Datasheet Texas Instruments SN7438 — Ficha de datos
Fabricante | Texas Instruments |
Serie | SN7438 |
Buffers cuádruples positivos NAND de 2 entradas con salidas de colector abierto
Hojas de datos
Quadruple 2-Input Positive-NAND Buffers w/ Open-Collector Outputs datasheet
PDF, 1.3 Mb, Archivo publicado: marzo 1, 1988
Extracto del documento
Precios
Estado
SN7438D | SN7438DE4 | SN7438DG4 | SN7438DR | SN7438J | SN7438N | SN7438N3 | SN7438NE4 | SN7438NSR | |
---|---|---|---|---|---|---|---|---|---|
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) | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) | Activo (Recomendado para nuevos diseños) | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | No | No | No | No | No | No | No | No | No |
Embalaje
SN7438D | SN7438DE4 | SN7438DG4 | SN7438DR | SN7438J | SN7438N | SN7438N3 | SN7438NE4 | SN7438NSR | |
---|---|---|---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
Pin | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
Package Type | D | D | D | D | J | N | N | N | NS |
Industry STD Term | SOIC | SOIC | SOIC | SOIC | CDIP | PDIP | PDIP | PDIP | SOP |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-GDIP-T | R-PDIP-T | R-PDIP-T | R-PDIP-T | R-PDSO-G |
Package QTY | 50 | 50 | 50 | 2500 | 25 | 25 | 2000 | ||
Carrier | TUBE | TUBE | TUBE | LARGE T&R | TUBE | TUBE | LARGE T&R | ||
Device Marking | 7438 | 7438 | 7438 | 7438 | SN7438N | SN7438N | SN7438 | ||
Width (mm) | 3.91 | 3.91 | 3.91 | 3.91 | 6.67 | 6.35 | 6.35 | 6.35 | 5.3 |
Length (mm) | 8.65 | 8.65 | 8.65 | 8.65 | 19.56 | 19.3 | 19.3 | 19.3 | 10.3 |
Thickness (mm) | 1.58 | 1.58 | 1.58 | 1.58 | 4.57 | 3.9 | 3.9 | 3.9 | 1.95 |
Pitch (mm) | 1.27 | 1.27 | 1.27 | 1.27 | 2.54 | 2.54 | 2.54 | 2.54 | 1.27 |
Max Height (mm) | 1.75 | 1.75 | 1.75 | 1.75 | 5.08 | 5.08 | 5.08 | 5.08 | 2 |
Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
Parameters / Models | SN7438D | SN7438DE4 | SN7438DG4 | SN7438DR | SN7438J | SN7438N | SN7438N3 | SN7438NE4 | SN7438NSR |
---|---|---|---|---|---|---|---|---|---|
Approx. Price (US$) | 0.55 | 1ku | 0.55 | 1ku | |||||||
Bits | 4 | 4 | 4 | 4 | 4 | 4 | 4 | ||
Bits(#) | 4 | 4 | |||||||
F @ Nom Voltage(Max), Mhz | 75 | 75 | 75 | 75 | 75 | 75 | 75 | ||
F @ Nom Voltage(Max)(Mhz) | 75 | 75 | |||||||
ICC @ Nom Voltage(Max), mA | 0.052 | 0.052 | 0.052 | 0.052 | 0.052 | 0.052 | 0.052 | ||
ICC @ Nom Voltage(Max)(mA) | 0.052 | 0.052 | |||||||
Input Type | TTL | TTL | |||||||
Operating Temperature Range, C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | ||
Operating Temperature Range(C) | 0 to 70 | 0 to 70 | |||||||
Output Drive (IOL/IOH)(Max), mA | 0/-48 | 0/-48 | 0/-48 | 0/-48 | 0/-48 | 0/-48 | 0/-48 | ||
Output Drive (IOL/IOH)(Max)(mA) | 0/-48 | 0/-48 | |||||||
Output Type | TTL | TTL | |||||||
Package Group | SOIC | SOIC | SOIC | SOIC | PDIP SO SOIC | PDIP | PDIP | PDIP | SO |
Package Size: mm2:W x L, PKG | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | See datasheet (PDIP) | See datasheet (PDIP) | 14SO: 80 mm2: 7.8 x 10.2(SO) | ||
Package Size: mm2:W x L (PKG) | See datasheet (CDIP) See datasheet (PDIP) | See datasheet (PDIP) | |||||||
Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
Schmitt Trigger | No | No | No | No | No | No | No | No | No |
Technology Family | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
VCC(Max), V | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | ||
VCC(Max)(V) | 5.25 | 5.25 | |||||||
VCC(Min), V | 4.75 | 4.75 | 4.75 | 4.75 | 4.75 | 4.75 | 4.75 | ||
VCC(Min)(V) | 4.75 | 4.75 | |||||||
Voltage(Nom), V | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||
Voltage(Nom)(V) | 5 | 5 | |||||||
tpd @ Nom Voltage(Max), ns | 22 | 22 | 22 | 22 | 22 | 22 | 22 | ||
tpd @ Nom Voltage(Max)(ns) | 22 | 22 |
Plan ecológico
SN7438D | SN7438DE4 | SN7438DG4 | SN7438DR | SN7438J | SN7438N | SN7438N3 | SN7438NE4 | SN7438NSR | |
---|---|---|---|---|---|---|---|---|---|
RoHS | Obediente | Obediente | Obediente | Obediente | Desobediente | Obediente | Desobediente | Obediente | Obediente |
Pb gratis | No | No | Sí | Sí |
Linea modelo
Clasificación del fabricante
- Semiconductors> Logic> Gate> NAND Gate