Datasheet AD8352 (Analog Devices) - 9

Data Sheet AD8352 50 5.0 16.5 z) 45 4.5 100MHz 16.0 70MHz ) H 140MHz m OIP3 V/ 40 4.0 dB A I (n ( V = 10dB T 15.5 3 Bm) 35 A Y R V = 15dB 3.5 T d 190MHz ), OIP SI B ( 15.0 A 380MHz 240MHz dB V = 6dB EN 1d ( 30 3.0 E P R UT 14.5 ISE D 25 2.5 O P FIGU A N UT E V = 10dB L O A 14.0 500MHz 20 2.0 R OIS AV = 10dB T N NOISE FIGURE 15 1.5 13.5 SPEC
051
10 1.0 13.0
05728-
0 50 100 150 200 250 300 350 400 450 500
049
0 50 100 150 200 250 300 350 400 450 FREQUENCY (MHz) GAIN SETTING RESISTOR (Ω)
05728- Figure 10. Noise Figure, OIP3, and Spectral Noise Density vs. Figure 13. Output 1 dB Compression Point (P1dB) vs. Frequency, 2 V p-p Composite, RL = 200 Ω RG for Multiple Frequencies, RL = 200 Ω
45 –60 140MHz 70MHz 100MHz –65 40 HD3 190MHz –70 Bc) d –75 240MHz N ( IO 35 –80 HD2 380MHz RT Bm) d O T –85 3 ( S IP O 30 500MHz C DI –90 NI O –95 25 HARM –100
050
–105 20
05728-
–110 0 50 100 150 200 250 300 350 400 0 50 100 150 200 250 300 350 400 450 500
005
GAIN SETTING RESISTOR (Ω) FREQUENCY (MHz)
05728- Figure 11. Output IP3 (OIP3) vs. RG for Multiple Frequencies, RL = 200 Ω Figure 14. Harmonic Distortion vs. Frequency for 2 V p-p into RL = 1 kΩ, AV = 10 dB, 5 V Supply, RG = 180 Ω, RD = 6.8 kΩ, CD = 0.1 pF
–60 –50 > 300MHz NO CD OR RD USED –65 –60 Bc) Bc) d d N ( HD3 –70 N ( –70 HD3 IO 2V p-p IO RT RT O O T HD2 T S –75 S –80 2V p-p HD2 C DI C DI NI NI O –80 O –90 HD3 HARM HARM 1V p-p –85 –100 –90 –110 220 260 300 340 380 420 460 500
009
0 50 100 150 200 250 300 350 400
007
FREQUENCY (MHz)
05728-
FREQUENCY (MHz)
05728- Figure 12. Third-Order Harmonic Distortion (HD3) vs. Frequency, Figure 15. Harmonic Distortion vs. Frequency for 2 V p-p into RL = 200 Ω, A A V = 10 dB, RL = 200 Ω V = 10 dB, RG = 115 Ω, RD = 4.3 kΩ, CD = 0.2 pF Rev. C | Page 9 of 19 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS NOISE DISTORTION SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION GAIN AND DISTORTION ADJUSTMENT (DIFFERENTIAL INPUT) SINGLE-ENDED INPUT OPERATION NARROW-BAND, THIRD-ORDER INTERMODULATION CANCELLATION HIGH PERFORMANCE ADC DRIVING LAYOUT AND TRANSMISSION LINE EFFECTS EVALUATION BOARD EVALUATION BOARD LOADING SCHEMES SOLDERING INFORMATION EVALUATION BOARD SCHEMATICS OUTLINE DIMENSIONS ORDERING GUIDE