GENERAL DESCRIPTION
The AD5532HS is a 32-channel voltage-output 14-bit DAC with a high-speed serial interface. 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 â2.5 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 â 2 V because of the headroom of the output amplifier.
FEATURES
High Integration: 32-Channel DAC in 12 x 12 mm2 LFBGA
Guaranteed Monotonic
DSP-/Microcontroller-Compatible Serial Interface
Channel Update Rate 1.1 MHz
Output Impedance 0.5 Ω
Selectable Output Voltage 0 V to 5 V or â2.5 V to +2.5 V
Asynchronous RESET Facility
Temperature Range â40°C to +85°C
APPLICATIONS
Optical Networks
Level Setting
Instrumentation
Automatic Test Equipment
Industrial Control Systems
Data Acquisition
Low Cost I/O
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