Datasheet Linear Technology LTC1279 — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC1279 |
Convertidor A / D de muestreo de 600 bits y 12 bits con apagado
Hojas de datos
Datasheet LTC1279
PDF, 286 Kb, Idioma: en, Archivo subido: agosto 16, 2017, Páginas: 16
12-Bit, 600ksps Sampling A/D Converter with Shutdown
12-Bit, 600ksps Sampling A/D Converter with Shutdown
Extracto del documento
Precios
Embalaje
| LTC1279CG#PBF | LTC1279CG#TRPBF | LTC1279CSW#PBF | LTC1279CSW#TRPBF | LTC1279IG#PBF | LTC1279IG#TRPBF | LTC1279ISW#PBF | LTC1279ISW#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | SSOP-24 Dibujo del esquema del paquete | SSOP-24 Dibujo del esquema del paquete | SW-24 Dibujo del esquema del paquete | SW-24 Dibujo del esquema del paquete | SSOP-24 Dibujo del esquema del paquete | SSOP-24 Dibujo del esquema del paquete | SW-24 Dibujo del esquema del paquete | SW-24 Dibujo del esquema del paquete |
| Package Code | G | G | SW | SW | G | G | SW | SW |
| Package Index | 05-08-1640 (G24) | 05-08-1640 (G24) | 05-08-1620 (SW24) | 05-08-1620 (SW24) | 05-08-1640 (G24) | 05-08-1640 (G24) | 05-08-1620 (SW24) | 05-08-1620 (SW24) |
| Pin Count | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
Paramétricos
| Parameters / Models | LTC1279CG#PBF | LTC1279CG#TRPBF | LTC1279CSW#PBF | LTC1279CSW#TRPBF | LTC1279IG#PBF | LTC1279IG#TRPBF | LTC1279ISW#PBF | LTC1279ISW#TRPBF |
|---|---|---|---|---|---|---|---|---|
| ADC INL, LSB | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| ADCs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Architecture | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR |
| Bipolar/Unipolar Input | Unipolar, True Bipolar | Unipolar, True Bipolar | Unipolar, True Bipolar | Unipolar, True Bipolar | Unipolar, True Bipolar | Unipolar, True Bipolar | Unipolar, True Bipolar | Unipolar, True Bipolar |
| Bits, bits | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| DNL, LSB | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Export Control | no | no | no | no | no | no | no | no |
| I/O | Parallel | Parallel | Parallel | Parallel | Parallel | Parallel | Parallel | Parallel |
| Input Drive | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended | Single-Ended |
| Input Span | 0V to 5V, В±2.5V | 0V to 5V, В±2.5V | 0V to 5V, В±2.5V | 0V to 5V, В±2.5V | 0V to 5V, В±2.5V | 0V to 5V, В±2.5V | 0V to 5V, В±2.5V | 0V to 5V, В±2.5V |
| Internal Reference | yes | yes | yes | yes | yes | yes | yes | yes |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Power, mW | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
| SFDR, dB | 82 | 82 | 82 | 82 | 82 | 82 | 82 | 82 |
| SINAD, dB | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 |
| Simultaneous | no | no | no | no | no | no | no | no |
| Speed, ksps | 600 | 600 | 600 | 600 | 600 | 600 | 600 | 600 |
| Supply Voltage Range | 5V, В±5V | 5V, В±5V | 5V, В±5V | 5V, В±5V | 5V, В±5V | 5V, В±5V | 5V, В±5V | 5V, В±5V |
| THD dB, dB | -82 | -82 | -82 | -82 | -82 | -82 | -82 | -82 |
Plan ecológico
| LTC1279CG#PBF | LTC1279CG#TRPBF | LTC1279CSW#PBF | LTC1279CSW#TRPBF | LTC1279IG#PBF | LTC1279IG#TRPBF | LTC1279ISW#PBF | LTC1279ISW#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Notas de Diseño
- New 500ksps and 600ksps ADCs Match Needs of High Speed Applications &mdash DN88PDF, 88 Kb, Archivo publicado: nov 1, 1994Extracto del documento
Linea modelo
Serie: LTC1279 (8)
Clasificación del fabricante
- Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Single Channel ADCs