ADI LTC2752ACLX#PBF

The LTC2752 is a dual 16-bit multiplying serial-input, current-output digital-to-analog converter. It operates from a single 3V to 5V supply and is guaranteed monotonic over temperature. The LTC2752A provides full 16-bit performance (±1LSB INL and DNL, max) over temperature without any adjustments. This SoftSpan DAC offers six output ranges (up to ±10 V) that can be programmed through the 3-wire SPI serial interface, or pinstrapped for operation in a single range. Any on-chip register (including DAC output-range settings) can be read for verification in just one instruction cycle; and if you change register content, the altered register will be automatically read back during the next instruction cycle. Voltage-controlled offset and gain adjustments are also provided; and the power-on reset circuit and CLR pin both reset the DAC outputs to 0V regardless of output range.

• Program or Pin-Strap Six Output Ranges: 0V to 5V, 0V to 10V, -2.5V to 7.5V, ±2.5V, ±5V, ±10V
• Maximum 16-Bit INL Error: ±1LSB over Temperature
• Guaranteed Monotonic over Temperature
• Glitch Impulse 0.6nV•s (3V), 2.2nV•s (5V)
• Serial Readback of All On-Chip Registers
• 1μA Maximum Supply Current
• 2.7V to 5.5V Single-Supply Operation
• 16-Bit Settling Time: 2µs
• Voltage-Controlled Offset and Gain Trims
• Clear and Power-On-Reset to 0V Regardless of Output Range
• 48-Pin 7mm × 7mm LQFP Package

• High Resolution Offset and Gain Adjustment
• Process Control and Industrial Automation
• Automatic Test Equipment
• Data Acquisition Systems