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ISL5857IAZ 数据表(PDF) 4 Page - Intersil Corporation |
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ISL5857IAZ 数据表(HTML) 4 Page - Intersil Corporation |
4 / 14 page ISL5857 4 FN6079.3 October 7, 2015 Submit Document Feedback Absolute Maximum Ratings Thermal Information Digital Supply Voltage DVDD to DCOM . . . . . . . . . . . . . . . . . . . . . . . . +3.6V Analog Supply Voltage AVDD to ACOM. . . . . . . . . . . . . . . . . . . . . . . . . +3.6V Grounds, ACOM TO DCOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +0.3V Digital Input Voltages (D9-D0, CLK, SLEEP) . . . . . . . . . . . . . . . DVDD + 0.3V Reference Input Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . AVDD + 0.3V Analog Output Current (IOUT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24mA Operating Conditions Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to 85°C Thermal Resistance (Typical, Note 3) JA(°C/W) SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 TSSOP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150°C Maximum Storage Temperature Range . . . . . . . . . . . . . . . -65°C to 150°C Pb-free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see TB493 CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and result in failures not covered by warranty. NOTE: 3. JA is measured with the component mounted on an evaluation PC board in free air. See Tech Brief TB379. Electrical Specifications AVDD = DVDD = +3.3V, VREF = Internal 1.2V, IOUTFS = 20mA, TA = +25°C for all typical values. Boldface limits apply across the operating temperature range, -40°C to +85°C. PARAMETER TEST CONDITIONS TA = -40°C TO 85°C UNITS MIN TYP MAX SYSTEM PERFORMANCE Resolution 12 -- Bits Integral Linearity Error, INL “Best fit” straight line (Note 10) -1.25 ±0.5 +1.25 LSB Differential Linearity Error, DNL (Note 10) -1 ±0.5 +1 LSB Offset Error, IOS IOUTA (Note 10) -0.006 +0.006 % FSR Offset Drift Coefficient (Note 10)- 0.1 - ppm FSR/°C Full Scale Gain Error, FSE With external reference (Notes 4, 10) -3 ±0.5 +3 % FSR With internal reference (Notes 4, 10) -3 ±0.5 +3 % FSR Full Scale Gain Drift With external reference (Note 10) - ±50 - ppm FSR/°C With internal reference (Note 10) - ±100 - ppm FSR/°C Full Scale Output Current, IFS 2 - 20 mA Output Voltage Compliance Range (Note 5) -1.0 - 1.25 V DYNAMIC CHARACTERISTICS Maximum Clock Rate, fCLK 260 300 - MHz Output Rise Time Full scale step - 1.5 - ns Output Fall Time Full scale step - 1.5 - ns Output Capacitance -10 - pF Output Noise IOUTFS = 20mA - 50 - pA/ Hz IOUTFS = 2mA - 30 - pA/ Hz AC CHARACTERISTICS (Using Figure 15 with RDIFF = 50Ω and RLOAD = 50Ω, Full scale output = -2.5dBm Spurious Free Dynamic Range, SFDR Within a Window fCLK = 210MSPS, fOUT = 80.8MHz, 30MHz span (Notes 6, 10)- 73 - dBc fCLK = 210MSPS, fOUT = 40.4MHz, 30MHz span (Notes 6, 10)- 80 - dBc fCLK = 130MSPS, fOUT = 20.2MHz, 20MHz span (Notes 6, 10)- 85 - dBc |
类似零件编号 - ISL5857IAZ |
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类似说明 - ISL5857IAZ |
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