Datasheet Texas Instruments LM339DBR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM339 |
| Numero de parte | LM339DBR |
Comparador diferencial cuádruple 14-SSOP 0 a 70
Hojas de datos
LMx39x, LM2901xx Quad Differential Comparators datasheet
PDF, 1.4 Mb, Revisión: T, Archivo publicado: jun 30, 2015
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 14 |
| Package Type | DB |
| Industry STD Term | SSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | LM339 |
| Width (mm) | 5.3 |
| Length (mm) | 6.2 |
| Thickness (mm) | 1.95 |
| Pitch (mm) | .65 |
| Max Height (mm) | 2 |
| Mechanical Data | Descargar |
Paramétricos
| Input Bias Current (+/-)(Max) | 50 nA |
| Iq per channel(Max) | 0.5 mA |
| Number of Channels | 4 |
| Operating Temperature Range | 0 to 70 C |
| Output Type | Open Collector |
| Package Group | SSOP |
| Package Size: mm2:W x L | 14SSOP: 48 mm2: 7.8 x 6.2(SSOP) PKG |
| Propagation Delay Time | 0.3 uS |
| Rail-to-Rail | Out |
| Rating | Catalog |
| Special Features | N/A |
| VICR(Max) | 28.5 V |
| Vos (Offset Voltage @ 25C)(Max) | 5 mV |
| Vs(Max) | 30 V |
| Vs(Min) | 2 V |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- A Quad of Independently Func Comparators (Rev. A)PDF, 1.6 Mb, Revisión: A, Archivo publicado: abr 23, 2013
This application note discusses the features, design, and uses of the LM139/LM239/LM339 family ofdevices. - Designing Overcurrent protection for TPL7407L Peripheral DriverPDF, 177 Kb, Archivo publicado: nov 5, 2014
Microcontroller units (MCUs) are generally limited with lower drive on the I/Os. Most of the applicationsrequiring MCU boards to drive high-current loads need discrete implementation and additional components which use a lot of board space. This board space is called a peripheral driver section. The TPL7407L device is an integrated peripheral driver with seven channel drivers inside. The TPL740
Linea modelo
Serie: LM339 (24)
Clasificación del fabricante
- Semiconductors > Amplifiers > Comparators