AD5532HS
32-Channel 14-Bit bipolar DAC with High Speed 3-Wire Serial Interface
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Overview
Features and Benefits
- High Integration: 32-Channel DAC in 12 x 12 mm2 CSPBGA
- Guaranteed Monotonic
- DSP-/Microcontroller-Compatible Serial Interface
- Channel Update Rate 1.1 MHz
- Output Impedance 0.5Ω
- Selectable Output Voltage
- 0 V to 5 V or -2.5 V to +2.5V
- Asynchronous RESET Facility
- Temperature Range -40°C to +85°C
Product Details
The AD5532HS is a 32-channel bipolar voltage-output 14-bit DAC with a high-speed serial interface and is packaged in a tiny 12x12 mm CSPBGA. The selected DAC register is written to via the 3-wire interface. The serial interface operates at clock rates up to 30 MHz and is compatible with DSP and microcontroller interface standards. The output voltage range is 0 V to 5 V or -2.5 V to +2.5 V and is determined by the offset voltage at the OFFS_IN pin. It is restricted to a range from VSS + 2 V to VDD - 2 V because of the headroom of the output amplifier.
The device is operated with AVCC = 5 V ± 5%, DVCC = 2.7 V to 5.25 V, VSS = –4.75 V to –12 V and VDD = +4.75 V to +12 V and requires a stable 2.5 V reference on REF_IN.
PRODUCT HIGHLIGHTS
- 32 14-bit DACs in one package, guaranteed monotonic.
- The AD5532HS is available in a 74-ball LFBGA package with a body size of 12 mm by 12 mm.
APPLICATIONS
- Optical
- Networks
- Level Setting
- Instrumentation
- Automatic Test Equipment
- Industrial Control Systems
- Data Acquisition
- Low Cost I/O
Product Lifecycle
Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Evaluation Kits (1)
Documentation & Resources
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Extending the denseDAC™ Multichannel D/As3/8/2008PDF1100 kB
Tools & Simulations
Precision DAC Error Budget Tool
The Precision DAC Error Budget Tool is a web application that calculates the DC Accuracy of precision DAC signal chains. It shows how the static errors accumulate throughout your signal chain to quickly evaluate the design tradeoffs. Calculations include the DC errors introduced by Voltage References, Operation Amplifiers and Precision DACs.
Design Resources
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 Number | Material Declaration | Reliability Data | Pin/Package Drawing | CAD Symbols, Footprints & 3D Models |
|---|---|---|---|---|
| AD5532HSABCZ | Material Declaration | Reliability Data | 74-Ball CSPBGA (12mm x 12mm) | |
| Wafer Fabrication Data |
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