Datasheet LT1122 (Analog Devices) - 6
| Manufacturer | Analog Devices |
| Description | Fast Settling, JFET Input Operational Amplifier |
| Pages / Page | 14 / 6 — TYPICAL PERFORMANCE CHARACTERISTICS. Settling Time. (Input from –10V to … |
| File Format / Size | PDF / 274 Kb |
| Document Language | English |
TYPICAL PERFORMANCE CHARACTERISTICS. Settling Time. (Input from –10V to 0V). (Input from 10V to 0V). (Input from 0V to 10V)
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LT1122
TYPICAL PERFORMANCE CHARACTERISTICS Settling Time Settling Time Settling Time (Input from –10V to 0V) (Input from 10V to 0V) (Input from 0V to 10V)
1mV/DIV AT SUM NODE 1mV/DIV AT SUM NODE 1mV/DIV AT SUM NODE 100ns/DIV 1122 G01 100ns/DIV 1122 G02 100ns/DIV 1122 G03
Settling Time Undistorted Output Swing (Input from 0V to –10V) Large-Signal Response vs Frequency
30 V = ±15V S T = 25°C A 25 20 5V/DIV 15 1mV/DIV AT SUM NODE 10 100ns/DIV 1122 G04 A 5 V = 1 200ns/DIV 1122 G05 PEAK-TO-PEAK OUTPUT SWING (V) 0100k 1M 10M 100M FREQUENCY (Hz) 1122 TPC01
Common-Mode Rejection Voltage Gain vs Frequency Gain, Phase vs Frequency vs Frequency
120 80 120 V = ±15V S V = ±15V S 100 T = 25°C A 20 100 T = 25°C A 100 80 120 TIO (dB) PHASE SHIF 80 60 10 140 40 160 T (DEGREES) 60 GAIN (dB) GAIN (dB) 20 0 180 40 0 200 V = ±15V S 20 –20 10 T = 25°C A C = 15pF COMMON-MODE REJECTION RA L –40 0 1 10 100 1k 10k 100k 1M 10M 100M 1M 10M 100M 100 1k 10k 100k 1M 10M 100M FREQUENCY (Hz) FREQUENCY (Hz) FREQUENCY (Hz) 1122 TPC03 1122 TPC02 1122 TPC04 1122fb 6 For more information www.linear.com/LT1122
TYPICAL PERFORMANCE CHARACTERISTICS Settling Time Settling Time Settling Time (Input from –10V to 0V) (Input from 10V to 0V) (Input from 0V to 10V)
1mV/DIV AT SUM NODE 1mV/DIV AT SUM NODE 1mV/DIV AT SUM NODE 100ns/DIV 1122 G01 100ns/DIV 1122 G02 100ns/DIV 1122 G03
Settling Time Undistorted Output Swing (Input from 0V to –10V) Large-Signal Response vs Frequency
30 V = ±15V S T = 25°C A 25 20 5V/DIV 15 1mV/DIV AT SUM NODE 10 100ns/DIV 1122 G04 A 5 V = 1 200ns/DIV 1122 G05 PEAK-TO-PEAK OUTPUT SWING (V) 0100k 1M 10M 100M FREQUENCY (Hz) 1122 TPC01
Common-Mode Rejection Voltage Gain vs Frequency Gain, Phase vs Frequency vs Frequency
120 80 120 V = ±15V S V = ±15V S 100 T = 25°C A 20 100 T = 25°C A 100 80 120 TIO (dB) PHASE SHIF 80 60 10 140 40 160 T (DEGREES) 60 GAIN (dB) GAIN (dB) 20 0 180 40 0 200 V = ±15V S 20 –20 10 T = 25°C A C = 15pF COMMON-MODE REJECTION RA L –40 0 1 10 100 1k 10k 100k 1M 10M 100M 1M 10M 100M 100 1k 10k 100k 1M 10M 100M FREQUENCY (Hz) FREQUENCY (Hz) FREQUENCY (Hz) 1122 TPC03 1122 TPC02 1122 TPC04 1122fb 6 For more information www.linear.com/LT1122
