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Data Sheet

FULL DATA SHEET (PDF, 852kB) Download   E-Mail

Description

The MAX5290–MAX5295 dual, 12-/10-/8-bit, voltage-output digital-to-analog converters (DACs) offer buffered outputs and a 3µs maximum settling time at the 12-bit level. The DACs operate from a 2.7V to 5.25V analog supply and a separate 1.8V to 3.6V digital supply. The 20MHz 3-wire serial interface is compatible with SPI™, QSPI™, MICROWIRE™, and digital signal processor (DSP) protocol applications. Multiple devices can share a common serial interface in direct access or daisy-chained configuration. The MAX5290–MAX5295 provide two multifunctional, user-programmable, digital I/O ports. The externally selectable power-up states of the DAC outputs are either zero scale, midscale, or full scale. Software-selectable FAST and SLOW settling modes decrease settling time in FAST mode, or reduce supply current in SLOW mode. The MAX5290/MAX5291 are 12-bit DACs, the MAX5292/MAX5293 are 10-bit DACs, and the MAX5294/MAX5295 are 8-bit DACs. The MAX5290/MAX5292/MAX5294 provide unity-gain-configured output buffers, while the MAX5291/MAX5293/MAX5295 provide force-sense-configured output buffers. The MAX5290–MAX5295 are specified over the extended -40°C to +85°C temperature range, and are available in space-saving 4mm x 4mm, 16-pin thin QFN and 6.5mm x 5mm, 14-pin and 16-pin TSSOP packages.

Key Features		Applications/Uses
Dual, 12-/10-/8-Bit Serial DACs in 4mm x 4mm Thin QFN and TSSOP Packages 3µs (max) 12-Bit Settling Time to 1/2 LSB Integral Nonlinearity 1 LSB (max) MAX5290/MAX5291 A-Grade (12-Bit) 1 LSB (max) MAX5292/MAX5293 (10-Bit) 1/2 LSB (max) MAX5294/MAX5295 (8-Bit) Guaranteed Monotonic, ±1 LSB (max) DNL Two User-Programmable Digital I/O Ports Single +2.7V to +5.25V Analog Supply +1.8V to AVDD Digital Supply 20MHz 3-Wire SPI-/QSPI-/MICROWIRE- and DSP-Compatible Serial Interface Glitch-Free Outputs Power Up to Zero Scale, Midscale or Full Scale Unity-Gain- or Force-Sense-Configured Output Buffers		Automated Test Equipment (ATE) Automatic Tuning Digital Offset and Gain Adjustments Fast Parallel DAC to Serial DAC Upgrades Industrial Process Controls Microprocessor (µP)-Controlled Systems Motion Control Portable Instrumentation Power Amplifier Control Programmable Attenuators Programmable Voltage and Current Sources

Diagram

Functional Block Diagram Functional Block Diagram

Application Notes

Application Note 3189: Programmers Handbook for the MAX5290-MAX5295, MAX5580-MAX5585, MAX5590-MAX5595 User-Programmable DACs - MAX5290, MAX5291, MAX5292, MAX5293, MAX5294, MAX5295 Application Note 3947: Daisy-Chaining SPI Devices - MAX5290

Evaluation Kits

none

Design Guides

D/A Converters (PDF)

Reliability Reports

Show FIT data for: MAX5290 MAX5291 MAX5292 MAX5293 MAX5294 MAX5295 Request Reliability Report for: MAX5290 MAX5291 MAX5292 MAX5293 MAX5294 MAX5295

Software/Models

none

Ordering Information
Notes: Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.
Devices: 1-29 of 29
MAX5290	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX5290AEUE				-40°C to +85°C	See data sheet
MAX5290AEUD			TSSOP;14 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U14-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5290AEUD-T				-40°C to +85°C	See data sheet
MAX5290BEUD			TSSOP;14 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U14-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5290BEUD+T				-40°C to +85°C	See data sheet
MAX5290BEUD+			TSSOP;14 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U14+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5290BEUD-T				-40°C to +85°C	See data sheet
MAX5291	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX5291BEUE-T				-40°C to +85°C	See data sheet
MAX5291AEUE			TSSOP;16 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U16-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5291BEUE+T				-40°C to +85°C	See data sheet
MAX5291BEUE+			TSSOP;16 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U16+2*	-40°C to +85°C	See data sheet Materials Analysis
MAX5291BEUE			TSSOP;16 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U16-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5291AEUE-T				-40°C to +85°C	See data sheet
MAX5292	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX5292EUD+			TSSOP;14 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U14+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5292EUD			TSSOP;14 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U14-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5292EUD+T			TSSOP;14 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U14+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5292EUD-T				-40°C to +85°C	See data sheet
MAX5293	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX5293EUE+T				-40°C to +85°C	See data sheet
MAX5293EUE+			TSSOP;16 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U16+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5293EUE			TSSOP;16 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U16-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5293EUE-T				-40°C to +85°C	See data sheet
MAX5294	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX5294EUD			TSSOP;14 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U14-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5294EUD-T				-40°C to +85°C	See data sheet
MAX5294EUD+			TSSOP;14 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U14+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5294EUD+T				-40°C to +85°C	See data sheet
MAX5295	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX5295EUE+T				-40°C to +85°C	See data sheet
MAX5295EUE+			TSSOP;16 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U16+2*	-40°C to +85°C	See data sheet Materials Analysis
MAX5295EUE			TSSOP;16 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U16-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5295EUE-T				-40°C to +85°C	See data sheet

More Information

New Product Press Release 2003-11-12

Related Products

MAX5590, MAX5591, MAX5592, MAX5593, MAX5594, MAX5595 Buffered, Fast-Settling, Octal, 12/10/8-Bit, Voltage-Output DACs

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