Datasheet AD8392A (Analog Devices) - 6

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Data Sheet AD8392A TYPICAL PERFORMANCE CHARACTERISTICS 900 0 850 –20 ) 800 B) mW d PD (0, 0) N ( 750 H ( –40 IO UG T P 700 HRO UM PD (0, 1) –60 DT NS 650 E E F R CO E 600 PD (1, 0) –80 W NAL O IG P 550 S –100 500 450 –120 15 16 17 18 19 20 21
046
100k 1M 10M 100M 1G
048
OUTPUT POWER (dBm) FREQUENCY (Hz)
06477- 06477- Figure 4. Power Consumption vs. Output Power (138 kHz to 2.2 MHz), Figure 7. Signal Feedthrough vs. Frequency ADSL/ADSL2+ Circuit (Figure 15), VS = ±12 V, RLOAD = 100 Ω, CF = 5.5 VS = ±12 V, G = +5, VIN = 800 mV p-p, PD (1, 1), RF = 2 kΩ
15 10 PD (0, 0) 5 PD (0, 1) B) 0 d N ( 2 AI G –5 PD (1, 0) –10 1 –15
042
–20 10k 100k 1M 10M 100M 1G
049
CH1 500mV CH2 500mV 100ns
06477-
FREQUENCY (Hz)
06477- Figure 5. Small Signal Frequency Response Figure 8. Power-Up Time: PD (1, 1) to PD (0, 0) VS = ±12 V, RLOAD = 100 Ω, G = +5, VOUT = 100 mV p-p, RF = 2 kΩ VS = ±12 V, RLOAD = 100 Ω, G = +5, VOUT = 1 V p-p, RF = 2 kΩ
15 10 PD (0, 0) 5 B) 0 d N ( 2 AI G –5 PD (0, 1) –10 PD (1, 0) 1 –15
041
–20 10k 100k 1M 10M 100M 1G
045
CH1 500mV CH2 500mV 400ns
06477-
FREQUENCY (Hz)
06477- Figure 6. Large Signal Frequency Response Figure 9. Power-Down Time: PD (0, 0) to PD (1, 1) VS = ±12 V, RLOAD = 100 Ω, G = +5, VOUT = 4 V p-p, RF = 2 kΩ VS = ±12 V, RLOAD = 100 Ω, G = +5, VOUT = 1 V p-p, RF = 2 kΩ Rev. A | Page 5 of 12 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATIONS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE Maximum Power Dissipation ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS SUPPLIES, GROUNDING, AND LAYOUT POWER MANAGEMENT THERMAL CONSIDERATIONS TYPICAL ADSL/ADSL2+ APPLICATION MULTITONE POWER RATIO OUTLINE DIMENSIONS ORDERING GUIDE NOTES