Datasheet LTC5597 (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | 100MHz to 70GHz Linear-in-dB RMS Power Detector with 35dB Dynamic Range |
| 页数 / 页 | 22 / 5 — ELECTRICAL CHARACTERISTICS. The. denotes the specifications which apply … |
| 文件格式/大小 | PDF / 2.3 Mb |
| 文件语言 | 英语 |
ELECTRICAL CHARACTERISTICS. The. denotes the specifications which apply over the full operating
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LTC5597
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. CW, 50Ω source at RFIN, fRF = 2.7GHz, test circuit is shown in Figure 1. I-GRADE (NOTE 3) H-GRADE (NOTE 4) PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
Logarithmic Intercept Over Operating fRF = 100MHz l –37.6 to –36.6 –37.6 to –36.4 dBm Temperature Range (Note 8) fRF = 500MHz l –41.3 to –39.9 –41.3 to –39.7 dBm fRF = 1GHz l –40.3 to –39.0 –40.3 to –38.8 dBm fRF = 2.7GHz l –39.6 to –38.4 –41.6 –39.6 to –38.2 –37.2 dBm fRF = 5.8GHz l –40.1 to –38.9 –40.1 to –38.7 dBm fRF = 10GHz l –40.6 to –39.3 –40.6 to –39.1 dBm fRF = 15GHz l –39.7 to –38.4 –39.7 to –38.1 dBm fRF = 18GHz l –39.5 to –38.3 –39.5 to –38.0 dBm fRF = 24GHz l –39.5 to –38.3 –39.5 to –38.1 dBm fRF = 28GHz l –38.7 to –37.5 –38.7 to –37.2 dBm fRF = 30GHz l –38.2 to –37.0 –38.2 to –36.8 dBm fRF = 39GHz l –37.4 to –36.4 –37.4 to –36.2 dBm fRF = 42GHz l –37.4 to –36.6 –37.4 to –36.4 dBm fRF = 50GHz l –39.4 to –38.3 –39.4 to –38.0 dBm fRF = 52GHz l –39.3 to –38.2 –39.3 to –37.8 dBm fRF = 60GHz l –39.5 to –36.7 –39.5 to –36.3 dBm fRF = 67GHz l –38.3 to –35.0 –38.3 to –34.5 dBm fRF = 70GHz l –36.9 to –33.2 –36.9 to –32.7 dBm RF Input Power Range for Various CDMA 9Ch fwd –40.1 to 2.3 –40.1 to 2.3 dBm Modulation Formats (Note 9) CDMA 32Ch fwd –40.0 to 2.3 –40.0 to 2.3 dBm CDMA 64Ch fwd –39.8 to 2.3 –39.8 to 2.3 dBm CDMA 3 Carriers –40.8 to 1.8 –40.8 to 1.8 dBm CDMA 4 Carriers –40.6 to 2.6 –40.6 to 2.6 dBm WCDMA 1Ch Up –40.2 to 2.8 –40.2 to 2.8 dBm WCDMA 1Ch Down –40.1 to 2.8 –40.1 to 2.8 dBm WCDMA 2 Carriers –40.2 to 1.8 –40.2 to 1.8 dBm WCDMA 3 Carriers –40.7 to 1.2 –40.7 to 1.2 dBm WCDMA 4 Carriers –40.8 to 1.8 –40.8 to 1.8 dBm AWGN 5MHz BW –40.6 to 1.9 –40.6 to 1.9 dBm AWGN 10MHz BW –40.4 to 2.6 –40.4 to 2.6 dBm AWGN 15MHz BW –40.3 to 2.7 –40.3 to 2.7 dBm Propagation Delay (Note 10) PIN from –55dBm to 1.2 1.2 0dBm μs
OUT Interface
Output DC Voltage No RF Signal Present 1.0 5.0 1.0 5.0 mV EN = 1.1V PIN = 10dBm 1.150 1.2 1.250 1.150 1.2 1.250 V EN = 1.1V Output Voltage Droop 25mA Sourcing −35 6 20 -35 6 20 mV 25mA Sinking 30 30 mV Integrated Output Noise 1kHz to 6.5kHz 22 22 μVRMS PIN = 0dBm Rise Time (Note 11) 50Ω Load at OUT 2.9 2.9 μs Fall Time (Note 12) 50Ω Load at OUT 8.1 8.1 μs Rev. 0 For more information www.analog.com 5 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Electrical Characteristics Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Test Circuit Applications Information Package Description 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. CW, 50Ω source at RFIN, fRF = 2.7GHz, test circuit is shown in Figure 1. I-GRADE (NOTE 3) H-GRADE (NOTE 4) PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
Logarithmic Intercept Over Operating fRF = 100MHz l –37.6 to –36.6 –37.6 to –36.4 dBm Temperature Range (Note 8) fRF = 500MHz l –41.3 to –39.9 –41.3 to –39.7 dBm fRF = 1GHz l –40.3 to –39.0 –40.3 to –38.8 dBm fRF = 2.7GHz l –39.6 to –38.4 –41.6 –39.6 to –38.2 –37.2 dBm fRF = 5.8GHz l –40.1 to –38.9 –40.1 to –38.7 dBm fRF = 10GHz l –40.6 to –39.3 –40.6 to –39.1 dBm fRF = 15GHz l –39.7 to –38.4 –39.7 to –38.1 dBm fRF = 18GHz l –39.5 to –38.3 –39.5 to –38.0 dBm fRF = 24GHz l –39.5 to –38.3 –39.5 to –38.1 dBm fRF = 28GHz l –38.7 to –37.5 –38.7 to –37.2 dBm fRF = 30GHz l –38.2 to –37.0 –38.2 to –36.8 dBm fRF = 39GHz l –37.4 to –36.4 –37.4 to –36.2 dBm fRF = 42GHz l –37.4 to –36.6 –37.4 to –36.4 dBm fRF = 50GHz l –39.4 to –38.3 –39.4 to –38.0 dBm fRF = 52GHz l –39.3 to –38.2 –39.3 to –37.8 dBm fRF = 60GHz l –39.5 to –36.7 –39.5 to –36.3 dBm fRF = 67GHz l –38.3 to –35.0 –38.3 to –34.5 dBm fRF = 70GHz l –36.9 to –33.2 –36.9 to –32.7 dBm RF Input Power Range for Various CDMA 9Ch fwd –40.1 to 2.3 –40.1 to 2.3 dBm Modulation Formats (Note 9) CDMA 32Ch fwd –40.0 to 2.3 –40.0 to 2.3 dBm CDMA 64Ch fwd –39.8 to 2.3 –39.8 to 2.3 dBm CDMA 3 Carriers –40.8 to 1.8 –40.8 to 1.8 dBm CDMA 4 Carriers –40.6 to 2.6 –40.6 to 2.6 dBm WCDMA 1Ch Up –40.2 to 2.8 –40.2 to 2.8 dBm WCDMA 1Ch Down –40.1 to 2.8 –40.1 to 2.8 dBm WCDMA 2 Carriers –40.2 to 1.8 –40.2 to 1.8 dBm WCDMA 3 Carriers –40.7 to 1.2 –40.7 to 1.2 dBm WCDMA 4 Carriers –40.8 to 1.8 –40.8 to 1.8 dBm AWGN 5MHz BW –40.6 to 1.9 –40.6 to 1.9 dBm AWGN 10MHz BW –40.4 to 2.6 –40.4 to 2.6 dBm AWGN 15MHz BW –40.3 to 2.7 –40.3 to 2.7 dBm Propagation Delay (Note 10) PIN from –55dBm to 1.2 1.2 0dBm μs
OUT Interface
Output DC Voltage No RF Signal Present 1.0 5.0 1.0 5.0 mV EN = 1.1V PIN = 10dBm 1.150 1.2 1.250 1.150 1.2 1.250 V EN = 1.1V Output Voltage Droop 25mA Sourcing −35 6 20 -35 6 20 mV 25mA Sinking 30 30 mV Integrated Output Noise 1kHz to 6.5kHz 22 22 μVRMS PIN = 0dBm Rise Time (Note 11) 50Ω Load at OUT 2.9 2.9 μs Fall Time (Note 12) 50Ω Load at OUT 8.1 8.1 μs Rev. 0 For more information www.analog.com 5 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Electrical Characteristics Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Test Circuit Applications Information Package Description Typical Application Related Parts