Datasheet AD8315 (Analog Devices) - 9

Data Sheet AD8315 25 –66 –68 24 +85°C –70 ) ) B +85°C d 23 BV d V/ ( –72 m T P +25°C PE ( –30°C O RCE –74 22 E SL –30°C +25°C INT –76 21 –78 20
5
–80
8
0 0.5 1.0 1.5 2.0 2.5
01 0-
0 0.5 1.0 1.5 2.0 2.5
01 0-
FREQUENCY (GHz)
52 01
FREQUENCY (GHz)
152 0 Figure 16. Slope vs. Frequency; −30°C, +25°C, and +85°C Figure 19. Intercept vs. Frequency; −30°C, +25°C, and +85°C
24 –68 0.1GHz 0.1GHz –70 0.9GHz ) 23 ) –72 0.9GHz B d BV d V/ ( m T P –74 E ( P 1.9GHz O RCE E SL 1.9GHz 22 INT –76 2.5GHz 2.5GHz –78 21 –80 2.5 3.0 3.5 4.0 4.5 5.0 5.5
16 9 0
2.5 3.0 3.5 4.0 4.5 5.0 5.5
0- -01
V
20
S (V) V
152
S (V)
0 15 0 Figure 17. Slope vs. Supply Voltage Figure 20. Intercept vs. Supply Voltage
45 0 10000 40 –10 CFLT = 220pF, RF INPUT = 2GHz CFLT = 0pF 35 –20 ) RF INPUT 30 –30 √Hz –51dBV 25 –40 V/ 20 –50 Y (n –48dBV B) 15 –60 1000 d IT –33dBV ( 10 –70 S –43dBV rees) N 5 –80 E UDE eg D IT 0 –90 D L L A –23dBV P –5 –100 R SE ( T A –13dBV AM –10 –110 H 100 –15 C –120 P FLT = 220pF –20 –130 E SPEC IS –25 O –53dBV AND –30 N –63dBV –35 –40
7
10 10 100 1k 10k 100k 1M 10M
01
100 1k 10k 100k 1M 10M
020 20-
FREQUENCY (Hz)
20- 15
FREQUENCY (Hz)
0 15 0 Figure 18. AC Response from VSET to VAPC Figure 21. VAPC Noise Spectral Density Rev. D | Page 9 of 22 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION BASIC THEORY CONTROLLER-MODE LOG AMPS CONTROL LOOP DYNAMICS Example PRACTICAL LOOP A NOTE ABOUT POWER EQUIVALENCY BASIC CONNECTIONS RANGE ON VSET AND RFIN TRANSIENT RESPONSE MOBILE HANDSET POWER CONTROL EXAMPLE ENABLE AND POWER-ON INPUT COUPLING OPTIONS USING THE CHIP SCALE PACKAGE EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE