Specification	AD5546BRUZ

Architecture	R-2R
Data Interface	Parallel
Differential Output	False
INL/DNL (LSB)	±2 (Max), ±1 (Max)
Mounting Type	Surface Mount
Number of Bits	16
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	Current - Unbuffered
Package / Case	28-TSSOP
Package / Case	0.173 in
Package / Case [y]	4.4 mm
Reference Type	External
Settling Time	500 ns
Supplier Device Package	28-TSSOP
Voltage - Supply, Analog [Max]	5.5 V
Voltage - Supply, Analog [Min]	2.7 V
Voltage - Supply, Digital [Max]	5.5 V
Voltage - Supply, Digital [Min]	2.7 V

AD5546 Series

Current-Output Parallel-Input, 16-Bit Digital-to-Analog Converter

Part	Operating Temperature [Max]	Operating Temperature [Min]	INL/DNL (LSB)	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Output Type	Settling Time	Reference Type	Package / Case	Package / Case	Package / Case [y]	Number of Bits	Architecture	Data Interface	Supplier Device Package	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Mounting Type	Sampling Rate (Per Second)	Utilized IC / Part	DAC Type	Number of DAC's	Supplied Contents
Analog Devices AD5546CRUZ-REEL7	125 °C	-40 °C	±1 (Max)	5.5 V	2.7 V	Current - Unbuffered	500 ns	External	28-TSSOP	0.173 in	4.4 mm	16	R-2R	Parallel	28-TSSOP	2.7 V	5.5 V	Surface Mount
Analog Devices AD5546BRUZ	125 °C	-40 °C	±1 (Max) ±2 (Max)	5.5 V	2.7 V	Current - Unbuffered	500 ns	External	28-TSSOP	0.173 in	4.4 mm	16	R-2R	Parallel	28-TSSOP	2.7 V	5.5 V	Surface Mount
Analog Devices EVAL-AD5546SDZ							500 ns					16		Parallel					2M	AD5546	Current	1	Board(s)
Analog Devices AD5546CRUZ	125 °C	-40 °C	±1 (Max)	5.5 V	2.7 V	Current - Unbuffered	500 ns	External	28-TSSOP	0.173 in	4.4 mm	16	R-2R	Parallel	28-TSSOP	2.7 V	5.5 V	Surface Mount

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 32.67
		10	$ 24.52
		25	$ 22.44
		100	$ 20.11
		250	$ 19.32

Description

General part information

AD5546 Series

The AD5546 /AD5556are precision 16-/14-bit, multiplying, low power, current output, parallel input D/A converters. They operate from a single 2.7 V to 5.5 V supply with ±10 V multiplying references for 4-quadrant outputs. Built-in 4-quadrant resistors facilitate the resistance matching and temperature tracking that minimize the number of components needed for multiquadrant applications. The feedback resistor (RFB) simplifies the I-V conversion with an external buffer. The AD5546/AD5556 are packaged in compact TSSOP-28 packages with operating temperatures from –40°C to +125°C.APPLICATIONSAutomatic test equipmentInstrumentationDigitally controlled calibrationDigital waveform generation

Documents

Technical documentation and resources

Datasheet

AN-320A: CMOS Multiplying DACs and Op Amps Combine to Build Programmable Gain Amplifier, Part 1

Application Note

AN-1487: Precision, Bipolar Configuration for the AD5546/AD5556 DAC (Rev.C)

Application Note

UG-309: Evaluating the AD5546 Current Output/Serial Input DACs

User Guide

AN-1486: Precision, Unipolar, Noninverting Configuration for the AD5546/AD5556 DAC (Rev.C)

Application Note

Package Drawing - 28-Lead TSSOP (4.4mm x 9.7mm)

Package Drawing

AN-1488: Precision, AC Reference Signal Attenuator Using the AD5546/AD5556 Multiplying DAC (Rev.A)

Application Note

AN-137: A Digitally Programmable Gain and Attenuation Amplifier Design

Application Note