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Home  Data Acquisition - Digital to Analog Converters (DAC)  AD420ANZ-32 Datasheets | Data Acquisition - Digital to Analog Converters (DAC) IC DAC 16BIT V OR A-OUT 24DIP

Jul 23 2020

AD420ANZ-32 Datasheets | Data Acquisition - Digital to Analog Converters (DAC) IC DAC 16BIT V OR A-OUT 24DIP

Product Overview

Image:
AD420ANZ-32
Manufacturer Part#: AD420ANZ-32
Product Category: Data Acquisition - Digital to Analog Converters (DAC)
Stock: Yes
Manufacturer: Analog Devices Inc.
Description: IC DAC 16BIT V OR A-OUT 24DIP
Datasheet: AD420
Package: DIP
Minimum: 1
Lead Time: 3(168 Hours)
Quantity: 1005 PCS
Send RFQ: Inquiry

Reference Price

Qty Unit Price Ext. Price
1: 30.82000 30.82000
10: 284.27000 2842.70000
25: 678.73000 16968.25000
100: 2315.65000 231565.00000

AD420ANZ-32 Images are for reference only.

AD420ANZ-32

CAD Models

Footprint

AD420ANZ-32  Footprint

Symbol

AD420ANZ-32  Symbol

Product Attributes

Manufacturer: Analog Devices Inc.
Series: -
Packaging: Tube
Part Status: Active
Number of Bits: 16
Number of D/A Converters: 1
Settling Time: 3ms
Output Type: Voltage or Current - Buffered
Differential Output: No
Data Interface: SPI
Reference Type: External Internal
Voltage - Supply Analog: 12V ~ 32V
Voltage - Supply Digital: 12V ~ 32V
INL/DNL (LSB): -
Architecture: Sigma-Delta
Operating Temperature: -40°C ~ 85°C
Package / Case: 24-DIP (0.300" 7.62mm)
Supplier Device Package: 24-PDIP
Mounting Type: Through Hole
Base Part Number: AD420

Alternative Models

Part Compare Manufacturers Category Description
Mfr.Part#:AD420ANZ-32 Compare: Current Part Manufacturers:ADI Category:Digital to Analog Description: Digital to Analog Converter, 16Bit, 400 SPS, Serial, 12V to 32V, DIP, 24Pins
Mfr.Part#:AD420AN-32 Compare: AD420ANZ-32 VS AD420AN-32 Manufacturers:ADI Category:Digital to Analog Description: DAC 1CH Delta-Sigma 16Bit 24Pin PDIP Tube

Descriptions

Converter; Digital to Analog; 16-Bit; 24; Plastic DIP; 12 to 32 V; 20 mA (Max.):TodayComponents
Digital To Analogue Converter, 16 Bit, 400 Sps, Serial, 12V To 32V, Dip, 24 Rohs Compliant: Yes:Newark
Digital to Analog Converter 1 Channel Delta-Sigma 16-Bit 24-Pin PDIP:Jameco
DAC 1-CH Delta-Sigma 16-bit 24-Pin PDIP Tube:Verical
The AD420 is a complete digital to current loop output converter, designed to meet the needs of the industrial control market. It provides a high precision, fully integrated, low cost single-chip solution for generating current loop signals in a compact 24-pin SOIC or PDIP package. The output current range can be programmed to 4 mA-20 mA, 0 mA-20 mA or an overrange function of 0 mA-24 mA. The AD420 can alternatively provide a voltage output from a separate pin that can be configured to provide 0 V-5 V, 0 V-10 V, ±5 V or ±10 V with the addition of a single external buffer amplifier. The 3.3 M Baud serial input logic design minimizes the cost of galvanic isolation and allows for simple connection to commonly used microprocessors. It can be used in three-wire or asynchronous mode and a serial-out pin is provided to allow daisy chaining of multiple DACs on the current loop side of the isolation barrier. The AD420 uses sigma-delta (SD) DAC technology to achieve 16-bit monotonicity at very low cost. Full-scale settling to 0.1% occurs within 3 ms. The only external components that are required (in addition to normal transient protection circuitry) are three low cost capacitors which are used in the DAC output filter. If the AD420 is going to be used at extreme temperatures and supply voltages, an external output transistor can be used to minimize power dissipation on the chip via the "BOOST" pin. The FAULT DETECT pin signals when an open circuit occurs in the loop. The on-chip voltage reference can be used to supply a precision +5 V to external components in addition to the AD420 or, if the user desires temperature stability exceeding 25 ppm/°C, an external precision reference such as the AD586 can be used as the reference. The AD420 is available in a 24-pin SOIC and PDIP over the industrial temperature range of -40°C to +85°C.:Analog Devices

FEATURES

The AD420ANZ-32 DAC converter, developed by Analog Devices, is the ideal tool for converting binary information into variable analog signals such as audio and video. This device's digital interface is serial (3-wire, spi, microwire). It has a current|voltage output. This device is based on Delta-Sigma architecture. This DAC has a resolution of 16bit. This DAC has a temperature range of -40 °C to 85 °C. This device comes in tube packaging. This device uses a single power supply.

Environmental & Export Classifications

Description Value
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)

Distributors

Image PartNo Manufacturer Descriptions Stock Step Price
AD420ANZ-32 AD420ANZ-32 Analog Devices Inc. IC DAC 16BIT V OR A-OUT 24DIP   1,140

1:$30.82000

10:$28.42700

25:$27.14920

100:$23.15650

AD420ANZ-32 AD420ANZ-32 Analog Devices Inc Serial Input 16-Bit, 4-20 mA, 0-20 mA DAC   On Order

$21.5000 / $35.8923

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  • Product Attributes
  • Descriptions
  • Features
  • CAD Models
Manufacturer: Analog Devices Inc.
Series: -
Packaging: Tube
Part Status: Active
Number of Bits: 16
Number of D/A Converters: 1
Settling Time: 3ms
Output Type: Voltage or Current - Buffered
Differential Output: No
Data Interface: SPI
Reference Type: External Internal
Voltage - Supply Analog: 12V ~ 32V
Voltage - Supply Digital: 12V ~ 32V
INL/DNL (LSB): -
Architecture: Sigma-Delta
Operating Temperature: -40°C ~ 85°C
Package / Case: 24-DIP (0.300" 7.62mm)
Supplier Device Package: 24-PDIP
Mounting Type: Through Hole
Base Part Number: AD420

Converter; Digital to Analog; 16-Bit; 24; Plastic DIP; 12 to 32 V; 20 mA (Max.):TodayComponents
Digital To Analogue Converter, 16 Bit, 400 Sps, Serial, 12V To 32V, Dip, 24 Rohs Compliant: Yes:Newark
Digital to Analog Converter 1 Channel Delta-Sigma 16-Bit 24-Pin PDIP:Jameco
DAC 1-CH Delta-Sigma 16-bit 24-Pin PDIP Tube:Verical
The AD420 is a complete digital to current loop output converter, designed to meet the needs of the industrial control market. It provides a high precision, fully integrated, low cost single-chip solution for generating current loop signals in a compact 24-pin SOIC or PDIP package. The output current range can be programmed to 4 mA-20 mA, 0 mA-20 mA or an overrange function of 0 mA-24 mA. The AD420 can alternatively provide a voltage output from a separate pin that can be configured to provide 0 V-5 V, 0 V-10 V, ±5 V or ±10 V with the addition of a single external buffer amplifier. The 3.3 M Baud serial input logic design minimizes the cost of galvanic isolation and allows for simple connection to commonly used microprocessors. It can be used in three-wire or asynchronous mode and a serial-out pin is provided to allow daisy chaining of multiple DACs on the current loop side of the isolation barrier. The AD420 uses sigma-delta (SD) DAC technology to achieve 16-bit monotonicity at very low cost. Full-scale settling to 0.1% occurs within 3 ms. The only external components that are required (in addition to normal transient protection circuitry) are three low cost capacitors which are used in the DAC output filter. If the AD420 is going to be used at extreme temperatures and supply voltages, an external output transistor can be used to minimize power dissipation on the chip via the "BOOST" pin. The FAULT DETECT pin signals when an open circuit occurs in the loop. The on-chip voltage reference can be used to supply a precision +5 V to external components in addition to the AD420 or, if the user desires temperature stability exceeding 25 ppm/°C, an external precision reference such as the AD586 can be used as the reference. The AD420 is available in a 24-pin SOIC and PDIP over the industrial temperature range of -40°C to +85°C.:Analog Devices

FEATURES

The AD420ANZ-32 DAC converter, developed by Analog Devices, is the ideal tool for converting binary information into variable analog signals such as audio and video. This device's digital interface is serial (3-wire, spi, microwire). It has a current|voltage output. This device is based on Delta-Sigma architecture. This DAC has a resolution of 16bit. This DAC has a temperature range of -40 °C to 85 °C. This device comes in tube packaging. This device uses a single power supply.
Footprint

AD420ANZ-32  Footprint

Symbol

AD420ANZ-32  Symbol