Datasheet Texas Instruments LMV794 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LMV794 |
88 MHz, bajo ruido, entrada CMOS de 1.8V, amplificadores operacionales descompensados
Hojas de datos
LMV793/LMV794 88 MHz, Low Noise, 1.8V CMOS Input, Decompensated Op Amps datasheet
PDF, 1.2 Mb, Revisión: D, Archivo publicado: marzo 25, 2013
Extracto del documento
Estado
| LMV794 MDA | LMV794MA/NOPB | LMV794MAX/NOPB | LMV794MM/NOPB | LMV794MMX/NOPB | |
|---|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | No | Sí | No | Sí |
Embalaje
| LMV794 MDA | LMV794MA/NOPB | LMV794MAX/NOPB | LMV794MM/NOPB | LMV794MMX/NOPB | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Package Type | Y | D | D | DGK | DGK |
| Package QTY | 374 | 95 | 2500 | 1000 | 3500 |
| Pin | 8 | 8 | 8 | 8 | |
| Industry STD Term | SOIC | SOIC | VSSOP | VSSOP | |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | |
| Carrier | TUBE | LARGE T&R | SMALL T&R | LARGE T&R | |
| Device Marking | 94MA | LMV7 | AN4A | AN4A | |
| Width (mm) | 3.91 | 3.91 | 3 | 3 | |
| Length (mm) | 4.9 | 4.9 | 3 | 3 | |
| Thickness (mm) | 1.58 | 1.58 | .97 | .97 | |
| Pitch (mm) | 1.27 | 1.27 | .65 | .65 | |
| Max Height (mm) | 1.75 | 1.75 | 1.07 | 1.07 | |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | LMV794 MDA | LMV794MA/NOPB | LMV794MAX/NOPB | LMV794MM/NOPB | LMV794MMX/NOPB |
|---|---|---|---|---|---|
| Acl, min spec gain, V/V | 10 | 10 | 10 | 10 | 10 |
| Additional Features | Decompensated | Decompensated | Decompensated | Decompensated | Decompensated |
| Architecture | CMOS,Voltage FB | CMOS,Voltage FB | CMOS,Voltage FB | CMOS,Voltage FB | CMOS,Voltage FB |
| BW @ Acl, MHz | 8.8 | 8.8 | 8.8 | 8.8 | 8.8 |
| CMRR(Min), dB | 80 | 80 | 80 | 80 | 80 |
| CMRR(Typ), dB | 100 | 100 | 100 | 100 | 100 |
| GBW(Typ), MHz | 88 | 88 | 88 | 88 | 88 |
| Input Bias Current(Max), pA | 50 | 50 | 50 | 50 | 50 |
| Iq per channel(Max), mA | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 |
| Iq per channel(Typ), mA | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 |
| Number of Channels | 2 | 2 | 2 | 2 | 2 |
| Offset Drift(Typ), uV/C | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
| Operating Temperature Range, C | -40 to 125,-40 to 85 | -40 to 125,-40 to 85 | -40 to 125,-40 to 85 | -40 to 125,-40 to 85 | -40 to 125,-40 to 85 |
| Output Current(Typ), mA | 21 | 21 | 21 | 21 | 21 |
| Package Group | SOIC,VSSOP | SOIC | SOIC | VSSOP | VSSOP |
| Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC),8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
| Rail-to-Rail | In to V-,Out | In to V-,Out | In to V-,Out | In to V-,Out | In to V-,Out |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
| Slew Rate(Typ), V/us | 28 | 28 | 28 | 28 | 28 |
| Total Supply Voltage(Max), +5V=5, +/-5V=10 | 5 | 5 | 5 | 5 | 5 |
| Total Supply Voltage(Min), +5V=5, +/-5V=10 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
| Vn at 1kHz(Typ), nV/rtHz | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 |
| Vn at Flatband(Typ), nV/rtHz | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 |
| Vos (Offset Voltage @ 25C)(Max), mV | 1.35 | 1.35 | 1.35 | 1.35 | 1.35 |
Plan ecológico
| LMV794 MDA | LMV794MA/NOPB | LMV794MAX/NOPB | LMV794MM/NOPB | LMV794MMX/NOPB | |
|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente |
Linea modelo
Serie: LMV794 (5)
Clasificación del fabricante
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> High-Speed Op Amps (>=50MHz)