Datasheet LT1192 (Analog Devices) - 6
| 制造商 | Analog Devices |
| 描述 | Ultrahigh Speed Operational Amplifier |
| 页数 / 页 | 12 / 6 — TYPICAL PERFOR A CE CHARACTERISTICS. Gain Bandwidth Product. Gain, Phase … |
| 文件格式/大小 | PDF / 259 Kb |
| 文件语言 | 英语 |
TYPICAL PERFOR A CE CHARACTERISTICS. Gain Bandwidth Product. Gain, Phase vs Frequency. vs Supply Voltage
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LT1192
W U TYPICAL PERFOR A CE CHARACTERISTICS Gain Bandwidth Product Gain, Phase vs Frequency vs Supply Voltage Output Impedance vs Frequency
100 100 380 100 VS = ±5V VS = ±5V TA = 25°C TA = 25°C 80 R 360 T L = 1k 80 PHASE MARGIN (DEGREES) A = –55°C, 25°C, 125°C PHASE 10 Ω 340 60 60 AV = –100 1 320 40 40 300 TAGE GAIN (dB) GAIN 0.1 VOL 20 20 280 OUTPUT IMPEDANCE ( ) AV = – 10 0.01 0 0 GAIN BANDWIDTH PRODUCT (MHz) 260 –20 –20 240 0.001 100k 1M 10M 100M 1G 0 2 4 6 8 10 1k 10k 100k 1M 10M 100M FREQUENCY (Hz) ±V SUPPLY VOLTAGE (V) FREQUENCY (Hz) LT1192 • TPC10 LT1192 • TPC11 LT1192 • TPC13
Gain and Phase Margin Common Mode Rejection Ratio Power Supply Rejection Ratio vs Temperature vs Frequency vs Frequency
70 50 70 100 VS = ±5V VS = ±5V VS = ±5V 68 R 48 L = 1k TA = 25°C VRIPPLE = ±300mV PHASE MARGIN (DEGREES) 60 RL = 1k T 66 46 80 A = 25°C TIO (dB) TIO (dB) 64 44 GAIN = 5 FREQUENCY 50 62 42 60 +PSRR 60 PHASE MARGIN 40 40 58 38 Y REJECTION RA 40 30 56 36 –PSRR GAIN = 5 FREQUENCY (MHz) 54 34 20 20 52 32 COMMON MODE REJECTION RA POWER SUPPL 50 30 10 0 –50 –25 0 25 50 75 100 125 1M 10M 100M 1G 1k 10k 100k 1M 10M 100M TEMPERATURE (°C) FREQUENCY (Hz) FREQUENCY (Hz) LT1192 • TPC12 LT1192 • TPC14 LT1192 • TPC15
Output Short-Circuit Current Output Voltage Swing vs Temperature Output Swing vs Supply Voltage vs Load Resistance
100 10 5 R V L = 1k V S = ± 5V S = ± 5V 8 +VOUT, 25°C, TA = –55°C 6 125°C, –55°C 3 4 TA = 25°C 90 2 1 TA = 125°C 0 –2 – 1 80 – V OUTPUT SWING (V) OUT, –55°C, –4 25°C, 125°C –6 OUTPUT VOLTAGE SWING (V) – 3 TA = 125°C –8 OUTPUT SHORT-CIRCUIT CURRENT (mA) TA = –55°C, 25°C 70 –10 – 5 –50 –25 0 25 50 75 100 125 0 2 4 6 8 10 10 100 1000 TEMPERATURE (°C) ±V SUPPLY VOLTAGE (V) LOAD RESISTANCE (Ω) LT1192 • TPC16 LT1192 • TPC17 LT1192 • TPC18 6
W U TYPICAL PERFOR A CE CHARACTERISTICS Gain Bandwidth Product Gain, Phase vs Frequency vs Supply Voltage Output Impedance vs Frequency
100 100 380 100 VS = ±5V VS = ±5V TA = 25°C TA = 25°C 80 R 360 T L = 1k 80 PHASE MARGIN (DEGREES) A = –55°C, 25°C, 125°C PHASE 10 Ω 340 60 60 AV = –100 1 320 40 40 300 TAGE GAIN (dB) GAIN 0.1 VOL 20 20 280 OUTPUT IMPEDANCE ( ) AV = – 10 0.01 0 0 GAIN BANDWIDTH PRODUCT (MHz) 260 –20 –20 240 0.001 100k 1M 10M 100M 1G 0 2 4 6 8 10 1k 10k 100k 1M 10M 100M FREQUENCY (Hz) ±V SUPPLY VOLTAGE (V) FREQUENCY (Hz) LT1192 • TPC10 LT1192 • TPC11 LT1192 • TPC13
Gain and Phase Margin Common Mode Rejection Ratio Power Supply Rejection Ratio vs Temperature vs Frequency vs Frequency
70 50 70 100 VS = ±5V VS = ±5V VS = ±5V 68 R 48 L = 1k TA = 25°C VRIPPLE = ±300mV PHASE MARGIN (DEGREES) 60 RL = 1k T 66 46 80 A = 25°C TIO (dB) TIO (dB) 64 44 GAIN = 5 FREQUENCY 50 62 42 60 +PSRR 60 PHASE MARGIN 40 40 58 38 Y REJECTION RA 40 30 56 36 –PSRR GAIN = 5 FREQUENCY (MHz) 54 34 20 20 52 32 COMMON MODE REJECTION RA POWER SUPPL 50 30 10 0 –50 –25 0 25 50 75 100 125 1M 10M 100M 1G 1k 10k 100k 1M 10M 100M TEMPERATURE (°C) FREQUENCY (Hz) FREQUENCY (Hz) LT1192 • TPC12 LT1192 • TPC14 LT1192 • TPC15
Output Short-Circuit Current Output Voltage Swing vs Temperature Output Swing vs Supply Voltage vs Load Resistance
100 10 5 R V L = 1k V S = ± 5V S = ± 5V 8 +VOUT, 25°C, TA = –55°C 6 125°C, –55°C 3 4 TA = 25°C 90 2 1 TA = 125°C 0 –2 – 1 80 – V OUTPUT SWING (V) OUT, –55°C, –4 25°C, 125°C –6 OUTPUT VOLTAGE SWING (V) – 3 TA = 125°C –8 OUTPUT SHORT-CIRCUIT CURRENT (mA) TA = –55°C, 25°C 70 –10 – 5 –50 –25 0 25 50 75 100 125 0 2 4 6 8 10 10 100 1000 TEMPERATURE (°C) ±V SUPPLY VOLTAGE (V) LOAD RESISTANCE (Ω) LT1192 • TPC16 LT1192 • TPC17 LT1192 • TPC18 6