Datasheet Linear Technology LT6109 — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LT6109 |
Amplificador de detección de corriente de lado alto con referencia y comparadores
Hojas de datos
Datasheet LT6109-1, LT6109-2
PDF, 326 Kb, Idioma: en, Archivo subido: agosto 6, 2017, Páginas: 28
High Side Current Sense Amplifier with Reference and Comparators
High Side Current Sense Amplifier with Reference and Comparators
Extracto del documento
Embalaje
Paramétricos
| Parameters / Models | LT6109AHMS-1#PBF | LT6109AHMS-1#TRPBF | LT6109AHMS-2#PBF | LT6109AHMS-2#TRPBF | LT6109AIMS-1#PBF | LT6109AIMS-1#TRPBF | LT6109AIMS-2#PBF | LT6109AIMS-2#TRPBF | LT6109HMS-1#PBF | LT6109HMS-1#TRPBF | LT6109HMS-2#PBF | LT6109HMS-2#TRPBF | LT6109IMS-1#PBF | LT6109IMS-1#TRPBF | LT6109IMS-2#PBF | LT6109IMS-2#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3dB Error Bandwidth, kHz | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
| Bidirectional | Uni-directional | Uni-directional | Uni-directional | Uni-directional | Uni-directional | Uni-directional | Uni-directional | Uni-directional | Uni-directional | Uni-directional | Uni-directional | Uni-directional | Uni-directional | Uni-directional | Uni-directional | Uni-directional |
| CM Range | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V | 2.7V to 60V |
| Common Mode Rejection Ratio, dB | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 |
| Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Current Sense Topology | High Side | High Side | High Side | High Side | High Side | High Side | High Side | High Side | High Side | High Side | High Side | High Side | High Side | High Side | High Side | High Side |
| Demo Boards | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B | DC1659A-A,DC1659A-B |
| Design Tools | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model |
| Export Control | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no |
| Features | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown | Current Sense Amplifier, Reference, 2 Latchable Comparators w/ Shutdown |
| GBW, MHz | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Gain, V/V | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin | Programmable Rout/Rin |
| Gain Accuracy, % | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
| Ibias, µA | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 |
| Input Step Response | 500ns | 500ns | 500ns | 500ns | 500ns | 500ns | 500ns | 500ns | 500ns | 500ns | 500ns | 500ns | 500ns | 500ns | 500ns | 500ns |
| Isupply, mA | 0.475 | 0.475 | 0.475 | 0.475 | 0.475 | 0.475 | 0.475 | 0.475 | 0.475 | 0.475 | 0.475 | 0.475 | 0.475 | 0.475 | 0.475 | 0.475 |
| 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 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| PSRR, dB | 127 | 127 | 127 | 127 | 127 | 127 | 127 | 127 | 127 | 127 | 127 | 127 | 127 | 127 | 127 | 127 |
| Rail-to-Rail In | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no |
| Rail-to-Rail Out | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no |
| Ts (0.1%), ns | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 |
| Type | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA |
| Vos, mV | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 |
| Vos TC, µV/C | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
| Vs Max, V | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
| Vs Min, V | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
| Vsense Max, mV | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 |
Plan ecológico
| LT6109AHMS-1#PBF | LT6109AHMS-1#TRPBF | LT6109AHMS-2#PBF | LT6109AHMS-2#TRPBF | LT6109AIMS-1#PBF | LT6109AIMS-1#TRPBF | LT6109AIMS-2#PBF | LT6109AIMS-2#TRPBF | LT6109HMS-1#PBF | LT6109HMS-1#TRPBF | LT6109HMS-2#PBF | LT6109HMS-2#TRPBF | LT6109IMS-1#PBF | LT6109IMS-1#TRPBF | LT6109IMS-2#PBF | LT6109IMS-2#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Linea modelo
Serie: LT6109 (16)
Clasificación del fabricante
- Signal Conditioning > Amplifiers > Current Sense Amplifiers
- Signal Conditioning > Voltage References > Reference Plus Comparator or Amplifier
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Amplifiers