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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Digital to Analog Converters (DAC)AD7845KP
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AD7845KP - Analog Devices Inc.

Manufacturer Part Number
AD7845KP
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-AD7845KP
ECAD Model
Parts Description
IC DAC 12BIT V-OUT 28PLCC
Detailed Description
Package
28-LCC (J-Lead)
Data sheet
Cylindrical Battery Holders.pdf
Our certification
In stock: 10860

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Specifications

AD7845KP Tech Specifications
Analog Devices Inc. - AD7845KP technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - AD7845KP

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply, Digital -  
Voltage - Supply, Analog ±14.25V ~ 15.75V  
Supplier Device Package 28-PLCC (11.51x11.51)  
Settling Time 5µs  
Series -  
Reference Type External  
Package / Case 28-LCC (J-Lead)  
Package Tube  
Output Type Voltage - Buffered  
Product Attribute Attribute Value  
Operating Temperature 0°C ~ 70°C  
Number of D/A Converters 1  
Number of Bits 12  
Mounting Type Surface Mount  
INL/DNL (LSB) ±0.75 (Max), ±1 (Max)  
Differential Output No  
Data Interface Parallel  
Base Product Number AD7845  
Architecture R-2R  

Parts Introduction

Manufacturer Part Number

AD7845KP

Manufacturer

analog-devices

Introduction

The AD7845KP is a high-performance 12-bit, monolithic digital-to-analog converter (DAC) that operates from dual ±15V power supplies. It utilizes a resistor string architecture to achieve 12-bit resolution and linearity. The AD7845KP provides a fast settling time of 5μs to 0.1% of final value, making it suitable for a wide range of applications, including industrial process control, test and measurement equipment, and medical instrumentation.

Product Features and Performance

12-bit resolution and linearity

Fast settling time of 5μs to 0.1% of final value

Operates from dual ±15V power supplies

Utilizes a resistor string architecture

Buffered voltage output

Product Advantages

Excellent linearity and accuracy

Fast settling time for efficient and responsive performance

Wide operating voltage range for versatile applications

Robust resistor string architecture for reliable operation

Key Reasons to Choose This Product

High-precision 12-bit performance for demanding applications

Fast response time for time-critical control and measurement

Flexible power supply requirements for ease of integration

Proven reliability and long-term stability

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with relevant industry standards and regulations

Robust design and construction for reliable operation

Compatibility

The AD7845KP is compatible with a wide range of digital systems and can be easily integrated into various industrial, test and measurement, and medical equipment.

Application Areas

Industrial process control

Test and measurement equipment

Medical instrumentation

Automated control systems

General-purpose data acquisition applications

Product Lifecycle

The AD7845KP is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Analog Devices or other manufacturers. Customers are advised to contact our website's sales team for the latest information on available options and product recommendations.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. AD7845KP

Product Attribute AD7845KP AD7845AQ AD7845JNZ AD7846AP
Part Number AD7845KP AD7845AQ AD7845JNZ AD7846AP
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Architecture R-2R R-2R R-2R String DAC
Differential Output No No No No
Settling Time 5µs 5µs 5µs 9µs
Voltage - Supply, Digital - - - 5V
Operating Temperature 0°C ~ 70°C -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Series - - - -
Reference Type External External External External
Data Interface Parallel Parallel Parallel Parallel
INL/DNL (LSB) ±0.75 (Max), ±1 (Max) ±1 (Max), ±1 (Max) ±1 (Max), ±1 (Max) ±16 (Max), ±1 (Max)
Number of Bits 12 12 12 16
Supplier Device Package 28-PLCC (11.51x11.51) 24-CDIP 24-PDIP 28-PLCC (11.51x11.51)
Package Tube Tube Tube Tube
Mounting Type Surface Mount Through Hole Through Hole Surface Mount
Package / Case 28-LCC (J-Lead) 24-CDIP (0.300", 7.62mm) 24-DIP (0.300', 7.62mm) 28-LCC (J-Lead)
Voltage - Supply, Analog ±14.25V ~ 15.75V ±14.25V ~ 15.75V ±14.25V ~ 15.75V ±11.4V ~ 15.75V
Base Product Number AD7845 AD7845 AD7845 AD7846
Output Type Voltage - Buffered Voltage - Buffered Voltage - Buffered Voltage - Buffered
Number of D/A Converters 1 1 1 1

AD7845KP Datasheet PDF

Download AD7845KP pdf datasheets and Analog Devices Inc. documentation for AD7845KP - Analog Devices Inc..

Datasheets
Cylindrical Battery Holders.pdf

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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AD7845KP

Analog Devices Inc.
32D-AD7845KP

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