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DAC-08HQ Folha de dados(PDF) 2 Page - National Semiconductor (TI) |
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DAC-08HQ Folha de dados(HTML) 2 Page - National Semiconductor (TI) |
2 / 14 page Absolute Maximum Ratings (Note 1) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage (V + −V−) ±18V or 36V Power Dissipation (Note 2) 500 mW Reference Input Differential Voltage (V14 to V15) V − to V+ Reference Input Common-Mode Range (V14, V15) V − to V+ Reference Input Current 5 mA Logic Inputs V − to V− plus 36V Analog Current Outputs (V S− = −15V) 4.25 mA ESD Susceptibility (Note 3) TBD V Storage Temperature −65˚C to +150˚C Lead Temp. (Soldering, 10 seconds) Dual-In-Line Package (plastic) 260˚C Dual-In-Line Package (ceramic) 300˚C Surface Mount Package Vapor Phase (60 seconds) 215˚C Infrared (15 seconds) 220˚C Operating Conditions (Note 1) Min Max Units Temperature (T A) DAC0800L −55 +125 ˚C DAC0800LC 0 +70 ˚C DAC0802LC 0 +70 ˚C V + (V −)+ 10 (V −)+ 30 V V− −15 −5 V I REF (V − = −5V) 1 2 mA I REF (V − = −15V) 1 4 mA Electrical Characteristics The following specifications apply for V S = ±15V, IREF =2mAand TMIN ≤ T A ≤ T MAX unless otherwise specified. Output char- acteristics refer to both I OUT and IOUT. Symbol Parameter Conditions DAC0802LC DAC0800L/ DAC0800LC Units Min Typ Max Min Typ Max Resolution 888888 Bits Monotonicity 888888 Bits Nonlinearity ±0.1 ±0.19 %FS t s Settling Time To ±1⁄2 LSB, All Bits Switched “ON” or “OFF”, T A=25˚C 100 135 ns DAC0800L 100 135 ns DAC0800LC 100 150 ns t PLH, Propagation Delay T A=25˚C t PHL Each Bit 35 60 35 60 ns All Bits Switched 35 60 35 60 ns TCI FS Full Scale Tempco ±10 ±50 ±10 ±50 ppm/˚C V OC Output Voltage Compliance Full Scale Current Change <1⁄2 LSB, R OUT>20 M Ω, Typical −10 18 −10 18 V I FS4 Full Scale Current V REF = 10.000V, R14 = R15 = 5.000 k Ω, T A=25˚C 1.984 1.992 2.00 1.94 1.99 2.04 mA I FSS Full Scale Symmetry I FS4−IFS2 ±0.5 ±4.0 ±1 ±8.0 µA I ZS Zero Scale Current 0.1 1.0 0.2 2.0 µA I FSR Output Current Range V − = −5V V − = −8V to −18V 0 0 2.0 2.0 2.1 4.2 0 0 2.0 2.0 2.1 4.2 mA www.national.com 2 |
Nº de peça semelhante - DAC-08HQ |
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Descrição semelhante - DAC-08HQ |
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