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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Digital to Analog Converters (DAC)DAC7742YB/250
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DAC7742YB/250 - Texas Instruments

Manufacturer Part Number
DAC7742YB/250
Manufacturer
Texas Instruments
Allelco Part Number
32D-DAC7742YB/250
ECAD Model
Parts Description
IC DAC 16BIT V-OUT 48LQFP
Detailed Description
Package
48-LQFP
Data sheet
DAC7742.pdf
RoHs Status
ROHS3 Compliant
In stock: 2049

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Specifications

DAC7742YB/250 Tech Specifications
Texas Instruments - DAC7742YB/250 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - DAC7742YB/250

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply, Digital 5V  
Voltage - Supply, Analog ±11.4V ~ 15.75V, -4.75V ~ -15.75V  
Supplier Device Package 48-LQFP (7x7)  
Settling Time 4µs  
Series -  
Reference Type External, Internal  
Package / Case 48-LQFP  
Package Tape & Reel (TR)  
Output Type Voltage - Buffered  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of D/A Converters 1  
Number of Bits 16  
Mounting Type Surface Mount  
INL/DNL (LSB) ±4 (Max), ±2 (Max)  
Differential Output No  
Data Interface Parallel  
Base Product Number DAC7742  
Architecture R-2R  

Parts Introduction

Manufacturer Part Number

DAC7742YB/250

Manufacturer

Texas Instruments

Introduction

High-precision 16-bit digital-to-analog converter

Product Features and Performance

16-bit resolution

Single D/A converter

4µs settling time

Buffered voltage output

Parallel data interface

External and internal reference options

Product Advantages

Precision data conversion

High-speed performance

Flexible reference input

Integrated output amplifier

Key Technical Parameters

16-bit resolution

4µs settling time

Voltage output range: ±11.4V to ±15.75V

Digital supply voltage: 5V

INL/DNL: ±4 (Max), ±2 (Max)

R-2R architecture

Quality and Safety Features

Operates within industrial temperature range -40°C to 85°C

Compatibility

48-LQFP package compatible with surface mount technology

Application Areas

Industrial automation

Test equipment

Data acquisition systems

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Several Key Reasons to Choose This Product

High resolution for precise applications

Fast conversion rate suitable for real-time systems

Robust construction for industrial environments

Versatile compatibility for system integration

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments DAC7742YB/250

Product Attribute DAC7742YB/250 DAC7744EB DAC7741YL/250 DAC7744E
Part Number DAC7742YB/250 DAC7744EB DAC7741YL/250 DAC7744E
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Bits 16 16 16 16
Package / Case 48-LQFP 48-BSSOP (0.295', 7.50mm Width) 48-LQFP 48-BSSOP (0.295", 7.50mm Width)
Data Interface Parallel Parallel Parallel Parallel
Voltage - Supply, Analog ±11.4V ~ 15.75V, -4.75V ~ -15.75V ±14.25V ~ 15.75V ±11.4V ~ 15.75V, -4.75V ~ -15.75V ±14.25V ~ 15.75V
Differential Output No No No No
Base Product Number DAC7742 DAC7744 DAC7741 DAC7744
Reference Type External, Internal External External, Internal External
INL/DNL (LSB) ±4 (Max), ±2 (Max) ±4 (Max), ±2 (Max) ±1, ±1 (Max) ±4 (Max), ±3 (Max)
Architecture R-2R R-2R R-2R R-2R
Number of D/A Converters 1 4 1 4
Voltage - Supply, Digital 5V 5V 5V 5V
Settling Time 4µs 11µs 5µs 11µs
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tube
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Series - - - -
Supplier Device Package 48-LQFP (7x7) 48-SSOP 48-LQFP (7x7) 48-SSOP
Output Type Voltage - Buffered Voltage - Buffered Voltage - Buffered Voltage - Buffered
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

DAC7742YB/250 Datasheet PDF

Download DAC7742YB/250 pdf datasheets and Texas Instruments documentation for DAC7742YB/250 - Texas Instruments.

HTML Datasheet
DAC7742.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.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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DAC7742YB/250

Texas Instruments
32D-DAC7742YB/250

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