DAC102S085EB National Semiconductor, DAC102S085EB Datasheet - Page 4

• Manufacturer Part Number: DAC102S085EB
• Description: BOARD EVALUATION DAC102S085
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of DAC102S085EB

• Number Of Dac's: 2
• Number Of Bits: 10
• Outputs And Type: 2, Single Ended
• Data Interface: Serial
• Settling Time: 4.5µs
• Dac Type: Voltage
• Voltage Supply Source: Single
• Operating Temperature: -40°C ~ 105°C
• Utilized Ic / Part: DAC102S085
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1.0 Introduction
The DAC124S085EB Design Kit (consisting of the
DAC124S085 Evaluation Board and this User's Guide)
is designed to ease evaluation and design-in of the
National Semiconductor DAC124S085 12-Bit Quad,
DAC104S085 10-Bit Quad, DAC084S085 8-Bit Quad,
DAC122S085 12-Bit Dual, DAC102S085 10-Bit Dual,
DAC082S085 8-Bit Dual Micro-Power Digital-to-Analog
Converter with Rail-to-Rail Output. This family of pin-
V
V
A
OUT
_REMOTE
J6
_DC
J1
Output Load
JP4
Figure 1: Component and Test Point Location
V
A
Selection
Output Load
JP1
JP3
4
compatible DACs, will be referenced throughout this
document as the DAC124S085.
The evaluation board can be used with suitable test
equipment, such as a pattern generator and signal
analyzer, to evaluate the DAC124S085 performance.
Data transmitted to the DAC124S085 via a serial
interface is converted to an analog waveform by U2/U4,
the DAC124S085.
V
REF
DAC124S085
JP2
Selection
U2/U4
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Connector
WV4S
J5
Serial Interface
J3