Datasheet Texas Instruments CD4521B — Ficha de datos
Fabricante | Texas Instruments |
Serie | CD4521B |
Divisor de frecuencia de 24 etapas CMOS
Hojas de datos
CD4521B TYPES datasheet
PDF, 1.2 Mb, Revisión: C, Archivo publicado: oct 15, 2003
Extracto del documento
Precios
Estado
CD4521BE | CD4521BEE4 | CD4521BM | CD4521BM96 | CD4521BM96G4 | CD4521BMT | CD4521BNSR | CD4521BPW | |
---|---|---|---|---|---|---|---|---|
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) |
Disponibilidad de muestra del fabricante | No | No | No | No | No | No | No | No |
Embalaje
CD4521BE | CD4521BEE4 | CD4521BM | CD4521BM96 | CD4521BM96G4 | CD4521BMT | CD4521BNSR | CD4521BPW | |
---|---|---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
Pin | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
Package Type | N | N | D | D | D | D | NS | PW |
Industry STD Term | PDIP | PDIP | SOIC | SOIC | SOIC | SOIC | SOP | TSSOP |
JEDEC Code | R-PDIP-T | R-PDIP-T | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
Package QTY | 25 | 25 | 40 | 2500 | 2500 | 250 | 2000 | 90 |
Carrier | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | SMALL T&R | LARGE T&R | TUBE |
Device Marking | CD4521BE | CD4521BE | CD4521BM | CD4521BM | CD4521BM | CD4521BM | CD4521B | CM521B |
Width (mm) | 6.35 | 6.35 | 3.91 | 3.91 | 3.91 | 3.91 | 5.3 | 4.4 |
Length (mm) | 19.3 | 19.3 | 9.9 | 9.9 | 9.9 | 9.9 | 10.3 | 5 |
Thickness (mm) | 3.9 | 3.9 | 1.58 | 1.58 | 1.58 | 1.58 | 1.95 | 1 |
Pitch (mm) | 2.54 | 2.54 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | .65 |
Max Height (mm) | 5.08 | 5.08 | 1.75 | 1.75 | 1.75 | 1.75 | 2 | 1.2 |
Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
Parameters / Models | CD4521BE | CD4521BEE4 | CD4521BM | CD4521BM96 | CD4521BM96G4 | CD4521BMT | CD4521BNSR | CD4521BPW |
---|---|---|---|---|---|---|---|---|
Bits | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
F @ Nom Voltage(Max), Mhz | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
ICC @ Nom Voltage(Max), mA | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
Operating Temperature Range, C | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 |
Output Drive (IOL/IOH)(Max), mA | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 |
Package Group | PDIP | PDIP | SOIC | SOIC | SOIC | SOIC | SO | TSSOP |
Package Size: mm2:W x L, PKG | See datasheet (PDIP) | See datasheet (PDIP) | 16SOIC: 59 mm2: 6 x 9.9(SOIC) | 16SOIC: 59 mm2: 6 x 9.9(SOIC) | 16SOIC: 59 mm2: 6 x 9.9(SOIC) | 16SOIC: 59 mm2: 6 x 9.9(SOIC) | 16SO: 80 mm2: 7.8 x 10.2(SO) | 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) |
Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
Schmitt Trigger | No | No | No | No | No | No | No | No |
Technology Family | CD4000 | CD4000 | CD4000 | CD4000 | CD4000 | CD4000 | CD4000 | CD4000 |
VCC(Max), V | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
VCC(Min), V | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Voltage(Nom), V | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
tpd @ Nom Voltage(Max), ns | 4500 | 4500 | 4500 | 4500 | 4500 | 4500 | 4500 | 4500 |
Plan ecológico
CD4521BE | CD4521BEE4 | CD4521BM | CD4521BM96 | CD4521BM96G4 | CD4521BMT | CD4521BNSR | CD4521BPW | |
---|---|---|---|---|---|---|---|---|
RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Pb gratis | Sí | Sí |
Notas de aplicación
- Understanding Buffered and Unbuffered CD4xxxB Series Device CharacteristicsPDF, 188 Kb, Archivo publicado: dic 3, 2001
Both buffered and unbuffered CMOS B-series gates inverters and high-current IC products are available from TI. Each product classification has application advantages in appropriate logic-system designs. Many CMOS suppliers have concentrated on promoting buffered B-series products with applications literature focusing on the attributes and use of the buffered types. This practice has left an imb
Linea modelo
Serie: CD4521B (8)
Clasificación del fabricante
- Semiconductors> Logic> Specialty Logic> Rate Multiplier/Frequency Divider/Timer