Datasheet AD8352 (Analog Devices) - 8
| 制造商 | Analog Devices |
| 描述 | 2 GHz Ultralow Distortion Differential RF/IF Amplifier |
| 页数 / 页 | 19 / 8 — AD8352. Data Sheet. TYPICAL PERFORMANCE CHARACTERISTICS. RG = 20Ω. RG = … |
| 修订版 | C |
| 文件格式/大小 | PDF / 464 Kb |
| 文件语言 | 英语 |
AD8352. Data Sheet. TYPICAL PERFORMANCE CHARACTERISTICS. RG = 20Ω. RG = 43Ω. RG = 100Ω. N (. G = 182Ω. G = 520Ω. G = 383Ω. RG = 715Ω. 100. 10k
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AD8352 Data Sheet TYPICAL PERFORMANCE CHARACTERISTICS 25 30 25 20 RG = 20Ω RG = 43Ω 20 15 RG = 100Ω B) B) 15 RG = 100Ω d d N ( 10 N ( R AI AI G = 182Ω G 10 R G G = 520Ω R 5 G = 383Ω 5 RG = 715Ω 0 0 –5 –5 10 100 1k 10k
036
10 100 1k 10k
039
FREQUENCY (MHz) FREQUENCY (MHz)
05728- 05728- Figure 4. Gain vs. Frequency for a 200 Ω Differential Load with Baluns, Figure 7. Gain vs. Frequency for a 1 kΩ Differential Load Without Baluns, AV = 18 dB, 12 dB, and 6 dB RD/CD Open, AV = 25 dB, 14 dB, 10 dB, 6 dB, and 3 dB
25 13.0 11.0 RL = 1kΩ 12.5 RG = 182Ω 10.5 –40°C T 20 C = 0.002dB/°C RG = 62Ω 12.0 10.0 +85°C 11.5 +25°C 9.5 15 RG = 190Ω 11.0 9.0 B) B) B) d d d N ( 10 N ( 10.5 8.5 N ( –40°C AI AI AI G RG = 3kΩ G G 10.0 8.0 5 +85°C 9.5 7.5 R +25°C L = 200Ω 9.0 7.0 R 0 G = 118Ω TC = 0.004dB/°C 8.5 6.5 –5 8.0 6.0 10 100 1k 10k
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10 100 1k 10k
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FREQUENCY (MHz) FREQUENCY (MHz)
05728- 05728- Figure 5. Gain vs. Frequency for a 1 kΩ Differential Load with Baluns, Figure 8. Gain vs. Frequency over Temperature (−40°C, +25°C, +85°C) AV = 18 dB, 12 dB, and 6 dB Without Baluns, AV = 10 dB, RL = 200 Ω and 1 kΩ
25 80 RG = 19Ω 20 70 RL = 200Ω 60 15 RG = 64Ω B) B) R d 50 L = 1kΩ R d G = 118Ω N ( 10 AI RR ( G R 40 G = 232Ω CM 5 30 RG = 392Ω 0 20 –5 10 10 100 1k 10k
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10 100 1000
043
FREQUENCY (MHz)
05728-
FREQUENCY (MHz)
05728- Figure 6. Gain vs. Frequency for a 200 Ω Differential Load Without Baluns, Figure 9. CMRR vs. Frequency, RL = 200 Ω and 1 kΩ, RD/CD Open, AV = 22 dB, 14 dB, 10 dB, 6 dB, and 3 dB Differential Source Resistance Rev. C | Page 8 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
036
10 100 1k 10k
039
FREQUENCY (MHz) FREQUENCY (MHz)
05728- 05728- Figure 4. Gain vs. Frequency for a 200 Ω Differential Load with Baluns, Figure 7. Gain vs. Frequency for a 1 kΩ Differential Load Without Baluns, AV = 18 dB, 12 dB, and 6 dB RD/CD Open, AV = 25 dB, 14 dB, 10 dB, 6 dB, and 3 dB
25 13.0 11.0 RL = 1kΩ 12.5 RG = 182Ω 10.5 –40°C T 20 C = 0.002dB/°C RG = 62Ω 12.0 10.0 +85°C 11.5 +25°C 9.5 15 RG = 190Ω 11.0 9.0 B) B) B) d d d N ( 10 N ( 10.5 8.5 N ( –40°C AI AI AI G RG = 3kΩ G G 10.0 8.0 5 +85°C 9.5 7.5 R +25°C L = 200Ω 9.0 7.0 R 0 G = 118Ω TC = 0.004dB/°C 8.5 6.5 –5 8.0 6.0 10 100 1k 10k
037
10 100 1k 10k
040
FREQUENCY (MHz) FREQUENCY (MHz)
05728- 05728- Figure 5. Gain vs. Frequency for a 1 kΩ Differential Load with Baluns, Figure 8. Gain vs. Frequency over Temperature (−40°C, +25°C, +85°C) AV = 18 dB, 12 dB, and 6 dB Without Baluns, AV = 10 dB, RL = 200 Ω and 1 kΩ
25 80 RG = 19Ω 20 70 RL = 200Ω 60 15 RG = 64Ω B) B) R d 50 L = 1kΩ R d G = 118Ω N ( 10 AI RR ( G R 40 G = 232Ω CM 5 30 RG = 392Ω 0 20 –5 10 10 100 1k 10k
038
10 100 1000
043
FREQUENCY (MHz)
05728-
FREQUENCY (MHz)
05728- Figure 6. Gain vs. Frequency for a 200 Ω Differential Load Without Baluns, Figure 9. CMRR vs. Frequency, RL = 200 Ω and 1 kΩ, RD/CD Open, AV = 22 dB, 14 dB, 10 dB, 6 dB, and 3 dB Differential Source Resistance Rev. C | Page 8 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