Datasheet LTC5582 (Analog Devices) - 3
| 制造商 | Analog Devices |
| 描述 | 40MHz to 10GHz RMS Power Detector with 57dB Dynamic Range |
| 页数 / 页 | 18 / 3 — ELECTRICAL CHARACTERISTICS. The. denotes the specifications which apply … |
| 修订版 | A |
| 文件格式/大小 | PDF / 621 Kb |
| 文件语言 | 英语 |
ELECTRICAL CHARACTERISTICS. The. denotes the specifications which apply over the full operating
文件文字版本
link to page 10 LTC5582
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TC = 25°C. VCC = 3.3V, EN = 3.3V. Test circuit is shown in Figure 1. (Notes 2 and 3). PARAMETER CONDITIONS MIN TYP MAX UNITS fRF = 880MHz
RF Input Power Range CW; Single-Ended, 50Ω –57 to 2 dBm Linear Dynamic Range (Note 6) ±1dB Linearity Error 59 dB Output Slope 29.3 mV/dB Logarithmic Intercept (Notes 4, 6) –86.4 dBm Output Variation vs Temperature Normalized to Output at 25°C, Pin = –50dBm to 0dBm l ±0.5 dB Deviation from CW Response 11dB Peak to Average Ratio (3-Carrier CDMA2K) 0.1 dB 12dB Peak to Average Ratio (4-Carrier WCDMA) 0.1 dB 2nd Order Harmonic Distortion At RF Input; CW Input; PIN = 0dBm 69 dBc 3rd Order Harmonic Distortion At RF Input; CW Input; PIN = 0dBm 59 dBc
fRF = 2140MHz
RF Input Power Range CW; Single-Ended, 50Ω –56 to 1 dBm Linear Dynamic Range (Note 6) ±1dB Linearity Error 50 57 dB Output Slope 26 29.5 33 mV/dB Logarithmic Intercept (Notes 4, 6) –98 –85 –72 dBm Output Variation vs Temperature Normalized to Output at 25°C, Pin = –47dBm to 0dBm l ±0.5 dB Deviation from CW Response 11 dB Peak to Average Ratio (3-Carrier CDMA2K) 0.1 dB 12dB Peak to Average Ratio (4-Carrier WCDMA) 0.1 dB
fRF = 2700MHz
RF Input Power Range CW; Single-Ended, 50Ω –55 to 1 dBm Linear Dynamic Range (Note 6) ±1dB Linearity Error 56 dB Output Slope 29.8 mV/dB Logarithmic Intercept (Notes 4, 6) –83.8 dBm Output Variation vs Temperature Normalized to Output at 25°C, Pin = –47dBm to 0dBm l ±0.5 dB Deviation from CW Response 12dB Peak to Average Ratio (WiMAX OFDM) 0.2 dB
fRF = 3800MHz
RF Input Power Range CW; Single-Ended, 50Ω –51 to 2 dBm Linear Dynamic Range (Note 6) ±1dB Linearity Error 53 dB Output Slope 30.3 mV/dB Logarithmic Intercept (Notes 4, 6) –81 dBm Output Variation vs Temperature Normalized to Output at 25°C, Pin = –51dBm to 2dBm l ±1 dB Deviation from CW Response 12dB Peak to Average Ratio (WiMAX OFDM) 0.2 dB
fRF = 5800MHz
RF Input Power Range CW; Single-Ended, 50Ω –46 to 3 dBm Linear Dynamic Range (Note 6) ±1dB Linearity Error 49 dB Output Slope 30.9 mV/dB Logarithmic Intercept (Notes 4, 6) –74.7 dBm Output Variation vs Temperature Normalized to Output at 25°C, Pin = –46dBm to 2dBm l ±1 dB Deviation from CW Response 12dB Peak to Average Ratio (WiMAX OFDM) 0.2 dB Rev A For more information www.analog.com 3 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Test Circuits Applications Information Package Description Revision History Typical Application Related Parts Features Applications Typical Application Description Absolute Maximum Ratings Order Information Electrical Characteristics Pin Configuration Typical Performance Characteristics Pin Functions Test Circuits Applications Information Package Description Revision History Typical Application Related Parts
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TC = 25°C. VCC = 3.3V, EN = 3.3V. Test circuit is shown in Figure 1. (Notes 2 and 3). PARAMETER CONDITIONS MIN TYP MAX UNITS fRF = 880MHz
RF Input Power Range CW; Single-Ended, 50Ω –57 to 2 dBm Linear Dynamic Range (Note 6) ±1dB Linearity Error 59 dB Output Slope 29.3 mV/dB Logarithmic Intercept (Notes 4, 6) –86.4 dBm Output Variation vs Temperature Normalized to Output at 25°C, Pin = –50dBm to 0dBm l ±0.5 dB Deviation from CW Response 11dB Peak to Average Ratio (3-Carrier CDMA2K) 0.1 dB 12dB Peak to Average Ratio (4-Carrier WCDMA) 0.1 dB 2nd Order Harmonic Distortion At RF Input; CW Input; PIN = 0dBm 69 dBc 3rd Order Harmonic Distortion At RF Input; CW Input; PIN = 0dBm 59 dBc
fRF = 2140MHz
RF Input Power Range CW; Single-Ended, 50Ω –56 to 1 dBm Linear Dynamic Range (Note 6) ±1dB Linearity Error 50 57 dB Output Slope 26 29.5 33 mV/dB Logarithmic Intercept (Notes 4, 6) –98 –85 –72 dBm Output Variation vs Temperature Normalized to Output at 25°C, Pin = –47dBm to 0dBm l ±0.5 dB Deviation from CW Response 11 dB Peak to Average Ratio (3-Carrier CDMA2K) 0.1 dB 12dB Peak to Average Ratio (4-Carrier WCDMA) 0.1 dB
fRF = 2700MHz
RF Input Power Range CW; Single-Ended, 50Ω –55 to 1 dBm Linear Dynamic Range (Note 6) ±1dB Linearity Error 56 dB Output Slope 29.8 mV/dB Logarithmic Intercept (Notes 4, 6) –83.8 dBm Output Variation vs Temperature Normalized to Output at 25°C, Pin = –47dBm to 0dBm l ±0.5 dB Deviation from CW Response 12dB Peak to Average Ratio (WiMAX OFDM) 0.2 dB
fRF = 3800MHz
RF Input Power Range CW; Single-Ended, 50Ω –51 to 2 dBm Linear Dynamic Range (Note 6) ±1dB Linearity Error 53 dB Output Slope 30.3 mV/dB Logarithmic Intercept (Notes 4, 6) –81 dBm Output Variation vs Temperature Normalized to Output at 25°C, Pin = –51dBm to 2dBm l ±1 dB Deviation from CW Response 12dB Peak to Average Ratio (WiMAX OFDM) 0.2 dB
fRF = 5800MHz
RF Input Power Range CW; Single-Ended, 50Ω –46 to 3 dBm Linear Dynamic Range (Note 6) ±1dB Linearity Error 49 dB Output Slope 30.9 mV/dB Logarithmic Intercept (Notes 4, 6) –74.7 dBm Output Variation vs Temperature Normalized to Output at 25°C, Pin = –46dBm to 2dBm l ±1 dB Deviation from CW Response 12dB Peak to Average Ratio (WiMAX OFDM) 0.2 dB Rev A For more information www.analog.com 3 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Test Circuits Applications Information Package Description Revision History Typical Application Related Parts Features Applications Typical Application Description Absolute Maximum Ratings Order Information Electrical Characteristics Pin Configuration Typical Performance Characteristics Pin Functions Test Circuits Applications Information Package Description Revision History Typical Application Related Parts