Specification	AD5420AREZ-REEL7

Architecture	R-2R
Data Interface	DSP, SPI
Differential Output	No
INL/DNL (LSB) (Max)	1 LSB
Mounting Type	Surface Mount
Number of Bits	16 bits
Number of D/A Converters	1 count
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Type	Current - Buffered
Package Features	Exposed Pad
Package Length	0.173 in
Package Name	24-TSSOP-EP, 24-TSSOP
Package Width	4.4 mm
Reference Type	External, Internal
Settling Time	40 µs
Voltage - Supply, Analog (Max)	40 V
Voltage - Supply, Analog (Min)	10.8 V
Voltage - Supply, Digital (Max)	5.5 V
Voltage - Supply, Digital (Min)	2.7 V

AD5420 Series

Part	Package / Case	Package Width	Package Name	Package Length	INL/DNL (LSB) (Max)	Mounting Type	Number of D/A Converters	Differential Output	Voltage - Supply, Digital (Min)	Voltage - Supply, Digital (Max)	Operating Temperature (Min)	Operating Temperature (Max)	Data Interface	Output Type	Reference Type	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Architecture	Settling Time	Number of Bits	Package Features
Analog Devices Inc./Maxim Integrated AD5420ACPZ-REEL7	40-VFQFN Exposed Pad CSP	6 mm	40-LFCSP-VQ	6 mm	1 LSB	Surface Mount	1 count	No	2.7 V	5.5 V	-40 °C	85 °C	DSP SPI	Current - Buffered	External Internal	10.8 V	60 V	R-2R	40 µs	16 bits
Analog Devices Inc./Maxim Integrated AD5420AREZ-REEL7		4.4 mm	24-TSSOP 24-TSSOP-EP	0.173 in	1 LSB	Surface Mount	1 count	No	2.7 V	5.5 V	-40 °C	85 °C	DSP SPI	Current - Buffered	External Internal	10.8 V	40 V	R-2R	40 µs	16 bits	Exposed Pad
Analog Devices Inc./Maxim Integrated AD5420AREZ		4.4 mm	24-TSSOP 24-TSSOP-EP	0.173 in	1 LSB	Surface Mount	1 count	No	2.7 V	5.5 V	-40 °C	85 °C	DSP SPI	Current - Buffered	External Internal	10.8 V	40 V	R-2R	40 µs	16 bits	Exposed Pad
Analog Devices Inc./Maxim Integrated AD5420ACPZ-REEL	40-VFQFN Exposed Pad CSP	6 mm	40-LFCSP-VQ	6 mm	1 LSB	Surface Mount	1 count	No	2.7 V	5.5 V	-40 °C	85 °C	DSP SPI	Current - Buffered	External Internal	10.8 V	60 V	R-2R	40 µs	16 bits

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Cut Tape (CT)	1	$ 15.02	<1d
		10	$ 11.88
		25	$ 11.09
		100	$ 10.56
	Tape & Reel (TR)	1000	$ 9.37	<1d

CAD

3D models and CAD resources for this part

Description

General part information

AD5420 Series

TheAD5410/AD5420 are low cost, precision, fully integrated 12-/16-bit converters offering a programmable current source output designed to meet the requirements of industrial process control applications. The output current range is programmable at 4 mA to 20 mA, 0 mA to 20 mA, or an overrange function of 0 mA to 24 mA. The output is open-circuit protected. The device operates with a power supply (AVDD) range from 10.8 V to 60 V. Output loop compliance is 0 V to AVDD− 2.5 V.The flexible serial interface is SPI, MICROWIRE™, QSPI™, and DSP compatible and can be operated in 3-wire mode to minimize the digital isolation required in isolated applications.The device also includes a power-on reset function, ensuring that the device powers up in a known state, and an asynchronous CLEAR pin that sets the output to the low end of the selected current range.The total unadjusted error is typically ±0.01% FSR.ApplicationsProcess controlActuator controlPLCHART network connectivity

Documents

Technical documentation and resources

AD5420AREZ-REEL7 | Datasheet

Datasheet

Tape and Reel Packaging

ADI Programmable Log Controller Solutions

UG-441: Evaluating the AD5420 Single-Channel, 16-Bit, Serial Input, Current Source DAC

User Guide

Package Drawing - 24-Lead TSSOP w/ EP

Package Drawing