Datasheet Texas Instruments LM334 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM334 |
Fuente de corriente ajustable de 3 terminales
Hojas de datos
LM134/LM234/LM334 3-Terminal Adjustable Current Sources datasheet
PDF, 1.4 Mb, Revisión: E, Archivo publicado: jun 20, 2013
Extracto del documento
Precios
Estado
| LM334 MWC | LM334M | LM334M/NOPB | LM334MX/NOPB | LM334SM | LM334SM/NOPB | LM334SMX | LM334SMX/NOPB | LM334Z/LFT1 | LM334Z/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | NRND (No 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 | Sí | No | Sí | No | No | Sí | No |
Embalaje
| LM334 MWC | LM334M | LM334M/NOPB | LM334MX/NOPB | LM334SM | LM334SM/NOPB | LM334SMX | LM334SMX/NOPB | LM334Z/LFT1 | LM334Z/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Package Type | YS | D | D | D | D | D | D | D | LP | LP |
| Package QTY | 1 | 95 | 95 | 2500 | 95 | 95 | 2500 | 2500 | 2000 | 1800 |
| Pin | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 3 | 3 | |
| Industry STD Term | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | TO-92 | TO-92 | |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | O-PBCY-W | O-PBCY-W | |
| Carrier | TUBE | TUBE | LARGE T&R | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R | ||
| Width (mm) | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 4.3 | 4.3 | |
| Length (mm) | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.3 | 4.3 | |
| Thickness (mm) | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 3.6 | 3.6 | |
| Pitch (mm) | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | |
| Max Height (mm) | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 5.34 | 5.34 | |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | LM334 MWC | LM334M | LM334M/NOPB | LM334MX/NOPB | LM334SM | LM334SM/NOPB | LM334SMX | LM334SMX/NOPB | LM334Z/LFT1 | LM334Z/NOPB |
|---|---|---|---|---|---|---|---|---|---|---|
| Initial Accuracy(Max), % | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Iout/Iz(Max), mA | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
| Operating Temperature Range, C | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 |
| Package Group | SOIC,TO-92 | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | TO-92 | TO-92 |
| Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC),3TO-92: 19 mm2: 3.68 x 5.2(TO-92) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 3TO-92: 19 mm2: 3.68 x 5.2(TO-92) | 3TO-92: 19 mm2: 3.68 x 5.2(TO-92) |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Vin(Max), V | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| Vin(Min), V | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
Plan ecológico
| LM334 MWC | LM334M | LM334M/NOPB | LM334MX/NOPB | LM334SM | LM334SM/NOPB | LM334SMX | LM334SMX/NOPB | LM334Z/LFT1 | LM334Z/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Obediente | See ti.com | Obediente | Obediente | See ti.com | Obediente | See ti.com | Obediente | Obediente | Obediente |
Notas de aplicación
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Linea modelo
Serie: LM334 (10)
Clasificación del fabricante
- Semiconductors > Power Management > Voltage Reference > Current Reference