Datasheet Texas Instruments SN74HC646 — Ficha de datos
Fabricante | Texas Instruments |
Serie | SN74HC646 |
Transceptores y registros de bus octal con salidas de 3 estados
Hojas de datos
SN54HC646, SN74HC646 datasheet
PDF, 548 Kb, Revisión: C, Archivo publicado: marzo 18, 2003
Extracto del documento
Precios
Estado
SN74HC646DW | SN74HC646DWG4 | SN74HC646DWR | SN74HC646NT3 | |
---|---|---|---|---|
Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) |
Disponibilidad de muestra del fabricante | No | No | No | No |
Embalaje
SN74HC646DW | SN74HC646DWG4 | SN74HC646DWR | SN74HC646NT3 | |
---|---|---|---|---|
N | 1 | 2 | 3 | 4 |
Pin | 24 | 24 | 24 | 24 |
Package Type | DW | DW | DW | NT |
Industry STD Term | SOIC | SOIC | SOIC | PDIP |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDIP-T |
Package QTY | 25 | 25 | 2000 | |
Carrier | TUBE | TUBE | LARGE T&R | |
Device Marking | HC646 | HC646 | HC646 | |
Width (mm) | 7.5 | 7.5 | 7.5 | 6.73 |
Length (mm) | 15.4 | 15.4 | 15.4 | 31.64 |
Thickness (mm) | 2.35 | 2.35 | 2.35 | 4.57 |
Pitch (mm) | 1.27 | 1.27 | 1.27 | 2.54 |
Max Height (mm) | 2.65 | 2.65 | 2.65 | 5.08 |
Mechanical Data | Descargar | Descargar | Descargar | Descargar |
Paramétricos
Parameters / Models | SN74HC646DW | SN74HC646DWG4 | SN74HC646DWR | SN74HC646NT3 |
---|---|---|---|---|
Approx. Price (US$) | 0.52 | 1ku | |||
Bits | 8 | 8 | 8 | |
Bits(#) | 8 | |||
F @ Nom Voltage(Max), Mhz | 28 | 28 | 28 | |
F @ Nom Voltage(Max)(Mhz) | 28 | |||
ICC @ Nom Voltage(Max), mA | 0.08 | 0.08 | 0.08 | |
ICC @ Nom Voltage(Max)(mA) | 0.08 | |||
Input Type | CMOS | |||
Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | |
Operating Temperature Range(C) | -40 to 85 | |||
Output Drive (IOL/IOH)(Max), mA | -6/6 | -6/6 | -6/6 | |
Output Drive (IOL/IOH)(Max)(mA) | -6/6 | |||
Output Type | CMOS | |||
Package Group | SOIC | SOIC | SOIC | SOIC |
Package Size: mm2:W x L, PKG | 24SOIC: 160 mm2: 10.3 x 15.5(SOIC) | 24SOIC: 160 mm2: 10.3 x 15.5(SOIC) | 24SOIC: 160 mm2: 10.3 x 15.5(SOIC) | |
Package Size: mm2:W x L (PKG) | See datasheet (PDIP) | |||
Rating | Catalog | Catalog | Catalog | Catalog |
Schmitt Trigger | No | No | No | No |
Technology Family | HC | HC | HC | HC |
VCC(Max), V | 6 | 6 | 6 | |
VCC(Max)(V) | 6 | |||
VCC(Min), V | 2 | 2 | 2 | |
VCC(Min)(V) | 2 | |||
Voltage(Nom), V | 6 | 6 | 6 | |
Voltage(Nom)(V) | 6 | |||
tpd @ Nom Voltage(Max), ns | 29 | 29 | 29 | |
tpd @ Nom Voltage(Max)(ns) | 29 |
Plan ecológico
SN74HC646DW | SN74HC646DWG4 | SN74HC646DWR | SN74HC646NT3 | |
---|---|---|---|---|
RoHS | Obediente | Obediente | Obediente | Desobediente |
Pb gratis | No |
Linea modelo
Serie: SN74HC646 (4)
Clasificación del fabricante
- Semiconductors> Logic> Buffer/Driver/Transceiver> Registered Transceiver