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| Part Number | LT1997IDF-1#PBF | LT1997IDF-3#PBF | LT1997IDF-2#PBF | LT1997HDF-1#PBF |
|---|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Active | Active | Active | Active |
| Amplifier Type | Current Sense | General Purpose | General Purpose | Current Sense |
| Number of Circuits | 1 | 1 | 1 | 1 |
| Output Type | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Slew Rate | 4V/µs | 0.75V/µs | 0.75V/µs | 4V/µs |
| Gain Bandwidth Product | - | - | - | - |
| -3db Bandwidth | 300 kHz | 1.1 MHz | 1 MHz | 300 kHz |
| Current - Input Bias | 2 nA | - | 2 nA | 2 nA |
| Voltage - Input Offset | 20 µV | - | 20 µV | 20 µV |
| Current - Supply | 350µA | 350µA | 350µA | 350µA |
| Current - Output / Channel | 34 mA | - | 32 mA | 34 mA |
| Voltage - Supply Span (Min) | 3 V | 3 V | 3 V | 3 V |
| Voltage - Supply Span (Max) | 50 V | 50 V | 50 V | 50 V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 14-WFDFN Exposed Pad, 12 Leads | 14-WFDFN Exposed Pad, 12 Leads | 14-WFDFN Exposed Pad, 12 Leads | 14-WFDFN Exposed Pad, 12 Leads |
| Supplier Device Package | 14-DFN (4x4) | 14-DFN (4x4) | 14-DFN (4x4) | 14-DFN (4x4) |
