Rainbow-electronics MAX500 Manual do Utilizador

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800_______________General DescriptionThe MAX500 is a quad,

MAX500Careful PC board ground layout techniques should beused to minimize crosstalk between DAC outputs, thereference input(s), and the digital inputs

Using an AC ReferenceIn applications where VREFhas AC signal components,the MAX500 has multiplying capability within the limitsof the VREFinput range

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses arei

MAX500CMOS, Quad, Serial-Interface 8-Bit DAC2 _______________________________________________________________________________________ABSOLUTE MAXIMUM

MAX500CMOS, Quad, Serial-Interface 8-Bit DAC_______________________________________________________________________________________ 3ELECTRICAL CHARAC

__________________________________________Typical Operating CharacteristicsMAX500CMOS, Quad, Serial-Interface 8-Bit DAC4 _____________________________

MAX500CMOS, Quad, Serial-Interface 8-Bit DAC_______________________________________________________________________________________51200OUTPUT SINK CU

MAX500sink, as well as source up to 5mA. This is especiallyimportant in single-supply applications, where VSSisconnected to AGND, so that the zero err

MAX500CMOS, Quad, Serial-Interface 8-Bit DAC_______________________________________________________________________________________ 7SCLLOADLDACtLDStL

MAX500A low level on LOAD line initiates the transfer of datafrom the shift register to the addressed input register.The data can stay in this registe

The SRO output swings from VDDto DGND. Cascadingto other MAX500s poses no problem. If SRO is used todrive a TTL-compatible input, use a clamp diodebet