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LM9810 Datasheet(PDF) 3 Page - National Semiconductor (TI) |
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LM9810 Datasheet(HTML) 3 Page - National Semiconductor (TI) |
3 / 21 page 3 http://www.national.com Electrical Characteristics The following specifications apply for AGND=DGND=0V, VA=VD=+5.0VDC, fMCLK=24MHz, Rs=25Ω. Boldface limits apply for TA=TJ=TMIN to TMAX; all other limits TA=TJ=25°C. (Notes 7, 8, & 12) Symbol Parameter Conditions Typical (Note 9) Limits (Note 10) Units (Limits) CCD/CIS Source Requirements for Full Specified Accuracy and Dynamic Range (Note 12) VOS PEAK Sensor’s Maximum Peak Differential Signal Range Gain = 0.933 Gain = 3.0 Gain = 9.0 2.1 0.65 0.21 V V V Analog Input Characteristics OSR, OSG, OSB Input Capacitance 5 pF OSR, OSG, OSB Input Leakage Current Measured with OS = 3.5VDC CDS disabled, selected OS input 20 25 µA (max) CDS disabled, unselected OS input 10 nA Coarse Color Balance PGA Characteristics Monotonicity 5 bits (min) G0 (Minimum PGA Gain) PGA Setting = 0 0.93 .90 .96 V/V (min) V/V (max) G31 (Maximum PGA Gain) PGA Setting = 31 3.0 2.96 3.15 V/V (min) V/V (max) x3 Boost Gain x3 Boost Setting On (bit B5 of Gain Register is set) 3.0 2.93 3.05 V/V (min) V/V (max) Gain Error at any gain (Note 13) ±0.4 1.67 % (max) Internal Reference Characteristics VREFMID Mid Supply Output Voltage 2.5 V VREF+ Positive Reference Output Voltage 3.5 V VREF- Negative Reference Output Voltage 1.5 V ∆V REF Differential Reference Voltage VREF+ - VREF- 2.0 V Positive Supply Voltage (V+=VA=VD) With Respect to GND=AGND=DGND 6.5V Voltage On Any Input or Output Pin -0.3V to V++0.3V Input Current at any pin (Note 3) ±25mA Package Input Current (Note 3) ±50mA Package Dissipation at T A = 25°C (Note 4) ESD Susceptibility (Note 5) Human Body Model 2000V Soldering Information Infrared, 10 seconds (Note 6) 300°C Storage Temperature -65°C to +150°C Operating Temperature Range TMIN=0°C≤TA≤TMAX=+70°C VA Supply Voltage +4.75V to +5.25V VD Supply Voltage +4.75V to +5.25V |VA-VD| ≤ 100mV OSR, OSG, OSB Input Voltage Range -0.05V to VA + 0.05V NewLine, SampCLK, D0-D2, MCLK Input Voltage Range -0.05V to VD + 0.05V Absolute Maximum Ratings (Notes 1 & 2) Operating Ratings (Notes 1 & 2) |
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Similar Description - LM9810 |
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