Datasheet OPA128 (Texas Instruments) - 6
| Manufacturer | Texas Instruments |
| Description | Difet Electrometer-Grade Operational Amplifier |
| Pages / Page | 11 / 6 — TYPICAL PERFORMANCE CURVES (CONT). OPA128 |
| File Format / Size | PDF / 138 Kb |
| Document Language | English |
TYPICAL PERFORMANCE CURVES (CONT). OPA128
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TYPICAL PERFORMANCE CURVES (CONT)
At T = +25°C, +15VDC, unless otherwise noted. A LARGE SIGNAL TRANSIENT RESPONSE SMALL SIGNAL TRANSIENT RESPONSE 80 10 40 0 0 Output Voltage (V) Output Voltage (mV) –10 –40 5V 5µs 20mV 1µs –80 0 25 50 0 2 4 6 8 10 Time (µs) 5µs Time (µs) COMMON-MODE INPUT RANGE BIAS CURRENT vs SUPPLY VOLTAGE vs ADDITIONAL POWER DISSIPATION 15 100pA 10pA KM 10 1pA 100 5 Bias Current (fA) 10 Common-Mode Voltage (±V) 0 1 0 5 10 15 20 0 50 100 150 200 250 300 350 Supply Voltage (±V ) Additional Power Dissipation (mW) CC INPUT VOLTAGE NOISE SPECTRAL DENSITY FULL-POWER OUTPUT vs FREQUENCY 1k 30 20 100 10 Output Voltage (Vp-p) Voltage Density (nV/ Hz) 10 0 1 10 100 1k 10k 100k 1k 10k 100k 1M Frequency (Hz) Frequency (Hz) ®
OPA128
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At T = +25°C, +15VDC, unless otherwise noted. A LARGE SIGNAL TRANSIENT RESPONSE SMALL SIGNAL TRANSIENT RESPONSE 80 10 40 0 0 Output Voltage (V) Output Voltage (mV) –10 –40 5V 5µs 20mV 1µs –80 0 25 50 0 2 4 6 8 10 Time (µs) 5µs Time (µs) COMMON-MODE INPUT RANGE BIAS CURRENT vs SUPPLY VOLTAGE vs ADDITIONAL POWER DISSIPATION 15 100pA 10pA KM 10 1pA 100 5 Bias Current (fA) 10 Common-Mode Voltage (±V) 0 1 0 5 10 15 20 0 50 100 150 200 250 300 350 Supply Voltage (±V ) Additional Power Dissipation (mW) CC INPUT VOLTAGE NOISE SPECTRAL DENSITY FULL-POWER OUTPUT vs FREQUENCY 1k 30 20 100 10 Output Voltage (Vp-p) Voltage Density (nV/ Hz) 10 0 1 10 100 1k 10k 100k 1k 10k 100k 1M Frequency (Hz) Frequency (Hz) ®
OPA128
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