Datasheet Texas Instruments SN74HC244-Q1 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | SN74HC244-Q1 |
Catálogo automotriz Buffers Octal y controladores de línea con salidas de 3 estados
Hojas de datos
Octal Buffer and Line Driver With 3-State Outputs datasheet
PDF, 1.0 Mb, Revisión: A, Archivo publicado: abr 15, 2008
Extracto del documento
Precios
Estado
| SN74HC244QDWRQ1 | SN74HC244QPWRG4Q1 | SN74HC244QPWRQ1 | |
|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | Sí | No |
Embalaje
| SN74HC244QDWRQ1 | SN74HC244QPWRG4Q1 | SN74HC244QPWRQ1 | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 20 | 20 | 20 |
| Package Type | DW | PW | PW |
| Industry STD Term | SOIC | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 2000 | 2000 | 2000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | HC244Q | HC244Q | HC244Q |
| Width (mm) | 7.5 | 4.4 | 4.4 |
| Length (mm) | 12.8 | 6.5 | 6.5 |
| Thickness (mm) | 2.35 | 1 | 1 |
| Pitch (mm) | 1.27 | .65 | .65 |
| Max Height (mm) | 2.65 | 1.2 | 1.2 |
| Mechanical Data | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | SN74HC244QDWRQ1 | SN74HC244QPWRG4Q1 | SN74HC244QPWRQ1 |
|---|---|---|---|
| Bits | 8 | 8 | 8 |
| F @ Nom Voltage(Max), Mhz | 28 | 28 | 28 |
| ICC @ Nom Voltage(Max), mA | 0.08 | 0.08 | 0.08 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Drive (IOL/IOH)(Max), mA | -7.8/7.8 | -7.8/7.8 | -7.8/7.8 |
| Package Group | SOIC | TSSOP | TSSOP |
| Package Size: mm2:W x L, PKG | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) |
| Rating | Automotive | Automotive | Automotive |
| Schmitt Trigger | No | No | No |
| Technology Family | HC | HC | HC |
| VCC(Max), V | 6 | 6 | 6 |
| VCC(Min), V | 2 | 2 | 2 |
| Voltage(Nom), V | 6 | 6 | 6 |
| tpd @ Nom Voltage(Max), ns | 34 | 34 | 34 |
Plan ecológico
| SN74HC244QDWRQ1 | SN74HC244QPWRG4Q1 | SN74HC244QPWRQ1 | |
|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente |
Linea modelo
Serie: SN74HC244-Q1 (3)
Clasificación del fabricante
- Semiconductors> Logic> Buffer/Driver/Transceiver> Non-Inverting Buffer/Driver