Datasheet Texas Instruments SN74CB3T3245 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | SN74CB3T3245 |
Interruptor de bus de bajo voltaje FET de 8 bits 2.5-V / 3.3-V con palanca de cambio de nivel tolerante de 5-V
Hojas de datos
SN74CB3T3245 8-Bit FET Bus Switch 2.5-V and 3.3-V Low-Voltage With 5-V-Tolerant Level Shifter datasheet
PDF, 1.3 Mb, Revisión: B, Archivo publicado: jun 22, 2015
Extracto del documento
Precios
Estado
| 74CB3T3245DGVRE4 | SN74CB3T3245DBQR | SN74CB3T3245DGVR | SN74CB3T3245DW | SN74CB3T3245DWG4 | SN74CB3T3245DWR | SN74CB3T3245DWRG4 | SN74CB3T3245PW | SN74CB3T3245PWE4 | SN74CB3T3245PWG4 | SN74CB3T3245PWR | SN74CB3T3245PWRE4 | SN74CB3T3245PWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | No | Sí | Sí | No | No | Sí | No | Sí | Sí | No |
Embalaje
| 74CB3T3245DGVRE4 | SN74CB3T3245DBQR | SN74CB3T3245DGVR | SN74CB3T3245DW | SN74CB3T3245DWG4 | SN74CB3T3245DWR | SN74CB3T3245DWRG4 | SN74CB3T3245PW | SN74CB3T3245PWE4 | SN74CB3T3245PWG4 | SN74CB3T3245PWR | SN74CB3T3245PWRE4 | SN74CB3T3245PWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| Pin | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Package Type | DGV | DBQ | DGV | DW | DW | DW | DW | PW | PW | PW | PW | PW | PW |
| Industry STD Term | TVSOP | SSOP | TVSOP | SOIC | SOIC | SOIC | SOIC | TSSOP | TSSOP | TSSOP | TSSOP | 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 | 2000 | 2500 | 2000 | 25 | 25 | 2000 | 2000 | 70 | 70 | 70 | 2000 | 2000 | 2000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | TUBE | TUBE | LARGE T&R | LARGE T&R | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | KS245 | CB3T3245 | KS245 | CB3T3245 | CB3T3245 | CB3T3245 | CB3T3245 | KS245 | KS245 | KS245 | KS245 | KS245 | KS245 |
| Width (mm) | 4.4 | 3.9 | 4.4 | 7.5 | 7.5 | 7.5 | 7.5 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 |
| Length (mm) | 5 | 8.65 | 5 | 12.8 | 12.8 | 12.8 | 12.8 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 |
| Thickness (mm) | 1.05 | 1.5 | 1.05 | 2.35 | 2.35 | 2.35 | 2.35 | 1 | 1 | 1 | 1 | 1 | 1 |
| Pitch (mm) | .4 | .64 | .4 | 1.27 | 1.27 | 1.27 | 1.27 | .65 | .65 | .65 | .65 | .65 | .65 |
| Max Height (mm) | 1.2 | 1.75 | 1.2 | 2.65 | 2.65 | 2.65 | 2.65 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | 74CB3T3245DGVRE4 | SN74CB3T3245DBQR | SN74CB3T3245DGVR | SN74CB3T3245DW | SN74CB3T3245DWG4 | SN74CB3T3245DWR | SN74CB3T3245DWRG4 | SN74CB3T3245PW | SN74CB3T3245PWE4 | SN74CB3T3245PWG4 | SN74CB3T3245PWR | SN74CB3T3245PWRE4 | SN74CB3T3245PWRG4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Additional Features | Powered off protection,Signal path Translation | Powered off protection,Signal path Translation | Powered off protection,Signal path Translation | Powered off protection,Signal path Translation | Powered off protection,Signal path Translation | Powered off protection,Signal path Translation | Powered off protection,Signal path Translation | Powered off protection,Signal path Translation | Powered off protection,Signal path Translation | Powered off protection,Signal path Translation | Powered off protection,Signal path Translation | Powered off protection,Signal path Translation | Powered off protection,Signal path Translation |
| Bandwidth, MHz | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Configuration | 1:1 SPST | 1:1 SPST | 1:1 SPST | 1:1 SPST | 1:1 SPST | 1:1 SPST | 1:1 SPST | 1:1 SPST | 1:1 SPST | 1:1 SPST | 1:1 SPST | 1:1 SPST | 1:1 SPST |
| ESD Charged Device Model, kV | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| ESD HBM, kV | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Input/Ouput Voltage(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Input/Output Continuous Current(Max), mA | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 |
| Input/Output OFF-state Capacitance(Typ), pF | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Input/Output ON-state Capacitance(Typ), pF | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Number of Channels | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| OFF-state leakage current(Max), µA | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Package Group | TVSOP | SSOP | TVSOP | SOIC | SOIC | SOIC | SOIC | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP |
| Package Size: mm2:W x L, PKG | 20TVSOP: 32 mm2: 6.4 x 5(TVSOP) | 20SSOP: 52 mm2: 6 x 8.65(SSOP) | 20TVSOP: 32 mm2: 6.4 x 5(TVSOP) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 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) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Ron(Max), Ohms | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 |
| Ron(Typ), Ohms | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Supply Current(Max), uA | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Supply Range, Max | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 |
| VIH(Min), V | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 |
| VIL(Max), V | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
| Vdd(Max), V | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 |
| Vdd(Min), V | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 |
| Vss(Max), V | 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 |
| Vss(Min), V | 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 |
Plan ecológico
| 74CB3T3245DGVRE4 | SN74CB3T3245DBQR | SN74CB3T3245DGVR | SN74CB3T3245DW | SN74CB3T3245DWG4 | SN74CB3T3245DWR | SN74CB3T3245DWRG4 | SN74CB3T3245PW | SN74CB3T3245PWE4 | SN74CB3T3245PWG4 | SN74CB3T3245PWR | SN74CB3T3245PWRE4 | SN74CB3T3245PWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Notas de aplicación
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Signal switch devices are widely used in applications requiring bus isolation, multiplexing, demultiplexing, and voltage translation. Compared to other logic and linear product alternatives, signal switches are the fastest and least power consuming. Texas Instruments (TI) CBT-C, CB3Q, and CB3T signal-switch families have low on-state resistance, negligible power consumption, and better undershoot - Bus FET Switch Solutions for Live Insertion ApplicationsPDF, 300 Kb, Archivo publicado: feb 7, 2003
In today?s competitive computing and networking industry, any equipment downtime due to component interconnects or bus failures impedes communication, hinders productivity and hampers financial growth. In recognizing this increasingly costly unplanned downtime, the industry introduced live-insertion technology to minimize the impact of any such failures. The live-insertion feature enables a networ - How to Select Little Logic (Rev. A)PDF, 1.1 Mb, Revisión: A, Archivo publicado: jul 26, 2016
TI Little Logic devices are logic-gate devices assembled in a small single- dual- or triple- gate package. Little Logic devices are widely used in portable equipment such as mobile phones MP3 players and notebook computers. Little Logic devices also are used in desktop computers and telecommunications. Little Logic gates are common components for easy PC board routing schematic design and b - Selecting the Right Level Translation Solution (Rev. A)PDF, 313 Kb, Revisión: A, Archivo publicado: jun 22, 2004
Supply voltages continue to migrate to lower nodes to support today's low-power high-performance applications. While some devices are capable of running at lower supply nodes others might not have this capability. To haveswitching compatibility between these devices the output of each driver must be compliant with the input of the receiver that it is driving. There are several level-translati
Linea modelo
Serie: SN74CB3T3245 (13)
Clasificación del fabricante
- Semiconductors> Switches and Multiplexers> Analog Switches/Muxes