Datasheet Linear Technology LTC1274 — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC1274 |
ADC de 12 bits, 10 mW, 100 kps con apagado de 1 µA
Hojas de datos
Datasheet LTC1274, LTC1277
PDF, 241 Kb, Idioma: en, Archivo subido: agosto 16, 2017, Páginas: 20
12-Bit, 10mW, 100ksps ADCs with 1µA Shutdown
12-Bit, 10mW, 100ksps ADCs with 1µA Shutdown
Extracto del documento
Embalaje
| LTC1274CSW#PBF | LTC1274CSW#TRPBF | LTC1274ISW#PBF | LTC1274ISW#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | SW-24 Dibujo del esquema del paquete | SW-24 Dibujo del esquema del paquete | SW-24 Dibujo del esquema del paquete | SW-24 Dibujo del esquema del paquete |
| Package Code | SW | SW | SW | SW |
| Package Index | 05-08-1620 (SW24) | 05-08-1620 (SW24) | 05-08-1620 (SW24) | 05-08-1620 (SW24) |
| Pin Count | 24 | 24 | 24 | 24 |
Paramétricos
| Parameters / Models | LTC1274CSW#PBF | LTC1274CSW#TRPBF | LTC1274ISW#PBF | LTC1274ISW#TRPBF |
|---|---|---|---|---|
| ADC INL, LSB | 1 | 1 | 1 | 1 |
| ADCs | 1 | 1 | 1 | 1 |
| Architecture | SAR | SAR | SAR | SAR |
| Bipolar/Unipolar Input | Unipolar, True Bipolar | Unipolar, True Bipolar | Unipolar, True Bipolar | Unipolar, True Bipolar |
| Bits, bits | 12 | 12 | 12 | 12 |
| Number of Channels | 1 | 1 | 1 | 1 |
| DNL, LSB | 1 | 1 | 1 | 1 |
| Export Control | no | no | no | no |
| I/O | Parallel | Parallel | Parallel | Parallel |
| Input Drive | Single-Ended | Single-Ended | Single-Ended | Single-Ended |
| Input Span | 0V to 4.096V, В±2.048V | 0V to 4.096V, В±2.048V | 0V to 4.096V, В±2.048V | 0V to 4.096V, В±2.048V |
| Internal Reference | yes | yes | yes | yes |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 |
| Power, mW | 10 | 10 | 10 | 10 |
| SFDR, dB | 82 | 82 | 82 | 82 |
| SINAD, dB | 72.5 | 72.5 | 72.5 | 72.5 |
| Simultaneous | no | no | no | no |
| Speed, ksps | 100 | 100 | 100 | 100 |
| Supply Voltage Range | 5V, В±5V | 5V, В±5V | 5V, В±5V | 5V, В±5V |
| THD dB, dB | -82 | -82 | -82 | -82 |
Plan ecológico
| LTC1274CSW#PBF | LTC1274CSW#TRPBF | LTC1274ISW#PBF | LTC1274ISW#TRPBF | |
|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente |
Otras opciones
Notas de Diseño
- Low Power, Fast Op Amps Have Low Distortion &mdash DN148PDF, 74 Kb, Archivo publicado: feb 2, 1997Extracto del documento
Linea modelo
Serie: LTC1274 (4)
Clasificación del fabricante
- Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Single Channel ADCs