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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Digital to Analog Converters (DAC)AD7945BRS-REEL
AD7945BRS-REEL Image
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See specifications for product details.

AD7945BRS-REEL - Analog Devices Inc.

Manufacturer Part Number
AD7945BRS-REEL
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-AD7945BRS-REEL
ECAD Model
Parts Description
IC DAC 12BIT A-OUT 20SSOP
Detailed Description
Package
20-SSOP (0.209', 5.30mm Width)
Data sheet
Cylindrical Battery Holders.pdf
In stock: 5190

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Quantity

Specifications

AD7945BRS-REEL Tech Specifications
Analog Devices Inc. - AD7945BRS-REEL technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - AD7945BRS-REEL

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply, Digital 5V  
Voltage - Supply, Analog 5V  
Supplier Device Package 20-SSOP  
Settling Time 600µs (Typ)  
Series -  
Reference Type External  
Package / Case 20-SSOP (0.209', 5.30mm Width)  
Package Tape & Reel (TR)  
Output Type Current - Unbuffered  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of D/A Converters 1  
Number of Bits 12  
Mounting Type Surface Mount  
INL/DNL (LSB) ±0.5 (Max), ±0.5 (Max)  
Differential Output No  
Data Interface Parallel  
Base Product Number AD7945  
Architecture R-2R  

Parts Introduction

Manufacturer Part Number

AD7945BRS-REEL

Manufacturer

Analog Devices

Introduction

The AD7945 is a 12-bit, single-channel, voltage-output digital-to-analog converter (DAC) with an on-chip reference. It operates on a single 5 V supply and has a wide temperature range of -40°C to +85°C.

Product Features and Performance

12-bit resolution

1 channel

600 µs settling time (typical)

Current-output type

Unbuffered output

Parallel data interface

External reference

5 V analog and digital supply voltages

±0.5 LSB maximum integral and differential nonlinearity

Product Advantages

High resolution and accuracy

Wide operating temperature range

Single 5 V supply operation

Simple parallel interface

Key Reasons to Choose This Product

Reliable performance with 12-bit resolution and low nonlinearity

Versatile compatibility with 5 V systems

Compact 20-SSOP package for space-constrained applications

Suitable for a wide range of industrial and instrumentation applications

Quality and Safety Features

Robust design for reliable operation

Compliance with relevant safety and environmental standards

Compatibility

Suitable for use in 5 V systems

Application Areas

Industrial and instrumentation equipment

Process control

Measurement and test equipment

Product Lifecycle

The AD7945 is an obsolete product, meaning it is no longer in active production. Customers should contact our website's sales team for information on alternative or equivalent products that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. AD7945BRS-REEL

Product Attribute AD7945BRS-REEL AD7945ARSZ-B AD7945BN AD7945ARS-B
Part Number AD7945BRS-REEL AD7945ARSZ-B AD7945BN AD7945ARS-B
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Differential Output No No No No
Voltage - Supply, Digital 5V 3V ~ 5.5V 5V 3V ~ 5.5V
Architecture R-2R R-2R R-2R R-2R
Package / Case 20-SSOP (0.209', 5.30mm Width) 20-SSOP (0.209', 5.30mm Width) 20-DIP (0.300", 7.62mm) 20-SSOP (0.209", 5.30mm Width)
Voltage - Supply, Analog 5V 3V ~ 5.5V 5V 3V ~ 5.5V
Reference Type External External External External
Data Interface Parallel Parallel Parallel Parallel
Number of D/A Converters 1 1 1 1
Settling Time 600µs (Typ) 5µs (Typ) 600µs (Typ) 5µs (Typ)
Number of Bits 12 12 12 12
Series - - - -
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Package Tape & Reel (TR) Tube Tube Tube
Output Type Current - Unbuffered Current - Unbuffered Current - Unbuffered Current - Unbuffered
Supplier Device Package 20-SSOP 20-SSOP 20-PDIP 20-SSOP
INL/DNL (LSB) ±0.5 (Max), ±0.5 (Max) ±1 (Max), ±0.9 (Max) ±0.5 (Max), ±0.5 (Max) ±1 (Max), ±0.9 (Max)
Base Product Number AD7945 AD7945 AD7945 AD7945
Mounting Type Surface Mount Surface Mount Through Hole Surface Mount

AD7945BRS-REEL Datasheet PDF

Download AD7945BRS-REEL pdf datasheets and Analog Devices Inc. documentation for AD7945BRS-REEL - Analog Devices Inc..

Datasheets
Cylindrical Battery Holders.pdf
Other Related Documents
Tape and Reel Packaging.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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AD7945BRS-REEL Image

AD7945BRS-REEL

Analog Devices Inc.
32D-AD7945BRS-REEL

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