Datasheet LTC5531 (Analog Devices) - 3
| 制造商 | Analog Devices |
| 描述 | Precision 300MHz to 7GHz RF Detector with Shutdown and Offset Adjustment |
| 页数 / 页 | 12 / 3 — TYPICAL PERFOR A CE CHARACTERISTICS. VOUT Output Voltage vs. ICC Power … |
| 文件格式/大小 | PDF / 226 Kb |
| 文件语言 | 英语 |
TYPICAL PERFOR A CE CHARACTERISTICS. VOUT Output Voltage vs. ICC Power Supply Current vs. CC Supply Voltage
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LTC5531
W U TYPICAL PERFOR A CE CHARACTERISTICS VOUT Output Voltage vs ICC Power Supply Current vs V V V CC Supply Voltage CC Supply Voltage OUT vs RF Input Power and VOS, (RF Input Signal Off) (RF Input Signal Off) fRF = 300MHz
135 520 3600 VOS = 0V VOS = 0V VCC = 3.6V TA = –40°C 3200 TA = 25°C 500 130 2800 TA = 85°C µA) TA = 25°C 2400 480 2000 125 TA = 25°C TA = 85°C 1600 460 OUTPUT VOLTAGE (mV) 1200 T V A = –40°C OUTPUT VOLTAGE (mV) OS = 1V 120 SUPPLY CURRENT ( OUTV 440 OUT 800 V VOS = 0.5V 400 VOS = 0.2V VOS = 0V 115 420 0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 –32 –28 –24 –20 –16 –12 –8 –4 0 4 8 SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) RF INPUT POWER (dBm) 5531 G01 5531 G02 5531 G03
VOUT vs RF Input Power and VOS, VOUT vs RF Input Power and VCC fRF = 1000MHz Supply Voltage, fRF = 1000MHz
3600 5600 VCC = 3.6V VOS = 0V 3200 TA = 25°C TA = 25°C 4800 2800 4000 2400 2000 3200 1600 2400 1200 OUTPUT VOLTAGE (mV) VOS = 1V OUTPUT VOLTAGE (mV) 1600 VCC = 6V OUT 800 OUT VCC = 5V V V V OS = 0.5V V 800 CC = 4V 400 V V OS = 0.2V CC = 3V VOS = 0V 0 0 –32 –28 –24 –20 –16 –12 –8 –4 0 4 8 –32 –28 –24 –20 –16 –12 –8 –4 0 4 8 12 RF INPUT POWER (dBm) RF INPUT POWER (dBm) 5531 G04 5531 G05
Typical Detector Characteristics, Typical Detector Characteristics, 300MHz 1000MHz
3600 3600 VOS = 0V VOS = 0V 3200 VCC = 3.6V 3200 VCC = 3.6V 2800 2800 TA = –40°C TA = –40°C 2400 2400 2000 2000 T T 1600 A = 25°C 1600 A = 25°C 1200 1200 OUTPUT VOLTAGE (mV) OUTPUT VOLTAGE (mV) OUT 800 OUT 800 V V TA = 85°C TA = 85°C 400 400 0 0 –32 –28 –24 –20 –16 –12 –8 –4 0 4 8 –32 –28 –24 –20 –16 –12 –8 –4 0 4 8 RF INPUT POWER (dBm) RF INPUT POWER (dBm) 5531 G06 5531 G07 5531f 3
W U TYPICAL PERFOR A CE CHARACTERISTICS VOUT Output Voltage vs ICC Power Supply Current vs V V V CC Supply Voltage CC Supply Voltage OUT vs RF Input Power and VOS, (RF Input Signal Off) (RF Input Signal Off) fRF = 300MHz
135 520 3600 VOS = 0V VOS = 0V VCC = 3.6V TA = –40°C 3200 TA = 25°C 500 130 2800 TA = 85°C µA) TA = 25°C 2400 480 2000 125 TA = 25°C TA = 85°C 1600 460 OUTPUT VOLTAGE (mV) 1200 T V A = –40°C OUTPUT VOLTAGE (mV) OS = 1V 120 SUPPLY CURRENT ( OUTV 440 OUT 800 V VOS = 0.5V 400 VOS = 0.2V VOS = 0V 115 420 0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 –32 –28 –24 –20 –16 –12 –8 –4 0 4 8 SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) RF INPUT POWER (dBm) 5531 G01 5531 G02 5531 G03
VOUT vs RF Input Power and VOS, VOUT vs RF Input Power and VCC fRF = 1000MHz Supply Voltage, fRF = 1000MHz
3600 5600 VCC = 3.6V VOS = 0V 3200 TA = 25°C TA = 25°C 4800 2800 4000 2400 2000 3200 1600 2400 1200 OUTPUT VOLTAGE (mV) VOS = 1V OUTPUT VOLTAGE (mV) 1600 VCC = 6V OUT 800 OUT VCC = 5V V V V OS = 0.5V V 800 CC = 4V 400 V V OS = 0.2V CC = 3V VOS = 0V 0 0 –32 –28 –24 –20 –16 –12 –8 –4 0 4 8 –32 –28 –24 –20 –16 –12 –8 –4 0 4 8 12 RF INPUT POWER (dBm) RF INPUT POWER (dBm) 5531 G04 5531 G05
Typical Detector Characteristics, Typical Detector Characteristics, 300MHz 1000MHz
3600 3600 VOS = 0V VOS = 0V 3200 VCC = 3.6V 3200 VCC = 3.6V 2800 2800 TA = –40°C TA = –40°C 2400 2400 2000 2000 T T 1600 A = 25°C 1600 A = 25°C 1200 1200 OUTPUT VOLTAGE (mV) OUTPUT VOLTAGE (mV) OUT 800 OUT 800 V V TA = 85°C TA = 85°C 400 400 0 0 –32 –28 –24 –20 –16 –12 –8 –4 0 4 8 –32 –28 –24 –20 –16 –12 –8 –4 0 4 8 RF INPUT POWER (dBm) RF INPUT POWER (dBm) 5531 G06 5531 G07 5531f 3