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Data Sheet

FULL DATA SHEET (PDF, 904kB) Download   E-Mail

Description

The MAX5331/MAX5332/MAX5333 are 12-bit digital-to-analog converters (DACs) with 32 sample-and-hold (SHA) outputs for applications where a high number of programmable voltages are required. These devices include a clock oscillator and a sequencer that updates the DAC with codes from an internal SRAM. No external components are required to set offset and gain. The MAX5331/MAX5332/MAX5333 feature a -4.5V to +9.2V output voltage range. Other features include a 3.2mV/step resolution, with output linearity error, typically 0.03% of full-scale range (FSR). The 100kHz refresh rate updates each SHA every 320µs, resulting in negligible output droop. Remote ground sensing allows the outputs to be referenced to the local ground of a separate device. These devices are controlled through a 20MHz SPI™/QSPI™/MICROWIRE™-compatible 3-wire serial interface. Immediate update mode allows any channel's output to be updated within 20µs. Burst Mode® allows multiple values to be loaded into memory in a single, high-speed data burst. All channels are updated within 330µs of data being loaded. Each device features an output clamp and output resistors for filtering. The MAX5331 features a 50 output impedance and is capable of driving up to 250pF of output capacitance. The MAX5332 features a 500 output impedance and is capable of driving up to 10nF of output capacitance. The MAX5333 features a 1k output impedance and is capable of driving up to 10nF of output capacitance. The MAX5331/MAX5332/MAX5333 are available in 12mm x 12mm, 64-pin TQFP and 10mm x 10mm, 68-pin thin QFN packages.

Key Features		Applications/Uses
Integrated 12-Bit DAC and 32-Channel SHA with SRAM and Sequencer 32 Voltage Outputs 0.03% FSR (typ) Output Linearity 3.2mV Output Resolution Flexible Output Voltage Range Remote Ground Sensing Fast Sequential Loading: 1.3µs per Register Burst- and Immediate-Mode Addressing No External Components Required for Setting Gain and Offset Integrated Output Clamp Diodes Three Output-Impedance Options MAX5331 (50), MAX5332 (500), and MAX5333 (1k)		Automated Test Equipment (ATE) Industrial Process Controls Instrumentation MEMS Mirror Servo Control

Diagram

Functional Diagram

Evaluation Kits

none

Design Guides

D/A Converters (PDF)

Reliability Reports

Show FIT data for: MAX5333 Request Reliability Report for: MAX5332 MAX5331 MAX5333

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: 1-6 of 6
MAX5331	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX5331UCB-TD			LQFP;64 pin;149 mm² Outline Drawing: 21-0083 (PDF) Land Pattern: 90-0141 (PDF) Use pkgcode/variation: C64-8*	0°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5331UCB-D			LQFP;64 pin;149 mm² Outline Drawing: 21-0083 (PDF) Land Pattern: 90-0141 (PDF) Use pkgcode/variation: C64-8*	0°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5332	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX5332UCB-TD			LQFP;64 pin;149 mm² Outline Drawing: 21-0083 (PDF) Land Pattern: 90-0141 (PDF) Use pkgcode/variation: C64-8*	0°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5332UCB-D			LQFP;64 pin;149 mm² Outline Drawing: 21-0083 (PDF) Land Pattern: 90-0141 (PDF) Use pkgcode/variation: C64-8*	0°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5333	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX5333UCB			LQFP;64 pin;149 mm² Outline Drawing: 21-0083 (PDF) Land Pattern: 90-0141 (PDF) Use pkgcode/variation: C64-8*	0°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5333UCB-T			Land Pattern: Not Available	0°C to +85°C	See data sheet

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