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AD557JN The AD557JN is an 8-bit digital-to-analog converter with a voltage-unbuffered output, parallel interface, and a settling time of 0.8µs typical. It comes in a through-hole 16-DIP package and operates from a 5V supply.
Mfr Part #:

AD557JN

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD557JN is an 8-bit digital-to-analog converter with a voltage-unbuffered output, parallel interface, and a settling time of 0.8µs typical. It comes in a through-hole 16-DIP package and operates from a 5V supply.
✓ Total Stock: 2,564 pcs

AD557JN Available from 1 distributor

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Components Technology Group, Inc. ✓
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2,564 pcs
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AD557JN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Data Interface
Differential Output
INL
Lead Style
Mounting Type
Number of Bits
Number of D
Operating Temperature
Output Type
Power Dissipation
Reference Type
SVHC Present
Settling Time
Supplier Device Package
Supply Current
Voltage
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AD557JN Description

Short technical summary and product information.

The AD557JN is a complete 8-bit digital-to-analog converter (DAC) from Analog Devices, designed for microprocessor-compatible systems. It features a voltage-unbuffered output with a full-scale range of 0 to 2.56V, an internal reference, and an R-2R architecture. The device accepts parallel digital inputs and provides a settling time of typically 0.8µs (1.5µs maximum) for a full-scale step.

 

Key electrical specifications include an integral non-linearity (INL) of ±0.5 LSB typical and ±1 LSB maximum over the 0°C to 70°C temperature range. Full-scale accuracy is ±1.5 LSB typical at 25°C. The DAC operates from a single 4.5V to 5.5V supply, drawing 5 mA typical supply current (25 mA maximum). Power dissipation is 75 mW typical, 125 mW maximum.

 

The AD557JN is housed in a 16-pin DIP (0.300", 7.62mm) through-hole package, suitable for prototyping and industrial applications. The internal reference eliminates the need for external components, simplifying board design. The device is specified for operation from 0°C to 70°C.

AD557JN Quick Information

Product Type: Digital-to-Analog Converter (DAC)
Canonical Name: AD557JN 8-Bit Digital-to-Analog Converter, Voltage Output, Parallel Interface, 16-DIP
Subcategory: Voltage Output DAC

AD557JN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD557JN Features

  • 8-bit resolution with R-2R architecture.
  • Voltage-unbuffered output, 0 to 2.56V range.
  • Typical settling time of 0.8 microseconds.
  • Parallel digital interface for easy integration.
  • Internal reference eliminates external components.

AD557JN Applications

  • Microprocessor-based analog output systems.
  • Industrial control and automation loops.
  • Battery-powered instrumentation with low power.
  • Digital-to-analog interface in embedded systems.

AD557JN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the AD557JN?

The supply voltage range is 4.5V to 5.5V, with a typical operating voltage of 5V.

What package does the AD557JN come in?

The AD557JN is available in a 16-pin DIP (0.300", 7.62mm) through-hole package.

What is the operating temperature range of the AD557JN?

The operating temperature range is 0°C to 70°C.

Is the AD557JN RoHS compliant?

According to the existing database, the AD557JN is listed as RoHS3 compliant, but this status is unverified and should be confirmed with the manufacturer.

What is the settling time of the AD557JN?

The settling time is 0.8µs typical and 1.5µs maximum for a full-scale step to ±1/2 LSB.

What is the resolution of the AD557JN?

The AD557JN has a resolution of 8 bits.

How many DAC channels does the AD557JN have?

The AD557JN has a single DAC channel.

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