Datasheet Linear Technology LTC2911-3 — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC2911-3 |
Monitor de triple suministro de precisión con comparador de falla de energía
Hojas de datos
LTC2911 - Precision Triple Supply Monitor with Power-Fail Comparator
PDF, 256 Kb, Archivo subido: oct 25, 2017
Extracto del documento
Precios
Embalaje
| LTC2911CDDB-3#TRMPBF | LTC2911CDDB-3#TRPBF | LTC2911CTS8-3#TRMPBF | LTC2911CTS8-3#TRPBF | LTC2911HDDB-3#TRMPBF | LTC2911HDDB-3#TRPBF | LTC2911HTS8-3#TRMPBF | LTC2911HTS8-3#TRPBF | LTC2911IDDB-3#TRMPBF | LTC2911IDDB-3#TRPBF | LTC2911ITS8-3#TRMPBF | LTC2911ITS8-3#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Package | 3x2 DFN-8 Dibujo del esquema del paquete | 3x2 DFN-8 Dibujo del esquema del paquete | SOT-23 Dibujo del esquema del paquete | SOT-23 Dibujo del esquema del paquete | 3x2 DFN-8 Dibujo del esquema del paquete | 3x2 DFN-8 Dibujo del esquema del paquete | SOT-23 Dibujo del esquema del paquete | SOT-23 Dibujo del esquema del paquete | 3x2 DFN-8 Dibujo del esquema del paquete | 3x2 DFN-8 Dibujo del esquema del paquete | SOT-23 Dibujo del esquema del paquete | SOT-23 Dibujo del esquema del paquete |
| Package Code | DDB | DDB | TS8 | TS8 | DDB | DDB | TS8 | TS8 | DDB | DDB | TS8 | TS8 |
| Package Index | 05-08-1702 | 05-08-1702 | 05-08-1637 | 05-08-1637 | 05-08-1702 | 05-08-1702 | 05-08-1637 | 05-08-1637 | 05-08-1702 | 05-08-1702 | 05-08-1637 | 05-08-1637 |
| Pin Count | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Paramétricos
| Parameters / Models | LTC2911CDDB-3#TRMPBF | LTC2911CDDB-3#TRPBF | LTC2911CTS8-3#TRMPBF | LTC2911CTS8-3#TRPBF | LTC2911HDDB-3#TRMPBF | LTC2911HDDB-3#TRPBF | LTC2911HTS8-3#TRMPBF | LTC2911HTS8-3#TRPBF | LTC2911IDDB-3#TRMPBF | LTC2911IDDB-3#TRPBF | LTC2911ITS8-3#TRMPBF | LTC2911ITS8-3#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Export Control | no | no | no | no | no | no | no | no | no | no | no | no |
| Features | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor |
| Isupply, µA | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Minimum Reset Level, V | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Number of Supplies | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Power Fail Warning | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes |
| Power Up/Down Reset | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes |
| Reset Pulse Width | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj |
| Reset Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Second Reset Voltage | 1.8V | 1.8V | 1.8V | 1.8V | 1.8V | 1.8V | 1.8V | 1.8V | 1.8V | 1.8V | 1.8V | 1.8V |
| Third Reset Voltage | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj |
| Threshold Accuracy, % | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| Vs Max, V | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 |
| Watchdog Timer | no | no | no | no | no | no | no | no | no | no | no | no |
Plan ecológico
| LTC2911CDDB-3#TRMPBF | LTC2911CDDB-3#TRPBF | LTC2911CTS8-3#TRMPBF | LTC2911CTS8-3#TRPBF | LTC2911HDDB-3#TRMPBF | LTC2911HDDB-3#TRPBF | LTC2911HTS8-3#TRMPBF | LTC2911HTS8-3#TRPBF | LTC2911IDDB-3#TRMPBF | LTC2911IDDB-3#TRPBF | LTC2911ITS8-3#TRMPBF | LTC2911ITS8-3#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Otras opciones
LTC2911-1 LTC2911-2 LTC2911-4 LTC2911-5
Linea modelo
Serie: LTC2911-3 (12)
Clasificación del fabricante
- Monitor, Control and Protection > Supervisory Circuits > Triple Supply Monitors
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) System Monitor