Overview
The SN74CB3Q3305PWRE4 is a dual FET bus switch produced by Texas Instruments. It is a high-performance digital bus switch designed for low-voltage, high-bandwidth applications. This component is ideal for use in systems requiring efficient signal routing and minimal propagation delay. Its compact TSSOP-8 package makes it suitable for space-constrained designs, while its robust performance ensures reliability in various industrial and consumer electronics applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | CMOS | - | - |
| Circuit Configuration | 1 x 1:1 | - | - |
| Operating Voltage | 2.3 to 3.6 | V | - |
| On-Resistance (Max) | 9 | Ohms | - |
| Propagation Delay (Max) | 150 | ps | - |
| Operating Temperature | -40 to +85 | °C | - |
| Package | TSSOP-8 | - | - |
| Dimensions | 3.00 x 4.40 | mm | Length x Width |
| Supply Current (Max) | 0.7 | mA | - |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | - | - |
Key Features
- High-bandwidth data path (up to 500 MHz) for efficient signal routing.
- Low on-resistance (typically 3 Ohms) ensures minimal signal loss.
- Bidirectional data flow with near-zero propagation delay.
- Supports input voltages beyond the supply voltage range.
- Low power consumption (typical ICC = 0.25 mA).
- Compact TSSOP-8 package for space-constrained designs.
Applications
The SN74CB3Q3305PWRE4 is widely used in applications requiring efficient signal switching and routing. It is commonly employed in:
- Industrial Automation: For signal routing in control systems and sensors.
- Consumer Electronics: In devices such as smartphones, tablets, and wearables.
- Automotive Electronics: For signal management in infotainment and control systems.
- Telecommunications: In networking equipment for data routing.
Q & A
1. What is the operating voltage range of SN74CB3Q3305PWRE4?
The operating voltage range is 2.3 V to 3.6 V.
2. What is the maximum on-resistance of this component?
The maximum on-resistance is 9 Ohms.
3. What is the propagation delay of SN74CB3Q3305PWRE4?
The maximum propagation delay is 150 ps.
4. What is the operating temperature range?
The operating temperature range is -40°C to +85°C.
5. What package does SN74CB3Q3305PWRE4 come in?
It comes in a TSSOP-8 package.
6. Is this component RoHS compliant?
Yes, it is RoHS compliant.
7. What is the typical supply current?
The typical supply current is 0.25 mA.
8. Can this component handle bidirectional data flow?
Yes, it supports bidirectional data flow with near-zero propagation delay.
9. What is the moisture sensitivity level (MSL) of this component?
The MSL is 1 (Unlimited).
10. What are the typical applications of SN74CB3Q3305PWRE4?
Typical applications include industrial automation, consumer electronics, automotive electronics, and telecommunications.
