Specification	MAX5123AEEE+T

Architecture	R-2R
Data Interface	SPI
Differential Output	False
INL/DNL (LSB)	±1 (Max)
Mounting Type	Surface Mount
Number of Bits	12
Number of D/A Converters	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Output Type	Voltage - Buffered
Package / Case	16-SSOP
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Reference Type	Internal, External
Settling Time	20 µs
Supplier Device Package	16-QSOP
Voltage - Supply, Analog [Max]	3.6 V
Voltage - Supply, Analog [Min]	2.7 V
Voltage - Supply, Digital [Max] [custom]	3.6 V
Voltage - Supply, Digital [Min] [custom]	2.7 V

MAX5123 Series

Part	Reference Type	Number of Bits	INL/DNL (LSB)	Architecture	Supplier Device Package	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Settling Time	Package / Case	Package / Case [x]	Package / Case [y]	Output Type	Voltage - Supply, Digital [Max] [custom]	Voltage - Supply, Digital [Min] [custom]	Data Interface	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Number of D/A Converters	INL/DNL (LSB)
Analog Devices Inc./Maxim Integrated MAX5123BEEE+	External Internal	12	1 LSB 2 LSB	R-2R	16-QSOP	2.7 V	3.6 V	20 µs	16-SSOP	0.154 in	3.9 mm	Voltage - Buffered	3.6 V	2.7 V	SPI	Surface Mount	85 °C	-40 C	1
Analog Devices Inc./Maxim Integrated MAX5123AEEE	External Internal	12		R-2R	16-QSOP	2.7 V	3.6 V	20 µs	16-SSOP	0.154 in	3.9 mm	Voltage - Buffered	3.6 V	2.7 V	SPI	Surface Mount	85 °C	-40 C	1	±1 (Max)
Analog Devices Inc./Maxim Integrated MAX5123BEEE	External Internal	12	1 LSB 2 LSB	R-2R	16-QSOP	2.7 V	3.6 V	20 µs	16-SSOP	0.154 in	3.9 mm	Voltage - Buffered	3.6 V	2.7 V	SPI	Surface Mount	85 °C	-40 C	1
Analog Devices Inc./Maxim Integrated MAX5123AEEE+T	External Internal	12		R-2R	16-QSOP	2.7 V	3.6 V	20 µs	16-SSOP	0.154 in	3.9 mm	Voltage - Buffered	3.6 V	2.7 V	SPI	Surface Mount	85 °C	-40 C	1	±1 (Max)
Analog Devices Inc./Maxim Integrated MAX5123BEEE+T	External Internal	12	1 LSB 2 LSB	R-2R	16-QSOP	2.7 V	3.6 V	20 µs	16-SSOP	0.154 in	3.9 mm	Voltage - Buffered	3.6 V	2.7 V	SPI	Surface Mount	85 °C	-40 C	1
Analog Devices Inc./Maxim Integrated MAX5123AEEE+	External Internal	12		R-2R	16-QSOP	2.7 V	3.6 V	20 µs	16-SSOP	0.154 in	3.9 mm	Voltage - Buffered	3.6 V	2.7 V	SPI	Surface Mount	85 °C	-40 C	1	±1 (Max)

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 10.02
	Tape & Reel (TR)	2500	$ 9.46

Description

General part information

MAX5123 Series

The MAX5122/MAX5123 low-power, 12-bit, voltage-output, digital-to-analog converters (DACs) feature an internal precision bandgap reference and output amplifier. The MAX5122 operates on a single +5V supply with an internal +2.5V reference, and offers a configurable output amplifier. If necessary, the user can override the on-chip, <10ppm/°C voltage reference with an external reference. The MAX5123 has the same features as the MAX5122 but operates from a single +3V supply and has an internal +1.25V precision reference. The user-accessible inverting input and output of the amplifier allows specific gain configurations, remote sensing, and high output drive capability for a wide range of force/sense applications. Both devices draw only 500µA of supply current, which reduces to 3µA in power-down mode. In addition, their power-up reset feature allows for a user-selectable initial output state of either 0V or midscale and reduces output glitches during power-up.The serial interface is compatible with SPI™, QSPI™, and MICROWIRE™, which makes the MAX5122/MAX5123 suitable for cascading multiple devices. Each DAC has a double-buffered input organized as an input register followed by a DAC register. A 16-bit shift register loads data into the input register. The DAC register may be updated independently or simultaneously with the input register. Both devices are available in a 16-pin QSOP package and are specified for the extended-industrial (-40°C to +85°C) operating temperature range. For pin-compatible 14-bit upgrades, see the MAX5171/MAX5173 data sheet; for the pin-compatible 13-bit version, see the MAX5132/MAX5133 data sheet.ApplicationsAutomated Test Equipment (ATE)Digital Gain and Offset ControlGeneral PurposeIndustrial Process ControlsMotion Control