wide range of applications, this clock allows for seamless information access and interrupt capability. Say goodbye to unreliable timers and clocks, and say hello to the quality and advantages of the BQ4845S-A4NG4.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection against external elements, ensuring the product's longevity and reliability.

Information Access Method: PARALLEL, DIRECT ADDRESS

Allows for efficient and quick access to information, enhancing the overall performance of the product.

Surface Mount: YES

Facilitates easy installation and integration into electronic circuit boards, saving time and effort during assembly.

Maximum Supply Voltage: 5.5 V

Supports a wide range of supply voltages, making the product versatile and compatible with various systems.

Package Shape: RECTANGULAR

Enables compact and space-efficient design, ideal for applications with limited board space.

Interrupt Capability: Y

Allows the product to respond to external events in real-time, enhancing its functionality and responsiveness.

Maximum Operating Temperature: 85 °C

Ensures reliable performance even in high-temperature environments, making the product suitable for industrial applications.

Minimum Operating Temperature: -40 °C

Capable of functioning in extreme cold conditions, providing versatility for use in various environments.

Peripheral IC Type: TIMER, REAL TIME CLOCK

Combined functionality of timer and real-time clock enhances the product's utility in time-sensitive applications.

Technology: CMOS

CMOS technology offers low power consumption and higher noise immunity, improving the efficiency and reliability of the product.

Technical Specifications

Timers & Real-Time Clocks BQ4845S-A4NG4 attributes and parameters. Explore more Timers & Real-Time Clocks devices from Texas Instruments

Specs

Maximum Clock Frequency:

.032 MHz

External Data Bus Width:

8

Information Access Method:

PARALLEL, DIRECT ADDRESS

Interrupt Capability:

Y

JESD-30 Code:

R-PDSO-G28

JESD-609 Code:

e4

Length:

17.9705 mm

Moisture Sensitivity Level (MSL):

1

No. of Terminals:

28

No. of Timers:

1

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP28,.4

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Power Supplies (V):

5

Qualification:

Not Qualified

Maximum Seated Height:

2.667 mm

Sub-Category:

Timer or RTC

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.75 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Minimum Time:

SECONDS

Maximum Time At Peak Reflow Temperature (s):

30

Volatile:

NO

Width:

7.5565 mm

Peripheral IC Type:

Trade Compliance

BQ4845S-A4NG4 Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

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Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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