Datasheet LTC6431-20 (Analog Devices) - 6
| Hersteller | Analog Devices |
| Beschreibung | 20dB Gain Block, 50Ω IF Amplifier |
| Seiten / Seite | 16 / 6 — TYPICAL. PERFORMANCE CHARACTERISTICS TA = 25°C, VCC = 5V, ZSOURCE = ZLOAD … |
| Dateiformat / Größe | PDF / 429 Kb |
| Dokumentensprache | Englisch |
TYPICAL. PERFORMANCE CHARACTERISTICS TA = 25°C, VCC = 5V, ZSOURCE = ZLOAD = 50Ω unless
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LTC6431-20
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VCC = 5V, ZSOURCE = ZLOAD = 50Ω unless otherwise noted. Measurements are performed using Test Circuit A, measuring from 50Ω SMA to 50Ω without de-embedding (Note 4). Stability Factor K vs Frequency NF vs Frequency Over Case S Parameters vs Frequency Over Temperature Temperature
25 10 7 20 9 S21 15 6 8 10 7 5 5 TCASE = 100°C 0 6 85°C 4 –5 5 70°C S22 MAG (dB) –10 50°C 3 S11 4 30°C –15 STABILITY FACTOR K 3 0°C NOISE FIGURE (dB) 2 –20 –20°C 2 TCASE = –25 –40°C 85°C S12 1 –30 1 25°C –40°C –35 0 0 0 500 1000 1500 2000 2500 3000 0 1000 2000 3000 4000 0 400 800 1200 1600 2000 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 643120 G01 643120 G02 643120 G03
S11 vs Frequency Over S21 vs Frequency Over S12 vs Frequency Over Temperature Temperature Temperature
0 25 0 TCASE = –5 100°C –5 20 85°C –10 70°C 50°C –15 30°C –10 15 0°C TCASE = TCASE = –20 –20°C 100°C 100°C –40°C MAG S11 (dB) –15 85°C 10 85°C MAG S12 (dB) –25 70°C MAG S21 (dB) 70°C 50°C 50°C –30 –20 30°C 30°C 0°C 5 0°C –20°C –20°C –35 –40°C –40°C –25 0 –40 0 500 1000 1500 2000 2500 3000 0 500 1000 1500 2000 2500 3000 0 500 1000 1500 2000 2500 3000 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 643120 G04 643120 G05 643120 G06
S22 vs Frequency Over OIP3 vs Power Out Over Temperature OIP3 vs Frequency Frequency
0 52 54 52 50 50 –5 48 48 46 46 –10 44 TCASE = 44 42 100°C 40 MAG S22 (dB) –15 85°C OIP3 (dBm) 42 OIP3 (dBm) 70°C 38 50°C VCC = 5V 40 TA = 25°C 36 –20 30°C 0°C POUT = 2dBm/TONE 34 38 –20°C fSPACE = 1MHz 32 –40°C ZIN = ZOUT = 50Ω –25 36 30 0 500 1000 1500 2000 2500 3000 0 200 400 600 800 1000 –10 –8 –6 –4 –2 0 2 4 6 8 10 FREQUENCY (MHz) FREQUENCY (MHz) RF POWER OUT (dBm/TONE) 643120 G09 643120 G07 643120 G08 50MHz 300MHz 700MHz 100MHz 400MHz 800MHz 200MHz 500MHz 900MHz 240MHz 600MHz 1000MHz 643120f 6 For more information www.linear.com/LTC6431-20 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Order Information DC Electrical Characteristics AC Electrical Characteristics Typical Performance Characteristics Block Diagram Test Circuit A Operation Applications Information Demo Board S Parameters Package Description Typical Application Related Parts
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VCC = 5V, ZSOURCE = ZLOAD = 50Ω unless otherwise noted. Measurements are performed using Test Circuit A, measuring from 50Ω SMA to 50Ω without de-embedding (Note 4). Stability Factor K vs Frequency NF vs Frequency Over Case S Parameters vs Frequency Over Temperature Temperature
25 10 7 20 9 S21 15 6 8 10 7 5 5 TCASE = 100°C 0 6 85°C 4 –5 5 70°C S22 MAG (dB) –10 50°C 3 S11 4 30°C –15 STABILITY FACTOR K 3 0°C NOISE FIGURE (dB) 2 –20 –20°C 2 TCASE = –25 –40°C 85°C S12 1 –30 1 25°C –40°C –35 0 0 0 500 1000 1500 2000 2500 3000 0 1000 2000 3000 4000 0 400 800 1200 1600 2000 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 643120 G01 643120 G02 643120 G03
S11 vs Frequency Over S21 vs Frequency Over S12 vs Frequency Over Temperature Temperature Temperature
0 25 0 TCASE = –5 100°C –5 20 85°C –10 70°C 50°C –15 30°C –10 15 0°C TCASE = TCASE = –20 –20°C 100°C 100°C –40°C MAG S11 (dB) –15 85°C 10 85°C MAG S12 (dB) –25 70°C MAG S21 (dB) 70°C 50°C 50°C –30 –20 30°C 30°C 0°C 5 0°C –20°C –20°C –35 –40°C –40°C –25 0 –40 0 500 1000 1500 2000 2500 3000 0 500 1000 1500 2000 2500 3000 0 500 1000 1500 2000 2500 3000 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 643120 G04 643120 G05 643120 G06
S22 vs Frequency Over OIP3 vs Power Out Over Temperature OIP3 vs Frequency Frequency
0 52 54 52 50 50 –5 48 48 46 46 –10 44 TCASE = 44 42 100°C 40 MAG S22 (dB) –15 85°C OIP3 (dBm) 42 OIP3 (dBm) 70°C 38 50°C VCC = 5V 40 TA = 25°C 36 –20 30°C 0°C POUT = 2dBm/TONE 34 38 –20°C fSPACE = 1MHz 32 –40°C ZIN = ZOUT = 50Ω –25 36 30 0 500 1000 1500 2000 2500 3000 0 200 400 600 800 1000 –10 –8 –6 –4 –2 0 2 4 6 8 10 FREQUENCY (MHz) FREQUENCY (MHz) RF POWER OUT (dBm/TONE) 643120 G09 643120 G07 643120 G08 50MHz 300MHz 700MHz 100MHz 400MHz 800MHz 200MHz 500MHz 900MHz 240MHz 600MHz 1000MHz 643120f 6 For more information www.linear.com/LTC6431-20 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Order Information DC Electrical Characteristics AC Electrical Characteristics Typical Performance Characteristics Block Diagram Test Circuit A Operation Applications Information Demo Board S Parameters Package Description Typical Application Related Parts