Datasheet Linear Technology LTC2439-1 — Ficha de datos
| Fabricante | Linear Technology |
| Serie | LTC2439-1 |
8- / 16 canales 16 bits sin latencia Delta Sigma ADC
Hojas de datos
Datasheet LTC2439-1
PDF, 583 Kb, Idioma: en, Archivo subido: agosto 21, 2017, Páginas: 30
8-/16-Channel 16-Bit No Latency ∆Σ™ ADC
8-/16-Channel 16-Bit No Latency ∆Σ™ ADC
Extracto del documento
Precios
Embalaje
| LTC2439-1CGN#PBF | LTC2439-1CGN#TRPBF | LTC2439-1IGN#PBF | LTC2439-1IGN#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | SSOP-28 Dibujo del esquema del paquete | SSOP-28 Dibujo del esquema del paquete | SSOP-28 Dibujo del esquema del paquete | SSOP-28 Dibujo del esquema del paquete |
| Package Code | GN | GN | GN | GN |
| Package Index | 05-08-1641 (GN28) | 05-08-1641 (GN28) | 05-08-1641 (GN28) | 05-08-1641 (GN28) |
| Pin Count | 28 | 28 | 28 | 28 |
Paramétricos
| Parameters / Models | LTC2439-1CGN#PBF | LTC2439-1CGN#TRPBF | LTC2439-1IGN#PBF | LTC2439-1IGN#TRPBF |
|---|---|---|---|---|
| ADC INL, LSB | 0.12 | 0.12 | 0.12 | 0.12 |
| ADCs | 1 | 1 | 1 | 1 |
| Architecture | Delta Sigma | Delta Sigma | Delta Sigma | Delta Sigma |
| Bipolar/Unipolar Input | Unipolar | Unipolar | Unipolar | Unipolar |
| Bits, bits | 16 | 16 | 16 | 16 |
| Number of Channels | 16 | 16 | 16 | 16 |
| DNL, LSB | 1 | 1 | 1 | 1 |
| Demo Boards | DC790A,DC907A-B | DC790A,DC907A-B | DC790A,DC907A-B | DC790A,DC907A-B |
| Export Control | no | no | no | no |
| Features | No Latency, 50Hz & 60Hz Rejection | No Latency, 50Hz & 60Hz Rejection | No Latency, 50Hz & 60Hz Rejection | No Latency, 50Hz & 60Hz Rejection |
| I/O | Serial SPI | Serial SPI | Serial SPI | Serial SPI |
| INL ppm, ppm | 2 | 2 | 2 | 2 |
| Input Drive | Differential, Single-Ended | Differential, Single-Ended | Differential, Single-Ended | Differential, Single-Ended |
| Input Span | В±VREF/2, 0V to VREF/2 (COM=GND), 0V to VREF (COM=VREF/2) | В±VREF/2, 0V to VREF/2 (COM=GND), 0V to VREF (COM=VREF/2) | В±VREF/2, 0V to VREF/2 (COM=GND), 0V to VREF (COM=VREF/2) | В±VREF/2, 0V to VREF/2 (COM=GND), 0V to VREF (COM=VREF/2) |
| Internal Reference | no | no | no | no |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 |
| Power, mW | 1 | 1 | 1 | 1 |
| Simultaneous | no | no | no | no |
| Speed, ksps | 0.0068 | 0.0068 | 0.0068 | 0.0068 |
| Supply Voltage Range | 2.7V to 5.5V | 2.7V to 5.5V | 2.7V to 5.5V | 2.7V to 5.5V |
Plan ecológico
| LTC2439-1CGN#PBF | LTC2439-1CGN#TRPBF | LTC2439-1IGN#PBF | LTC2439-1IGN#TRPBF | |
|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente |
Linea modelo
Serie: LTC2439-1 (4)
Clasificación del fabricante
- Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Multi Channel ADCs