Overview
The SN74CBTD3384PWRE4 from Texas Instruments is a high-speed, TTL-compatible FET bus switch. This component is part of the 74CBTD series and is designed to support mixed-mode signal operation on all data I/O ports. It provides voltage translation that tracks VCC, making it compatible with 5-V TTL, 3.3-V LVTTL, and 2.5-V CMOS switching standards, as well as user-defined switching levels.
The device is packaged in a 24-pin TSSOP (Thin Shrink Small Outline Package) and operates over a temperature range of -40°C to 85°C. It is lead-free and RoHS compliant, ensuring environmental sustainability and regulatory compliance.
Key Specifications
| Description | Specification |
|---|---|
| Package Type | 24-TSSOP (0.173", 4.40mm Width) |
| Pin Count | 24 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C to 85°C |
| Voltage Supply | 4.5 V ~ 5.5 V (Single Supply) |
| Lead Free Status / RoHS Status | Lead Free / RoHS Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- High-speed TTL-compatible FET bus switch with low ON-state resistance (ron), allowing for minimal propagation delay.
- Supports mixed-mode signal operation on all data I/O ports with voltage translation that tracks VCC.
- Compatible with 5-V TTL, 3.3-V LVTTL, and 2.5-V CMOS switching standards, as well as user-defined switching levels.
- Independent circuits: 2.
- Surface mount packaging in 24-TSSOP.
Applications
- A/D and D/A converters
- Implementing boolean functions with multiple variables
- Data collection systems
- Audio, video, and image transmission
- Recording transmission
- Combinational circuits and logic gates for other digital devices.
Q & A
- What is the package type of the SN74CBTD3384PWRE4? The package type is 24-TSSOP (0.173", 4.40mm Width).
- What is the operating temperature range of the SN74CBTD3384PWRE4? The operating temperature range is -40°C to 85°C.
- Is the SN74CBTD3384PWRE4 lead-free and RoHS compliant? Yes, it is lead-free and RoHS compliant.
- What are the supported voltage levels for the SN74CBTD3384PWRE4? It supports 4.5 V ~ 5.5 V single supply voltage.
- What is the moisture sensitivity level (MSL) of the SN74CBTD3384PWRE4? The MSL is 1 (Unlimited).
- What are some common applications of the SN74CBTD3384PWRE4? Common applications include A/D and D/A converters, data collection systems, and audio, video, and image transmission.
- Does the SN74CBTD3384PWRE4 support mixed-mode signal operation? Yes, it supports mixed-mode signal operation on all data I/O ports.
- What is the significance of low ON-state resistance (ron) in the SN74CBTD3384PWRE4? Low ON-state resistance (ron) allows for minimal propagation delay.
- Can the SN74CBTD3384PWRE4 be used in combinational circuits and logic gates? Yes, it can be used in combinational circuits and logic gates for other digital devices.
- How many independent circuits does the SN74CBTD3384PWRE4 have? It has 2 independent circuits.
