Datasheet ADL5202 (Analog Devices) - 9
| Fabricante | Analog Devices |
| Descripción | Wide Dynamic Range, High Speed, Digitally Controlled VGA |
| Páginas / Página | 29 / 9 — Data Sheet. ADL5202. –11.5dB. 0dB. 10dB. 20dB. 3 (. INPUT. OIP. MAX … |
| Revisión | D |
| Formato / tamaño de archivo | PDF / 1.3 Mb |
| Idioma del documento | Inglés |
Data Sheet. ADL5202. –11.5dB. 0dB. 10dB. 20dB. 3 (. INPUT. OIP. MAX RATINGS. BOUNDARY. 100. 150. 200. 250. 300. 350. 400. FREQUENCY (MHz). POUT (dBm)
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Data Sheet ADL5202 60 60 –11.5dB –11.5dB 0dB 0dB 10dB 55 10dB 55 20dB 20dB 50 50 ) ) 45 m m B B d d 45 40 3 ( 3 ( INPUT OIP OIP MAX RATINGS 35 BOUNDARY 40 30 35 25 30 20 0 50 100 150 200 250 300 350 400
1 1
–4 –3 –2 –1 0 1 2 3 4 5 6
014 -0 7
FREQUENCY (MHz)
38
POUT (dBm)
09 09387- Figure 12. Output Third-Order Intercept vs. Frequency Figure 15. Output Third-Order Intercept vs. Power at Four Gain Codes, at Four Gain Codes Frequency = 140 MHz at 2 V p-p Composite
60 60 TA = –40°C T T A = –40°C A = +25°C T T A = +25°C 55 A = +85°C 55 TA = +85°C 50 50 ) ) m B m d B 45 d 3 ( ( 45 P3 OIP OI 40 40 35 35 30 30 0 50 100 150 200 250 300 350 400
16 0
–4 –3 –2 –1 0 1 2 3 4 5 6
19 0
FREQUENCY (MHz)
7- 09387-
POUT (dBm)
938 0 Figure 13. Output Third-Order Intercept vs. Frequency, Figure 16. Output Third-Order Intercept vs. Power, Frequency = 140 MHz, Three Temperatures at 2 V p-p Composite Three Temperatures
–60 46MHz –60 140MHz TA = –40°C 300MHz TA = +25°C –70 T –70 A = +85°C –80 –80 ) Bc) d Bc –90 d ( –90 D3 ( D3 IM IM –100 –100 –110 –110 –120–15 –10 –5 0 5 10 15 20 25
18
–120
0
0 50 100 150 200 250 300 350 400
21 87- -0
PROGRAMMED GAIN (dB)
093
FREQUENCY (MHz)
387 09 Figure 14. Two-Tone Output IMD3 vs. Programmed Gain, Figure 17. Two-Tone Output IMD3 vs. Frequency, at 46 MHz, 140 MHz, 300 MHz Three Temperatures Rev. D | Page 9 of 29 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS Timing Diagrams ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS CHARACTERIZATION AND TEST CIRCUITS THEORY OF OPERATION DIGITAL INTERFACE OVERVIEW PARALLEL DIGITAL INTERFACE SERIAL PERIPHERAL INTERFACE (SPI) Fast Attack GAIN UP/DOWN INTERFACE TRUTH TABLE LOGIC TIMING CIRCUIT DESCRIPTION BASIC STRUCTURE Input System Output Amplifier Gain Control APPLICATIONS INFORMATION BASIC CONNECTIONS ADC DRIVING LAYOUT CONSIDERATIONS EVALUATION BOARD EVALUATION BOARD CONTROL SOFTWARE EVALUATION BOARD SCHEMATICS AND ARTWORK EVALUATION BOARD CONFIGURATION OPTIONS Configuration Options for the Main Section Configuration Options for the USB Section OUTLINE DIMENSIONS ORDERING GUIDE
1 1
–4 –3 –2 –1 0 1 2 3 4 5 6
014 -0 7
FREQUENCY (MHz)
38
POUT (dBm)
09 09387- Figure 12. Output Third-Order Intercept vs. Frequency Figure 15. Output Third-Order Intercept vs. Power at Four Gain Codes, at Four Gain Codes Frequency = 140 MHz at 2 V p-p Composite
60 60 TA = –40°C T T A = –40°C A = +25°C T T A = +25°C 55 A = +85°C 55 TA = +85°C 50 50 ) ) m B m d B 45 d 3 ( ( 45 P3 OIP OI 40 40 35 35 30 30 0 50 100 150 200 250 300 350 400
16 0
–4 –3 –2 –1 0 1 2 3 4 5 6
19 0
FREQUENCY (MHz)
7- 09387-
POUT (dBm)
938 0 Figure 13. Output Third-Order Intercept vs. Frequency, Figure 16. Output Third-Order Intercept vs. Power, Frequency = 140 MHz, Three Temperatures at 2 V p-p Composite Three Temperatures
–60 46MHz –60 140MHz TA = –40°C 300MHz TA = +25°C –70 T –70 A = +85°C –80 –80 ) Bc) d Bc –90 d ( –90 D3 ( D3 IM IM –100 –100 –110 –110 –120–15 –10 –5 0 5 10 15 20 25
18
–120
0
0 50 100 150 200 250 300 350 400
21 87- -0
PROGRAMMED GAIN (dB)
093
FREQUENCY (MHz)
387 09 Figure 14. Two-Tone Output IMD3 vs. Programmed Gain, Figure 17. Two-Tone Output IMD3 vs. Frequency, at 46 MHz, 140 MHz, 300 MHz Three Temperatures Rev. D | Page 9 of 29 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS Timing Diagrams ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS CHARACTERIZATION AND TEST CIRCUITS THEORY OF OPERATION DIGITAL INTERFACE OVERVIEW PARALLEL DIGITAL INTERFACE SERIAL PERIPHERAL INTERFACE (SPI) Fast Attack GAIN UP/DOWN INTERFACE TRUTH TABLE LOGIC TIMING CIRCUIT DESCRIPTION BASIC STRUCTURE Input System Output Amplifier Gain Control APPLICATIONS INFORMATION BASIC CONNECTIONS ADC DRIVING LAYOUT CONSIDERATIONS EVALUATION BOARD EVALUATION BOARD CONTROL SOFTWARE EVALUATION BOARD SCHEMATICS AND ARTWORK EVALUATION BOARD CONFIGURATION OPTIONS Configuration Options for the Main Section Configuration Options for the USB Section OUTLINE DIMENSIONS ORDERING GUIDE