Datasheet Texas Instruments LMP7312 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LMP7312 |
Precisión AFE programable SPI con entrada / salida diferencial / de un solo extremo
Hojas de datos
Precision SPI-Programmable AFE with Differential/Single-Ended Input/Output datasheet
PDF, 1.7 Mb, Revisión: B, Archivo publicado: marzo 22, 2013
Extracto del documento
Estado
| LMP7312MA/NOPB | LMP7312MAX/NOPB | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | No |
Embalaje
| LMP7312MA/NOPB | LMP7312MAX/NOPB | |
|---|---|---|
| N | 1 | 2 |
| Pin | 14 | 14 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 55 | 2500 |
| Carrier | TUBE | LARGE T&R |
| Device Marking | LMP7312 | LMP7312 |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 8.65 | 8.65 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Parameters / Models | LMP7312MA/NOPB | LMP7312MAX/NOPB |
|---|---|---|
| Additional Features | N/A | N/A |
| Architecture | Fully Differential,Variable Gain (Dig) | Fully Differential,Variable Gain (Dig) |
| CMRR(Min), dB | 77 | 77 |
| CMRR(Typ), dB | 80 | 80 |
| GBW(Typ), MHz | 1 | 1 |
| Iq per channel(Max), mA | 2 | 2 |
| Iq per channel(Typ), mA | 2 | 2 |
| Number of Channels | 1 | 1 |
| Offset Drift(Typ), uV/C | 1.5 | 1.5 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 |
| Output Current(Typ), mA | 55 | 55 |
| Package Group | SOIC | SOIC |
| Package Size: mm2:W x L, PKG | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) |
| Rail-to-Rail | In,Out | In,Out |
| Rating | Catalog | Catalog |
| Slew Rate(Typ), V/us | 1.4 | 1.4 |
| Total Supply Voltage(Max), +5V=5, +/-5V=10 | 5.5 | 5.5 |
| Total Supply Voltage(Min), +5V=5, +/-5V=10 | 4.5 | 4.5 |
| Vn at 1kHz(Typ), nV/rtHz | 12 | 12 |
| Vos (Offset Voltage @ 25C)(Max), mV | 100 | 100 |
Plan ecológico
| LMP7312MA/NOPB | LMP7312MAX/NOPB | |
|---|---|---|
| RoHS | Obediente | Obediente |
Linea modelo
Serie: LMP7312 (2)
Clasificación del fabricante
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Precision Op Amps