AD568JQ
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Analog Devices Inc. AD568JQ

Manufacturer No:
AD568JQ
Manufacturer:
Analog Devices Inc.
Package:
Bulk
Description:
IC DAC 12BIT A-OUT 24CDIP
Delivery:
Payment:
iso14001
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Product Introduction

Overview

The AD568JQ is a 12-bit ultrahigh-speed digital-to-analog converter (DAC) produced by Analog Devices Inc. This monolithic device is fabricated using Analog Devices’ Complementary Bipolar (CB) Process, which integrates high-speed NPN and PNP devices on the same chip without dielectric isolation or multichip hybrid techniques. The AD568JQ is known for its rapid settling time, making it suitable for high-speed applications.

Key Specifications

SpecificationValue
Number of Bits12
Settling Time35 ns (Typical)
Output TypeCurrent - Unbuffered
Differential OutputNo
Data InterfaceParallel
Reference TypeInternal
ArchitectureR-2R
INL/DNL (LSB)±0.75 (Max), ±1 (Max)
Mounting TypeThrough Hole
Package / Case24-CDIP (0.300", 7.62mm)
Operating Temperature0°C ~ 70°C
Voltage - Supply, Analog±13.5 V ~ 16.5 V
Voltage - Supply, Digital5V

Key Features

  • Ultrahigh speed: Current settling to 1 LSB in 35 ns
  • High stability buried Zener reference on chip
  • Monotonicity guaranteed over temperature
  • 10.24 mA full-scale output suitable for video applications
  • Integral and differential linearity guaranteed over temperature
  • Variable threshold allows TTL and CMOS interface
  • MIL-STD-883 compliant versions available
  • 0.3" "Skinny DIP" packaging

Applications

The AD568JQ is designed for high-speed applications, including video systems, medical imaging, and other areas where rapid conversion and high accuracy are critical. Its fast settling time and high stability make it particularly suitable for environments requiring precise analog output.

Q & A

  1. What is the settling time of the AD568JQ?
    The settling time of the AD568JQ is 35 ns (typical).
  2. What is the number of bits of the AD568JQ?
    The AD568JQ is a 12-bit digital-to-analog converter.
  3. What type of output does the AD568JQ provide?
    The AD568JQ provides an unbuffered current output.
  4. Does the AD568JQ support differential output?
    No, the AD568JQ does not support differential output.
  5. What is the data interface of the AD568JQ?
    The data interface of the AD568JQ is parallel.
  6. What is the reference type of the AD568JQ?
    The AD568JQ has an internal reference type.
  7. What is the architecture of the AD568JQ?
    The architecture of the AD568JQ is R-2R.
  8. What are the INL/DNL specifications of the AD568JQ?
    The INL/DNL specifications of the AD568JQ are ±0.75 (Max) and ±1 (Max) LSB.
  9. What is the operating temperature range of the AD568JQ?
    The operating temperature range of the AD568JQ is 0°C ~ 70°C.
  10. What are the supply voltage requirements for the AD568JQ?
    The AD568JQ requires ±13.5 V ~ 16.5 V for the analog supply and 5V for the digital supply.

Product Attributes

Number of Bits:12
Number of D/A Converters:1
Settling Time:35µs (Typ)
Output Type:Current - Unbuffered
Differential Output:No
Data Interface:Parallel
Reference Type:Internal
Voltage - Supply, Analog:±13.5V ~ 16.5V
Voltage - Supply, Digital:5V
INL/DNL (LSB):±0.75 (Max), ±1 (Max)
Architecture:R-2R
Operating Temperature:0°C ~ 70°C
Package / Case:24-CDIP (0.300", 7.62mm)
Supplier Device Package:24-CDIP
Mounting Type:Through Hole
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In Stock

$104.10
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Same Series
AD568JQ
AD568JQ
IC DAC 12BIT A-OUT 24CDIP
AD568KQ
AD568KQ
IC DAC 12BIT A-OUT 24CDIP
AD568SQ
AD568SQ
IC DAC 12BIT A-OUT 24CDIP

Similar Products

Part Number AD568JQ AD568KQ AD568SQ
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Product Status Obsolete Obsolete Obsolete
Number of Bits 12 12 12
Number of D/A Converters 1 1 1
Settling Time 35µs (Typ) 35µs (Typ) 35µs (Typ)
Output Type Current - Unbuffered Current - Unbuffered Current - Unbuffered
Differential Output No No No
Data Interface Parallel Parallel Parallel
Reference Type Internal Internal Internal
Voltage - Supply, Analog ±13.5V ~ 16.5V ±13.5V ~ 16.5V ±13.5V ~ 16.5V
Voltage - Supply, Digital 5V 5V 5V
INL/DNL (LSB) ±0.75 (Max), ±1 (Max) ±0.5 (Max), +1 (Max) ±0.75 (Max), ±1 (Max)
Architecture R-2R R-2R R-2R
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C -55°C ~ 125°C
Package / Case 24-CDIP (0.300", 7.62mm) 24-CDIP (0.300", 7.62mm) 24-CDIP (0.300", 7.62mm)
Supplier Device Package 24-CDIP 24-CDIP 24-CDIP
Mounting Type Through Hole Through Hole Through Hole

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