Datasheet ADT7517-KGD (Analog Devices) - 6
| 制造商 | Analog Devices |
| 描述 | SPI-/I2C-Compatible, Temperature Sensor, 4-Channel ADC and Quad Voltage Output |
| 页数 / 页 | 11 / 6 — ADT7517-KGD. Known Good Die. DAC AC CHARACTERISTICS. Table 2. Parameter1. … |
| 修订版 | A |
| 文件格式/大小 | PDF / 243 Kb |
| 文件语言 | 英语 |
ADT7517-KGD. Known Good Die. DAC AC CHARACTERISTICS. Table 2. Parameter1. Min. Typ2. Max. Unit. Test Conditions/Comments
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ADT7517-KGD Known Good Die DAC AC CHARACTERISTICS
VDD = 2.7 V to 5.5 V, RL = 4.7 kΩ to GND, CL = 200 pF to GND, 4.7 kΩ to VDD, all specifications TMIN to TMAX, unless otherwise noted.
Table 2. Parameter1 Min Typ2 Max Unit Test Conditions/Comments
Output Voltage Settling Time 7 9 µs VREF = VDD = 5 V, 1/4 scale to 3/4 scale change (0x100 to 0x300) Slew Rate 0.7 V/µs Major Code Change Glitch Energy 12 nV-sec 1 LSB change around major carry Digital Feedthrough 0.5 nV-sec Digital Crosstalk 1 nV-sec Analog Crosstalk 0.5 nV-sec DAC-to-DAC Crosstalk 3 nV-sec Multiplying Bandwidth 200 kHz VREF = 2 V ± 0.1 V p-p Total Harmonic Distortion −70 dB VREF = 2.5 V ± 0.1 V p-p; frequency = 10 kHz 1 Guaranteed by design and characterization; not production tested. 2 At 25°C. Rev. A | Page 6 of 11 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DAC AC CHARACTERISTICS TIMING DIAGRAMS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS OUTLINE DIMENSIONS DIE SPECIFICATIONS AND ASSEMBLY RECOMMENDATIONS ORDERING GUIDE
VDD = 2.7 V to 5.5 V, RL = 4.7 kΩ to GND, CL = 200 pF to GND, 4.7 kΩ to VDD, all specifications TMIN to TMAX, unless otherwise noted.
Table 2. Parameter1 Min Typ2 Max Unit Test Conditions/Comments
Output Voltage Settling Time 7 9 µs VREF = VDD = 5 V, 1/4 scale to 3/4 scale change (0x100 to 0x300) Slew Rate 0.7 V/µs Major Code Change Glitch Energy 12 nV-sec 1 LSB change around major carry Digital Feedthrough 0.5 nV-sec Digital Crosstalk 1 nV-sec Analog Crosstalk 0.5 nV-sec DAC-to-DAC Crosstalk 3 nV-sec Multiplying Bandwidth 200 kHz VREF = 2 V ± 0.1 V p-p Total Harmonic Distortion −70 dB VREF = 2.5 V ± 0.1 V p-p; frequency = 10 kHz 1 Guaranteed by design and characterization; not production tested. 2 At 25°C. Rev. A | Page 6 of 11 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DAC AC CHARACTERISTICS TIMING DIAGRAMS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS OUTLINE DIMENSIONS DIE SPECIFICATIONS AND ASSEMBLY RECOMMENDATIONS ORDERING GUIDE