Datasheet LTC2333-16 (Analog Devices) - 6
| Fabricante | Analog Devices |
| Descripción | Buffered 8-Channel, 16-Bit, 800ksps Differential ±10.24V ADC with 30VP-P Common Mode Range |
| Páginas / Página | 40 / 6 — p ower requireMenTs The. denotes the specifications which apply over the … |
| Formato / tamaño de archivo | PDF / 2.2 Mb |
| Idioma del documento | Inglés |
p ower requireMenTs The. denotes the specifications which apply over the full operating temperature
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LTC2333-16
p ower requireMenTs The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. (Note 9) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VCC Supply Voltage l 7.5 38 V VEE Supply Voltage l –16.5 0 V VCC − VEE Supply Voltage Difference l 10 38 V VDD Supply Voltage l 4.75 5.00 5.25 V IVCC Supply Current 800ksps Sample Rate (Note 17) l 7.2 7.7 mA Acquisition Mode (Note 17) l 8.4 9.1 mA Nap Mode l 2.9 3.3 mA Power Down Mode l 6 15 μA IVEE Supply Current 800ksps Sample Rate (Note 17) l –7.6 –6.7 mA Acquisition Mode (Note 17) l –9.2 –8.1 mA Nap Mode l –3.5 –2.8 mA Power Down Mode l –15 –4 μA
CMOS I/O Mode
OVDD Supply Voltage l 1.71 5.25 V IVDD Supply Current 800ksps Sample Rate l 10.6 11.9 mA 800ksps Sample Rate, VREFBUF = 5V (Note 15) l 9.4 10.7 mA Acquisition Mode l 2.1 2.7 mA Nap Mode l 1.7 2.4 mA Power Down Mode (C-Grade and I-Grade) l 106 275 μA Power Down Mode (H-Grade) l 106 550 µA IOVDD Supply Current 800ksps Sample Rate (CL = 25pF) l 2.4 2.9 mA Acquisition or Nap Mode l 1 20 μA Power Down Mode l 1 20 μA PD Power Dissipation 800ksps Sample Rate (Note 17) l 268 296 mW Acquisition Mode (Note 17) l 258 288 mW Nap Mode l 94 114 mW Power Down Mode (C-Grade and I-Grade) l 0.68 1.9 mW Power Down Mode (H-Grade) l 0.68 3.3 mW
LVDS I/O Mode
OVDD Supply Voltage l 2.375 5.25 V IVDD Supply Current 800ksps Sample Rate l 13.4 14.5 mA 800ksps Sample Rate, VREFBUF = 5V (Note 15) l 12.2 13.7 mA Acquisition Mode l 3.7 4.5 mA Nap Mode l 3.4 4.1 mA Power Down Mode (C-Grade and I-Grade) l 106 275 μA Power Down Mode (H-Grade) l 106 550 µA IOVDD Supply Current 800ksps Sample Rate, (RL = 100Ω) l 7 8.8 mA Acquisition or Nap Mode (RL = 100Ω) l 7 8.3 mA Power Down Mode l 1 20 μA PD Power Dissipation 800ksps Sample Rate (Note 17) l 293 324 mW Acquisition Mode (Note 17) l 284 318 mW Nap Mode l 120 143 mW Power Down Mode (C-Grade and I-Grade) l 0.68 1.9 mW Power Down Mode (H-Grade) l 0.68 3.3 mW 233316f 6 For more information www.linear.com/LTC2333-16 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Converter Characteristics Dynamic Accuracy Internal Reference Characteristics Reference Buffer Characteristics Digital Inputs and Digital Outputs Power Requirements ADC Timing Characteristics Typical Performance Characteristics Pin Functions Configuration Tables Functional Block Diagram Timing Diagram Applications Information Board Layout Package Description Typical Application Related Parts
p ower requireMenTs The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. (Note 9) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VCC Supply Voltage l 7.5 38 V VEE Supply Voltage l –16.5 0 V VCC − VEE Supply Voltage Difference l 10 38 V VDD Supply Voltage l 4.75 5.00 5.25 V IVCC Supply Current 800ksps Sample Rate (Note 17) l 7.2 7.7 mA Acquisition Mode (Note 17) l 8.4 9.1 mA Nap Mode l 2.9 3.3 mA Power Down Mode l 6 15 μA IVEE Supply Current 800ksps Sample Rate (Note 17) l –7.6 –6.7 mA Acquisition Mode (Note 17) l –9.2 –8.1 mA Nap Mode l –3.5 –2.8 mA Power Down Mode l –15 –4 μA
CMOS I/O Mode
OVDD Supply Voltage l 1.71 5.25 V IVDD Supply Current 800ksps Sample Rate l 10.6 11.9 mA 800ksps Sample Rate, VREFBUF = 5V (Note 15) l 9.4 10.7 mA Acquisition Mode l 2.1 2.7 mA Nap Mode l 1.7 2.4 mA Power Down Mode (C-Grade and I-Grade) l 106 275 μA Power Down Mode (H-Grade) l 106 550 µA IOVDD Supply Current 800ksps Sample Rate (CL = 25pF) l 2.4 2.9 mA Acquisition or Nap Mode l 1 20 μA Power Down Mode l 1 20 μA PD Power Dissipation 800ksps Sample Rate (Note 17) l 268 296 mW Acquisition Mode (Note 17) l 258 288 mW Nap Mode l 94 114 mW Power Down Mode (C-Grade and I-Grade) l 0.68 1.9 mW Power Down Mode (H-Grade) l 0.68 3.3 mW
LVDS I/O Mode
OVDD Supply Voltage l 2.375 5.25 V IVDD Supply Current 800ksps Sample Rate l 13.4 14.5 mA 800ksps Sample Rate, VREFBUF = 5V (Note 15) l 12.2 13.7 mA Acquisition Mode l 3.7 4.5 mA Nap Mode l 3.4 4.1 mA Power Down Mode (C-Grade and I-Grade) l 106 275 μA Power Down Mode (H-Grade) l 106 550 µA IOVDD Supply Current 800ksps Sample Rate, (RL = 100Ω) l 7 8.8 mA Acquisition or Nap Mode (RL = 100Ω) l 7 8.3 mA Power Down Mode l 1 20 μA PD Power Dissipation 800ksps Sample Rate (Note 17) l 293 324 mW Acquisition Mode (Note 17) l 284 318 mW Nap Mode l 120 143 mW Power Down Mode (C-Grade and I-Grade) l 0.68 1.9 mW Power Down Mode (H-Grade) l 0.68 3.3 mW 233316f 6 For more information www.linear.com/LTC2333-16 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Converter Characteristics Dynamic Accuracy Internal Reference Characteristics Reference Buffer Characteristics Digital Inputs and Digital Outputs Power Requirements ADC Timing Characteristics Typical Performance Characteristics Pin Functions Configuration Tables Functional Block Diagram Timing Diagram Applications Information Board Layout Package Description Typical Application Related Parts