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AD7948BNZ

Part No AD7948BNZ
Manufacturer Analog Devices Inc.
Catalog Data Acquisition - Digital to Analog Converters (DAC)
Description IC DAC 12BIT MULT PARALL 20DIP
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits (ICs)
Manufacturer Analog Devices Inc.
Packaging Tube
Resolution 12
Number of D/A Converters 1
Settling Time 600μs (Typ)
Output Type Current - Unbuffered
Data Interface Parallel
Reference Type External
Operating Supply Voltage 5V
Voltage - Supply, Digital 5V
INL/DNL (LSB) ±0.5 (Maximum), ±0.5 (Maximum)
Architecture R-2R
Operating Temperature Range -40°C ~ 85°C
Package 20-DIP (0.300", 7.62mm)
Manufacturer Package 20-PDIP
Manufacturer Homepage www.analog.com
Win Source Part Number 709278-AD7948BNZ
Popularity Medium
Supply and Demand Status Balance
Family Name AD7948
Introduction Date January 26, 1998
ECCN EAR99
Country of Origin Philippines
Halogen Free Compliant
Estimated EOL Date 2028
Ultra Librarian 3D Model Ultra Librarian AD7948BNZ CAD Model

Description

The AD7948BNZ is a high-performance, 14-bit analog-to-digital converter (ADC) developed by Analog Devices Inc., a leader in the semiconductor industry. This precision ADC is designed to deliver exceptional accuracy and speed, making it an ideal choice for a wide range of applications, including medical instrumentation, industrial control systems, and data acquisition platforms.

Key Features

  • High Resolution: The AD7948BNZ offers a 14-bit resolution, providing fine detail in the analog signal conversion process.
  • Fast Conversion Rate: With its high-speed capabilities, the device can perform conversions at a rate that suits demanding applications requiring quick data processing.
  • Low Power Consumption: Designed for efficiency, the AD7948BNZ consumes minimal power, which is critical for battery-powered or energy-sensitive systems.
  • Differential Input: The differential input structure enhances noise rejection and improves the quality of the signal conversion, making it robust against external disturbances.
  • Wide Input Range: It supports a wide analog input range, providing flexibility in interfacing with different sensors and input signals.
  • Easy Interface: The ADC comes with a parallel interface for straightforward connectivity with microcontrollers, DSPs, and other digital systems.

Product Specifications

Parameter Value
Resolution 14-Bit
Sampling Rate Up to 133 kSPS
Input Type Differential
Interface Type Parallel
Supply Voltage 5 V
Operating Temperature -40°C to +85°C
Package DIP-24

Applications

The AD7948BNZ is versatile and can be integrated into various systems that require high-precision analog-to-digital conversion. Some of the typical applications include:

  • Medical Imaging Systems
  • Test and Measurement Equipment
  • Industrial Process Control
  • High-end Data Acquisition Systems

With its exceptional performance and reliability, the AD7948BNZ by Analog Devices Inc. is a top choice for professionals seeking a superior ADC solution.

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Pricing & Ordering

Quantity Unit Price Ext. Price
30+ $2.0178 $60.5340
70+ $1.6551 $115.8570
110+ $1.6043 $176.4730
150+ $1.5523 $232.8450
195+ $1.5003 $292.5585
260+ $1.3456 $349.8560
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 3,950 pieces
MOQ: 30 pcs
Order Increment : 1 pcs
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