MAX5158
PRODUCTIONLow-Power, Dual, 10-Bit, Voltage-Output DACs with Serial Interface
Dual, Serial, Voltage-Output DAC in a QSOP Package
- Part Models
- 5
- 1ku List Price
- Starting From $3.62
Part Details
- 10-Bit Dual DAC with Internal Gain of +2V/V
- Rail-to-Rail Output Swing
- 8µs Settling Time
- Single-Supply Operation:
- +5V (MAX5158)
- +3V (MAX5159)
- Low Quiescent Current:
- 500µA (normal operation)
- 2µA (shutdown mode)
- SPI/QSPI and Microwire Compatible
- Available in Space-Saving 16-Pin QSOP Package
- Power-On Reset Clears Registers and DACs to Zero
- Adjustable Output Offset
The MAX5158/MAX5159 low-power, serial, voltage-output, dual, 10-bit digital-to-analog converters (DACs) consume only 500µA from a single +5V (MAX5158) or +3V (MAX5159) supply. These devices feature Rail-to-Rail output swing and are available in a space-saving 16-pin QSOP package. To maximize dynamic range, the DAC output amplifiers are configured with an internal gain of +2V/V.
The 3-wire serial interface is SPI™/QSPI™ and MICROWIRE™ compatible. Each DAC has a double-buffered input organized as an input register followed by a DAC register, which allows the input and DAC registers to be updated independently or simultaneously with a 16-bit serial word. Additional features include a 2µA programmable shutdown, hardware-shutdown lockout, a separate reference-voltage input for each DAC that accepts AC and DC signals, and an active-low clear input (CL) that resets all registers and DACs to zero. The MAX5158/MAX5159 provide a programmable logic pin for added functionality and a serial-data output pin for daisy chaining.
Applications
- Digital Gain and Offset Control
- General Purpose
- Motion Control
- Remote Industrial Controls
Documentation
Data Sheet 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX5158CEE+ | 16-QSOP-150_MIL | ||
| MAX5158CEE+T | 16-QSOP-150_MIL | ||
| MAX5158CPE+ | Plastic Dual-In-Line, Narrow (0.3in) | ||
| MAX5158EEE+ | 16-QSOP-150_MIL | ||
| MAX5158EEE+T | 16-QSOP-150_MIL |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
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