Part # AD5516 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: AD5516 16-Channel 12-Bit Voltage-Output DAC with 14-Bit Increment Mode Data Sheet (REV. B)


Part Details:

16-Channel, 12-Bit Voltage-Output DAC with 14-Bit Increment Mode AD5516* FEATURES GENERAL DESCRIPTION High Integration: The AD5516 is a 16-channel, 12-bit voltage-output DAC. The 16-Channel DAC in 12 mm 12 mm CSPBGA selected DAC register is written to via the 3-wire serial inter- 14-Bit Resolution via Increment/Decrement Mode face. DAC selection is accomplished via address bits A3­A0. Guaranteed Monotonic 14-bit resolution can be achieved by fine adjustment in Incre- Low Power, SPI®, QSPITM, MICROWIRETM, and ment/Decrement Mode (Mode 2). The serial interface operates DSP Compatible at clock rates up to 20 MHz and is compatible with standard 3-Wire Serial Interface SPI, MICROWIRE, and DSP interface standards. The output Output Impedance 0.5 voltage range is fixed at ±2.5 V (AD5516-1), ±5 V (AD5516-2), Output Voltage Range and ±10 V (AD5516-3). Access to the feedback resistor in each 2.5 V (AD5516-1) channel is provided via the RFB0 to RFB15 pins. 5 V (AD5516-2) The device is operated with AVCC = 5 V ± 5%, DVCC = 2.7 V 10 V (AD5516-3) to 5.25 V, VSS = ­4.75 V to ­12 V, and VDD = +4.75 V to +12 V, Asynchronous Reset Facility (via RESET Pin) and requires a stable 3 V reference on REF_IN. Asynchronous Power-Down Facility (via PD Pin)Daisy-Chain Mode PRODUCT HIGHLIGHTS Temperature Range: ­40 C to +85 C 1. Sixteen 12-bit DACs in one package, guaranteed monotonic. APPLICATIONS 2. Available in a 74-lead CSPBGA package with a body size of Level Setting 12 mm 12 mm. InstrumentationAutomatic Test EquipmentOptical NetworksIndustrial Control SystemsData AcquisitionLow Cost I/O FUNCTIONAL BLOCK DIAGRAM DVCC AVCC REF_IN VDD VSS VBIAS ROFFS RFB RFB0 AD5516 VOUT0 DAC RESET ROFFS


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AD5516.pdf Datasheet