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LT1990 |
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| Part Number | LT1990 |
| Manufacturer | Linear Technology |
| Description | LT1990 ±250V Input Range G = 1, 10, Micropower, Difference Amplifier DESCRIPTIO The LT®1990 is a micropower precision difference amplifier with a very high common mode input voltage range. It has pin ... |
| Features |
■ ■ ■ ■ ■ ■ ■ Battery Cell Voltage Monitoring High Voltage Current Sensing Signal Acquisition in Noisy Environments Input Protection Fault Protected Front Ends Level Sensing Isolation TYPICAL APPLICATIO +VSOURCE Full-Bridge Load Current Monitor 5V LT1990 900k 7 2 1M 100k 10k 8 – + IL RS 3 VREF = 1.5V 4 IN OUT LT6650 GND FB 54.9k 1nF 40k 40k 20k 1 1µF 1990 TA01 1M –12V ≤ VCM ≤ 73V VOUT = VREF ± (10 • IL • RS) U – + U APPLICATIO S U 6 VOUT 10k 900k 100k 5 1990f 1 LT1990 ABSOLUTE (Notes 1, 2) AXI U RATI GS U W U PACKAGE/ORDER I FOR ATIO ORDER PART NUMBER TOP VIEW REF 1 –IN 2 +IN 3 ... |
| Document |
 LT1990 Data Sheet
PDF 222.56KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | LT1991 |
Linear Technology |
Precision / 100uA Gain Selectable Amplifier |
|
| 2 | LT1993-10 |
Linear Technology |
700MHz Low Distortion - Low Noise Differential Amplifier/ADC Driver |
|
| 3 | LT1993-2 |
Linear Technology |
800MHz Low Distortion - Low Noise Differential Amplifier/ADC Driver |
|
| 4 | LT1993-4 |
Linear Technology |
900MHz Low Distortion - Low Noise Differential Amplifier/ADC Driver |
|
| 5 | LT1994 |
Linear Technology |
Low Noise - Low Distortion Fully Differential Input/Output Amplifier/Driver |
|