AD7564ARS-B Datasheet PDF - ADI

Product Details

●The AD7564 contains four 12-bit DACs in one monolithic device. The DACs are standard current output with separate VREF , IOUT1 , IOUT2 and RFB terminals. These DACs operate from a single +3.3 V to +5 V supply.

●The AD7564 is a serial input device. Data is loaded using FSIN, CLKIN and SDIN. Two address pins A0 and A1 set up a device address, and this feature may be used to simplify device loading in a multi-DAC environment. Alternatively, A0 and A1 can be ignored and the serial out capability used to configure a daisy-chained system.

●All DACs can be simultaneously updated using the asynchronous LDAC input, and they can be cleared by asserting the asynchronous CLR input.

●The device is packaged in 28-pin SOIC, SSOP and DIP packages.

●APPLICATIONS

● Process control

● Portable instrumentation

● General purpose test equipment

●### Features and Benefits

● Four 12-Bit DACs in One Package

● 4-Quadrant Multiplication

● Separate References

● Single Supply Operation

● Guaranteed Specifications with +3.3V/+5 Supply

● Low Power

● Versatile Serial Interface

● Simultaneous Update Capability

● Reset Function

● 28-Pin SOIC, SSOP and DIP Packages