Datasheet AD8314 (Analog Devices) - 7
| Manufacturer | Analog Devices |
| Description | 100 MHz to 2.7 GHz, 45 dB RF Detector/Controller |
| Pages / Page | 20 / 7 — Data Sheet. AD8314. –55. –40°C. –60. +25°C. EPT. PE (m. –65. ER T. +85°C. … |
| Revision | C |
| File Format / Size | PDF / 528 Kb |
| Document Language | English |
Data Sheet. AD8314. –55. –40°C. –60. +25°C. EPT. PE (m. –65. ER T. +85°C. N I. UPV. –70. –75. 0.5. 1.0. 1.5. 2.0. 2.5. FREQUENCY (GHz). –61. 0.1GHz. –62. 2.5GHz. –63
Model Line for this Datasheet
Text Version of Document
Data Sheet AD8314 23 –55 22 –40°C –40°C –60 ) V) B B d +25°C V/ 21 (d EPT PE (m +25°C C –65 O ER T +85°C SL 20 N I UPV UP +85°C V –70 19 18 –75 0 0.5 1.0 1.5 2.0 2.5
010
0 0.5 1.0 1.5 2.0 2.5
013
FREQUENCY (GHz) FREQUENCY (GHz)
01086- 01086- Figure 10. Slope vs. Frequency; −40°C, +25°C, and +85°C Figure 13. VUP Intercept vs. Frequency; −40°C, +25°C, and +85°C
22 –61 0.1GHz 0.1GHz –62 2.5GHz ) V) B B d 21 –63 V/ (d 0.9GHz 0.9GHz EPT PE (m C –64 O ER T SL N I UPV 20 UP –65 1.9GHz V –66 2.5GHz 1.9GHz 19 –67 2.5 3.0 3.5 4.0 4.5 5.0 5.5
011
2.5 3.0 3.5 4.0 4.5 5.0 5.5
014
VS (V) V
01086-
S (V)
01086- Figure 11. VUP Slope vs. Supply Voltage Figure 14. VUP Intercept vs. Supply Voltage
3500 0 6 X 3000 –200 5 FREQUENCY (GHz) R || - jXΩ 0.1 3030 || - j748Ω 2500 0.9 760 || –400 - j106Ω 4 ) mA) Ω ) 1.9 301 || - j80Ω Ω ( ( 2.5 90 || - j141Ω ( NT DECREASING 2000 –600 3 VENBL ANCE ANCE T INCREASING IS 1500 –800 CURRE 2 VENBL S ACT Y R X L RE RE P 1000 –1000 UP S 1 R 500 –1200 0 0 –1400 –1 0 0.5 1.0 1.5 2.0 2.5
012
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6
015
FREQUENCY (GHz) V
01086-
ENBL (V)
01086- Figure 12. Input Impedance Figure 15. Supply Current vs. ENBL Voltage, VS = 3 V Rev. C | Page 7 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION INVERTED OUTPUT APPLICATIONS BASIC CONNECTIONS TRANSFER FUNCTION IN TERMS OF SLOPE AND INTERCEPT dBV VS. dBm FILTER CAPACITOR OPERATING IN CONTROLLER MODE POWER-ON AND ENABLE GLITCH INPUT COUPLING OPTIONS INCREASING THE LOGARITHMIC SLOPE IN MEASUREMENT MODE EFFECT OF WAVEFORM TYPE ON INTERCEPT MOBILE HANDSET POWER CONTROL EXAMPLES OPERATION AT 2.7 GHz USING THE LFCSP PACKAGE EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE
010
0 0.5 1.0 1.5 2.0 2.5
013
FREQUENCY (GHz) FREQUENCY (GHz)
01086- 01086- Figure 10. Slope vs. Frequency; −40°C, +25°C, and +85°C Figure 13. VUP Intercept vs. Frequency; −40°C, +25°C, and +85°C
22 –61 0.1GHz 0.1GHz –62 2.5GHz ) V) B B d 21 –63 V/ (d 0.9GHz 0.9GHz EPT PE (m C –64 O ER T SL N I UPV 20 UP –65 1.9GHz V –66 2.5GHz 1.9GHz 19 –67 2.5 3.0 3.5 4.0 4.5 5.0 5.5
011
2.5 3.0 3.5 4.0 4.5 5.0 5.5
014
VS (V) V
01086-
S (V)
01086- Figure 11. VUP Slope vs. Supply Voltage Figure 14. VUP Intercept vs. Supply Voltage
3500 0 6 X 3000 –200 5 FREQUENCY (GHz) R || - jXΩ 0.1 3030 || - j748Ω 2500 0.9 760 || –400 - j106Ω 4 ) mA) Ω ) 1.9 301 || - j80Ω Ω ( ( 2.5 90 || - j141Ω ( NT DECREASING 2000 –600 3 VENBL ANCE ANCE T INCREASING IS 1500 –800 CURRE 2 VENBL S ACT Y R X L RE RE P 1000 –1000 UP S 1 R 500 –1200 0 0 –1400 –1 0 0.5 1.0 1.5 2.0 2.5
012
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6
015
FREQUENCY (GHz) V
01086-
ENBL (V)
01086- Figure 12. Input Impedance Figure 15. Supply Current vs. ENBL Voltage, VS = 3 V Rev. C | Page 7 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION INVERTED OUTPUT APPLICATIONS BASIC CONNECTIONS TRANSFER FUNCTION IN TERMS OF SLOPE AND INTERCEPT dBV VS. dBm FILTER CAPACITOR OPERATING IN CONTROLLER MODE POWER-ON AND ENABLE GLITCH INPUT COUPLING OPTIONS INCREASING THE LOGARITHMIC SLOPE IN MEASUREMENT MODE EFFECT OF WAVEFORM TYPE ON INTERCEPT MOBILE HANDSET POWER CONTROL EXAMPLES OPERATION AT 2.7 GHz USING THE LFCSP PACKAGE EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE
