Datasheet MAX038 (Analog Devices) - 5
| Manufacturer | Analog Devices |
| Description | High-Frequency Waveform Generator |
| Pages / Page | 17 / 5 — High-Frequency Waveform Generator. Typical Operating Characteristics … |
| File Format / Size | PDF / 491 Kb |
| Document Language | English |
High-Frequency Waveform Generator. Typical Operating Characteristics (continued). SINE WAVE THD vs. FREQUENCY
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Text Version of Document
MAX038
High-Frequency Waveform Generator Typical Operating Characteristics (continued)
(Circuit of Figure 1, V+ = DV+ = 5V, V- = -5V, VDADJ = VFADJ = VPDI = VPDO = 0V, RL = 1kΩ/, CL = 20pF, TA = +25°C, unless otherwise noted.)
SINE WAVE THD vs. FREQUENCY SINE-WAVE OUTPUT (50Hz)
7 6 MAX038 toc01 5 4 THD (%) 3 2 1 0 100 1k 10k 100k 1M 10M TOP: OUTPUT 50Hz = Fo FREQUENCY (Hz) BOTTOM: SYNC IIN = 50μA CF = 1μF
SINE-WAVE OUTPUT (20MHz) TRIANGLE-WAVE OUTPUT (50Hz)
I TOP: OUTPUT 50Hz = F IN = 400μA o C BOTTOM: SYNC F = 20pF IIN = 50μA CF = 1μF
TRIANGLE-WAVE OUTPUT (20MHz) SQUARE-WAVE OUTPUT (50Hz)
IIN = 400μA TOP: OUTPUT 50Hz = Fo CF = 20pF BOTTOM: SYNC IIN = 50μA CF = 1μF Maxim Integrated 5 Document Outline Blank Page
High-Frequency Waveform Generator Typical Operating Characteristics (continued)
(Circuit of Figure 1, V+ = DV+ = 5V, V- = -5V, VDADJ = VFADJ = VPDI = VPDO = 0V, RL = 1kΩ/, CL = 20pF, TA = +25°C, unless otherwise noted.)
SINE WAVE THD vs. FREQUENCY SINE-WAVE OUTPUT (50Hz)
7 6 MAX038 toc01 5 4 THD (%) 3 2 1 0 100 1k 10k 100k 1M 10M TOP: OUTPUT 50Hz = Fo FREQUENCY (Hz) BOTTOM: SYNC IIN = 50μA CF = 1μF
SINE-WAVE OUTPUT (20MHz) TRIANGLE-WAVE OUTPUT (50Hz)
I TOP: OUTPUT 50Hz = F IN = 400μA o C BOTTOM: SYNC F = 20pF IIN = 50μA CF = 1μF
TRIANGLE-WAVE OUTPUT (20MHz) SQUARE-WAVE OUTPUT (50Hz)
IIN = 400μA TOP: OUTPUT 50Hz = Fo CF = 20pF BOTTOM: SYNC IIN = 50μA CF = 1μF Maxim Integrated 5 Document Outline Blank Page
