Datasheet Analog Devices LT1997-1
| Manufacturer | Analog Devices |
| Series | LT1997-1 |
Precision, High Voltage, Gain Selectable Difference/Current Sense Amplifier
Datasheets
Datasheet LT1997-1
PDF, 1.5 Mb, Language: en, Revision: 0, File uploaded: Mar 6, 2021, Pages: 30
Precision, High Voltage, Gain Selectable Difference/Current Sense Amplifier
Precision, High Voltage, Gain Selectable Difference/Current Sense Amplifier
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Prices
Status
| LT1997HDF-1#PBF | LT1997HDF-1#TRPBF | LT1997HMS-1#PBF | LT1997HMS-1#TRPBF | LT1997IDF-1#PBF | LT1997IDF-1#TRPBF | LT1997IMS-1#PBF | LT1997IMS-1#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| LT1997HDF-1#PBF | LT1997HDF-1#TRPBF | LT1997HMS-1#PBF | LT1997HMS-1#TRPBF | LT1997IDF-1#PBF | LT1997IDF-1#TRPBF | LT1997IMS-1#PBF | LT1997IMS-1#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | 14(12)-Lead DFN (4mm x 4mm w/ EP) | 14(12)-Lead DFN (4mm x 4mm w/ EP) | 16(12)-Lead MSOP | 16(12)-Lead MSOP | 14(12)-Lead DFN (4mm x 4mm w/ EP) | 14(12)-Lead DFN (4mm x 4mm w/ EP) | 16(12)-Lead MSOP | 16(12)-Lead MSOP |
| Pins | 14 | 14 | 12 | 16 | 12 | 14 | 16 | 16 |
| Package Code | 05-08-1963 | 05-08-1963 | 05-08-1847 | 05-08-1847 | 05-08-1963 | 05-08-1963 | 05-08-1847 | 05-08-1847 |
Parametrics
| Parameters / Models | LT1997HDF-1#PBF | LT1997HDF-1#TRPBF | LT1997HMS-1#PBF | LT1997HMS-1#TRPBF | LT1997IDF-1#PBF | LT1997IDF-1#TRPBF | LT1997IMS-1#PBF | LT1997IMS-1#TRPBF |
|---|---|---|---|---|---|---|---|---|
| BW - low gain(typ), Hz | 650k | 650k | 650k | 650k | 650k | 650k | 650k | 650k |
| Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Common Mode In(max), V | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 |
| Common Mode In(min), V | -300m | -300m | -300m | -300m | -300m | -300m | -300m | -300m |
| Gain(max), V/V | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 |
| Gain(min), V/V | 0.141 | 0.141 | 0.141 | 0.141 | 0.141 | 0.141 | 0.141 | 0.141 |
| Input Beyond Supply | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Iq/Amp(max), A | 400µ | 400µ | 400µ | 400µ | 400µ | 400µ | 400µ | 400µ |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Slew Rate(typ), V/us | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Vs span(max), V | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Vs span(min), V | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 |
Eco Plan
| LT1997HDF-1#PBF | LT1997HDF-1#TRPBF | LT1997HMS-1#PBF | LT1997HMS-1#TRPBF | LT1997IDF-1#PBF | LT1997IDF-1#TRPBF | LT1997IMS-1#PBF | LT1997IMS-1#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LT1997-1 (8)
Manufacturer's Classification
- Amplifiers > Difference Amplifiers
