Datasheet Texas Instruments LM2903-Q1 — Ficha de datos
Fabricante | Texas Instruments |
Serie | LM2903-Q1 |
Comparador diferencial dual del catálogo automotriz
Hojas de datos
LM2903-Q1 Dual Differential Comparators datasheet
PDF, 1.2 Mb, Revisión: E, Archivo publicado: jul 8, 2014
Extracto del documento
Precios
Estado
LM2903AVQDRG4Q1 | LM2903AVQDRQ1 | LM2903AVQPWRG4Q1 | LM2903AVQPWRQ1 | LM2903QDGKRQ1 | LM2903QDRG4Q1 | LM2903QDRQ1 | LM2903QPWRG4Q1 | LM2903QPWRQ1 | LM2903VQDRG4Q1 | LM2903VQDRQ1 | LM2903VQPWRG4Q1 | LM2903VQPWRQ1 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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) | 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) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | Sí | Sí | Sí | Sí | Sí | Sí | No | Sí | No | No | No | Sí | Sí |
Embalaje
LM2903AVQDRG4Q1 | LM2903AVQDRQ1 | LM2903AVQPWRG4Q1 | LM2903AVQPWRQ1 | LM2903QDGKRQ1 | LM2903QDRG4Q1 | LM2903QDRQ1 | LM2903QPWRG4Q1 | LM2903QPWRQ1 | LM2903VQDRG4Q1 | LM2903VQDRQ1 | LM2903VQPWRG4Q1 | LM2903VQPWRQ1 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
Pin | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Package Type | D | D | PW | PW | DGK | D | D | PW | PW | D | D | PW | PW |
Industry STD Term | SOIC | SOIC | TSSOP | TSSOP | VSSOP | SOIC | SOIC | TSSOP | TSSOP | SOIC | SOIC | TSSOP | TSSOP |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
Package QTY | 2500 | 2500 | 2000 | 2000 | 2500 | 2500 | 2500 | 2000 | 2000 | 2500 | 2500 | 2000 | 2000 |
Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
Device Marking | 2903AVQ | 2903AVQ | 2903AVQ | 2903AVQ | KACQ | 2903Q1 | 2903Q1 | 2903Q1 | 2903Q1 | 2903VQ1 | 2903VQ1 | 2903VQ | 2903VQ |
Width (mm) | 3.91 | 3.91 | 4.4 | 4.4 | 3 | 3.91 | 3.91 | 4.4 | 4.4 | 3.91 | 3.91 | 4.4 | 4.4 |
Length (mm) | 4.9 | 4.9 | 3 | 3 | 3 | 4.9 | 4.9 | 3 | 3 | 4.9 | 4.9 | 3 | 3 |
Thickness (mm) | 1.58 | 1.58 | 1 | 1 | .97 | 1.58 | 1.58 | 1 | 1 | 1.58 | 1.58 | 1 | 1 |
Pitch (mm) | 1.27 | 1.27 | .65 | .65 | .65 | 1.27 | 1.27 | .65 | .65 | 1.27 | 1.27 | .65 | .65 |
Max Height (mm) | 1.75 | 1.75 | 1.2 | 1.2 | 1.07 | 1.75 | 1.75 | 1.2 | 1.2 | 1.75 | 1.75 | 1.2 | 1.2 |
Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
Parameters / Models | LM2903AVQDRG4Q1 | LM2903AVQDRQ1 | LM2903AVQPWRG4Q1 | LM2903AVQPWRQ1 | LM2903QDGKRQ1 | LM2903QDRG4Q1 | LM2903QDRQ1 | LM2903QPWRG4Q1 | LM2903QPWRQ1 | LM2903VQDRG4Q1 | LM2903VQDRQ1 | LM2903VQPWRG4Q1 | LM2903VQPWRQ1 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Input Bias Current (+/-)(Max), nA | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
Iq per channel(Max), mA | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
Number of Channels | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
Output Type | Open Collector | Open Collector | Open Collector | Open Collector | Open Collector | Open Collector | Open Collector | Open Collector | Open Collector | Open Collector | Open Collector | Open Collector | Open Collector |
Package Group | SOIC | SOIC | TSSOP | TSSOP | VSSOP | SOIC | SOIC | TSSOP | TSSOP | SOIC | SOIC | TSSOP | TSSOP |
Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8TSSOP: 19 mm2: 6.4 x 3(TSSOP) | 8TSSOP: 19 mm2: 6.4 x 3(TSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8TSSOP: 19 mm2: 6.4 x 3(TSSOP) | 8TSSOP: 19 mm2: 6.4 x 3(TSSOP) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8TSSOP: 19 mm2: 6.4 x 3(TSSOP) | 8TSSOP: 19 mm2: 6.4 x 3(TSSOP) |
Propagation Delay Time, uS | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 |
Rail-to-Rail | Out | Out | Out | Out | Out | Out | Out | Out | Out | Out | Out | Out | Out |
Rating | Automotive | Automotive | Automotive | Automotive | Automotive | Automotive | Automotive | Automotive | Automotive | Automotive | Automotive | Automotive | Automotive |
Special Features | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
VICR(Max), V | 30.5 | 30.5 | 30.5 | 30.5 | 30.5 | 30.5 | 30.5 | 30.5 | 30.5 | 30.5 | 30.5 | 30.5 | 30.5 |
Vos (Offset Voltage @ 25C)(Max), mV | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Vs(Max), V | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
Vs(Min), V | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Plan ecológico
LM2903AVQDRG4Q1 | LM2903AVQDRQ1 | LM2903AVQPWRG4Q1 | LM2903AVQPWRQ1 | LM2903QDGKRQ1 | LM2903QDRG4Q1 | LM2903QDRQ1 | LM2903QPWRG4Q1 | LM2903QPWRQ1 | LM2903VQDRG4Q1 | LM2903VQDRQ1 | LM2903VQPWRG4Q1 | LM2903VQPWRQ1 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Notas de aplicación
- 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: LM2903-Q1 (13)
Clasificación del fabricante
- Semiconductors> Amplifiers> Comparators