Datasheet LT5534 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | 50MHz to 3GHz RF Power Detector with 60dB Dynamic Range |
| 页数 / 页 | 10 / 4 — TYPICAL PERFORMANCE CHARACTERISTICS (Test circuit shown in Figure 1). … |
| 文件格式/大小 | PDF / 1.0 Mb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS (Test circuit shown in Figure 1). VOUT Variation vs RF Input Power
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LT5534
TYPICAL PERFORMANCE CHARACTERISTICS (Test circuit shown in Figure 1) VOUT Variation vs RF Input Power Output Voltage vs RF Input Power
3 2.4 3 VCC = 3V AT 50MHz VCC = 3V NORMALIZED AT 25°C AT 900MHz 2 2.0 2 LINEARIT 1 TA = –40°C 1.6 1 Y ERROR (dB) (V) 0 1.2 0 TA = 85°C V OUT VARIATION (dB) –1 0.8 –1 V OUT –2 0.4 TA = 25°C –2 TA = 85°C TA = –40°C –3 0 –3 –60 –50 –40 –30 –20 –10 0 –60 –50 –40 –30 –20 –10 0 RF INPUT POWER (dBm) RF INPUT POWER (dBm) 5534 G05 5534 G04
VOUT Variation vs RF Input Power Output Voltage vs RF Input Power
3 2.4 3 VCC = 3V AT 900MHz VCC = 3V NORMALIZED AT 25°C AT 1.9GHz 2 2.0 2 LINEARITY ERROR (dB) 1 T 1.6 1 A = –40°C (V) 0 1.2 0 TA = 85°C V OUT VARIATION (dB) –1 0.8 –1 V OUT –2 0.4 TA = 25°C –2 TA = 85°C TA = –40°C –3 0 –3 –60 –50 –40 –30 –20 –10 0 –60 –50 –40 –30 –20 –10 0 RF INPUT POWER (dBm) RF INPUT POWER (dBm) 5534 G07 5534 G06
VOUT Variation vs RF Input Power Output Voltage vs RF Input Power
3 2.4 3 VCC = 3V AT 1.9GHz VCC = 3V NORMALIZED AT 25°C AT 2.5GHz 2 2.0 2 LINEARITY ERROR (dB) 1 TA = 85°C 1.6 1 (V) 0 TA = –40°C 1.2 0 V OUT VARIATION (dB) –1 0.8 –1 V OUT –2 0.4 TA = 25°C –2 TA = 85°C TA = –40°C –3 0 –3 –60 –50 –40 –30 –20 –10 0 –60 –50 –40 –30 –20 –10 0 RF INPUT POWER (dBm) RF INPUT POWER (dBm) 5534 G09 5534 G08 5534fc 4 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram TEST CIRCUIT Applications Information Revision History Package Description Related Parts
TYPICAL PERFORMANCE CHARACTERISTICS (Test circuit shown in Figure 1) VOUT Variation vs RF Input Power Output Voltage vs RF Input Power
3 2.4 3 VCC = 3V AT 50MHz VCC = 3V NORMALIZED AT 25°C AT 900MHz 2 2.0 2 LINEARIT 1 TA = –40°C 1.6 1 Y ERROR (dB) (V) 0 1.2 0 TA = 85°C V OUT VARIATION (dB) –1 0.8 –1 V OUT –2 0.4 TA = 25°C –2 TA = 85°C TA = –40°C –3 0 –3 –60 –50 –40 –30 –20 –10 0 –60 –50 –40 –30 –20 –10 0 RF INPUT POWER (dBm) RF INPUT POWER (dBm) 5534 G05 5534 G04
VOUT Variation vs RF Input Power Output Voltage vs RF Input Power
3 2.4 3 VCC = 3V AT 900MHz VCC = 3V NORMALIZED AT 25°C AT 1.9GHz 2 2.0 2 LINEARITY ERROR (dB) 1 T 1.6 1 A = –40°C (V) 0 1.2 0 TA = 85°C V OUT VARIATION (dB) –1 0.8 –1 V OUT –2 0.4 TA = 25°C –2 TA = 85°C TA = –40°C –3 0 –3 –60 –50 –40 –30 –20 –10 0 –60 –50 –40 –30 –20 –10 0 RF INPUT POWER (dBm) RF INPUT POWER (dBm) 5534 G07 5534 G06
VOUT Variation vs RF Input Power Output Voltage vs RF Input Power
3 2.4 3 VCC = 3V AT 1.9GHz VCC = 3V NORMALIZED AT 25°C AT 2.5GHz 2 2.0 2 LINEARITY ERROR (dB) 1 TA = 85°C 1.6 1 (V) 0 TA = –40°C 1.2 0 V OUT VARIATION (dB) –1 0.8 –1 V OUT –2 0.4 TA = 25°C –2 TA = 85°C TA = –40°C –3 0 –3 –60 –50 –40 –30 –20 –10 0 –60 –50 –40 –30 –20 –10 0 RF INPUT POWER (dBm) RF INPUT POWER (dBm) 5534 G09 5534 G08 5534fc 4 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram TEST CIRCUIT Applications Information Revision History Package Description Related Parts