Overview
Features and Benefits
- High performance
- High relative accuracy (INL): ±3 LSB maximum at 16 bits
- Total unadjusted error (TUE): ±0.14% of FSR maximum
- Offset error: ±1.5 mV maximum
- Gain error: ±0.06% of FSR maximum
- Wide operating ranges
- −40°C to +125°C temperature range
- 2.7 V to 5.5 V power supply
- Easy implementation
- User selectable gain of 1 or 2 (GAIN pin/bit)
- 1.8 V logic compatibility
- I2C-compatible serial interface
- Robust 2 kV HBM and 1.5 kV FICDM ESD rating
- 20-lead TSSOP and LFCSP RoHS-compliant packages
Product Details
The AD5675 is a low power, octal, 16-bit buffered voltage output digital-to-analog converter (DAC). The device includes a gain select pin, giving a full-scale output of VREF (gain = 1) or 2 × VREF (gain = 2). The device operates from a single 2.7 V to 5.5 V supply and is guaranteed monotonic by design. The AD5675 is available in 20-lead TSSOP and LFCSP packages. The power-on reset circuit and a RSTSEL pin ensure that the output DACs power up to zero scale or midscale and remain there until a valid write takes place. The AD5675 contains a power-down mode, reducing the current consumption to 1 µA typical while in power-down mode. The AD5675 uses a versatile 2-wire serial interface that operates at clock rates up to 400 kHz, and includes a VLOGIC pin intended for 1.8 V to 5.5 V logic.
Applications
- Optical transceivers
- Base station power amplifiers
- Process control (PLC input/output cards)
- Industrial automation
- Data acquisition systems
Product Lifecycle
Recommended for New Designs
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
Evaluation Kits (1)
Documentation
Tools & Simulations
IBIS Models
Design Resources
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PCN-PDN Information
Sample & Buy
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