Datasheet Linear Technology LTC2377-18 — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC2377-18 |
ADC SAR de 18 bits, 500 kps y baja potencia con SNR de 102 dB
Hojas de datos
Datasheet LTC2377-18
PDF, 764 Kb, Idioma: en, Archivo subido: agosto 21, 2017, Páginas: 26
18-Bit, 500ksps, Low Power SAR ADC with 102dB SNR
18-Bit, 500ksps, Low Power SAR ADC with 102dB SNR
Extracto del documento
Precios
Embalaje
| LTC2377CDE-18#PBF | LTC2377CDE-18#TRPBF | LTC2377CMS-18#PBF | LTC2377CMS-18#TRPBF | LTC2377HMS-18#PBF | LTC2377HMS-18#TRPBF | LTC2377IDE-18#PBF | LTC2377IDE-18#TRPBF | LTC2377IMS-18#PBF | LTC2377IMS-18#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Package | 4x3 DFN-16 Dibujo del esquema del paquete | 4x3 DFN-16 Dibujo del esquema del paquete | MS-16 Dibujo del esquema del paquete | MS-16 Dibujo del esquema del paquete | MS-16 Dibujo del esquema del paquete | MS-16 Dibujo del esquema del paquete | 4x3 DFN-16 Dibujo del esquema del paquete | 4x3 DFN-16 Dibujo del esquema del paquete | MS-16 Dibujo del esquema del paquete | MS-16 Dibujo del esquema del paquete |
| Package Code | DE | DE | MS | MS | MS | MS | DE | DE | MS | MS |
| Package Index | 05-08-1732 | 05-08-1732 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1732 | 05-08-1732 | 05-08-1669 | 05-08-1669 |
| Pin Count | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
Paramétricos
| Parameters / Models | LTC2377CDE-18#PBF | LTC2377CDE-18#TRPBF | LTC2377CMS-18#PBF | LTC2377CMS-18#TRPBF | LTC2377HMS-18#PBF | LTC2377HMS-18#TRPBF | LTC2377IDE-18#PBF | LTC2377IDE-18#TRPBF | LTC2377IMS-18#PBF | LTC2377IMS-18#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|
| ADC INL, LSB | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| ADCs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Architecture | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR | SAR |
| Bipolar/Unipolar Input | Bipolar | Bipolar | Bipolar | Bipolar | Bipolar | Bipolar | Bipolar | Bipolar | Bipolar | Bipolar |
| Bits, bits | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| DNL, LSB | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Demo Boards | DC1783A-G,DC1805A-G | DC1783A-G,DC1805A-G | DC1783A-G,DC1805A-G | DC1783A-G,DC1805A-G | DC1783A-G,DC1805A-G | DC1783A-G,DC1805A-G | DC1783A-G,DC1805A-G | DC1783A-G,DC1805A-G | DC1783A-G,DC1805A-G | DC1783A-G,DC1805A-G |
| Design Tools | Linduino File,LinearLabTools | Linduino File,LinearLabTools | Linduino File,LinearLabTools | Linduino File,LinearLabTools | Linduino File,LinearLabTools | Linduino File,LinearLabTools | Linduino File,LinearLabTools | Linduino File,LinearLabTools | Linduino File,LinearLabTools | Linduino File,LinearLabTools |
| Export Control | no | no | no | no | no | no | no | no | no | no |
| Features | Digital Gain Compression | Digital Gain Compression | Digital Gain Compression | Digital Gain Compression | Digital Gain Compression | Digital Gain Compression | Digital Gain Compression | Digital Gain Compression | Digital Gain Compression | Digital Gain Compression |
| I/O | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI | Serial SPI |
| Input Drive | Fully Differential | Fully Differential | Fully Differential | Fully Differential | Fully Differential | Fully Differential | Fully Differential | Fully Differential | Fully Differential | Fully Differential |
| Input Span | В±2.5V to В±5.1V | В±2.5V to В±5.1V | В±2.5V to В±5.1V | В±2.5V to В±5.1V | В±2.5V to В±5.1V | В±2.5V to В±5.1V | В±2.5V to В±5.1V | В±2.5V to В±5.1V | В±2.5V to В±5.1V | В±2.5V to В±5.1V |
| Internal Reference | no | no | no | no | no | no | no | no | no | no |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Power, mW | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 |
| SFDR, dB | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 |
| SINAD, dB | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 |
| SNR, dB | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 |
| Simultaneous | no | no | no | no | no | no | no | no | no | no |
| Speed, ksps | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 |
| Supply Voltage Range | 2.5V | 2.5V | 2.5V | 2.5V | 2.5V | 2.5V | 2.5V | 2.5V | 2.5V | 2.5V |
| THD dB, dB | -124 | -124 | -124 | -124 | -124 | -124 | -124 | -124 | -124 | -124 |
Plan ecológico
| LTC2377CDE-18#PBF | LTC2377CDE-18#TRPBF | LTC2377CMS-18#PBF | LTC2377CMS-18#TRPBF | LTC2377HMS-18#PBF | LTC2377HMS-18#TRPBF | LTC2377IDE-18#PBF | LTC2377IDE-18#TRPBF | LTC2377IMS-18#PBF | LTC2377IMS-18#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Linea modelo
Serie: LTC2377-18 (10)
Clasificación del fabricante
- Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Single Channel ADCs
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) ADCs