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| Part Number | OPA349NA/3K | OPA349SA/3K | OPA340NA/3K | OPA341NA/3K | OPA342NA/3K | OPA343NA/3K | OPA344NA/3K | OPA345NA/3K | OPA347NA/3K |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Active | Active | Active | Active | Active | Active | Active | Active | Active |
| Amplifier Type | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose |
| Number of Circuits | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Output Type | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Slew Rate | 0.02V/µs | 0.02V/µs | 6V/µs | 6V/µs | 1V/µs | 6V/µs | 0.8V/µs | 2V/µs | 0.17V/µs |
| Gain Bandwidth Product | 70 kHz | 70 kHz | 5.5 MHz | 5.5 MHz | 1 MHz | 5.5 MHz | 1 MHz | 3 MHz | 350 kHz |
| -3db Bandwidth | - | - | - | - | - | - | - | - | - |
| Current - Input Bias | 0.5 pA | 0.5 pA | 0.2 pA | 0.6 pA | 0.2 pA | 0.2 pA | 0.2 pA | 0.2 pA | 0.5 pA |
| Voltage - Input Offset | 2 mV | 2 mV | 150 µV | 2 mV | 1 mV | 2 mV | 200 µV | 200 µV | 2 mV |
| Current - Supply | 1µA | 1µA | 750µA | 750µA | 150µA | 850µA | 150µA | 150µA | 20µA |
| Current - Output / Channel | 8 mA | 8 mA | 50 mA | 50 mA | 15 mA | 50 mA | 15 mA | 15 mA | - |
| Voltage - Supply Span (Min) | 1.8 V | 1.8 V | 2.5 V | 2.5 V | 2.7 V | 2.5 V | 2.5 V | 2.5 V | 2.3 V |
| Voltage - Supply Span (Max) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 85°C | -55°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -55°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | SC-74A, SOT-753 | 5-TSSOP, SC-70-5, SOT-353 | SC-74A, SOT-753 | SOT-23-6 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 | SC-70-5 | SOT-23-5 | SOT-23-6 | SOT-23-5 | SOT-23-5 | SOT-23-5 | SOT-23-5 | SOT-23-5 |
