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Product Detailed Parameters
- Description：IC BUS SWITCH 5 X 1:1 24SSOP
- Series：74CBTLV
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Type：Bus Switch
- Circuit：5 x 1:1
- Independent Circuits：2
- Current - Output High, Low：-
- Voltage Supply Source：Single Supply
- Voltage - Supply：2.3V ~ 3.6V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：24-SSOP (0.154", 3.90mm Width)
- Supplier Device Package：24-SSOP
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Overview
The SN74CBTLV3384DBQR is a low-voltage digital bus switch manufactured by Texas Instruments. It features a 16-bit configuration with edge-triggered D-type flip-flops and three-state outputs, housed in a 24-pin TSSOP package. The device operates on a single power supply ranging from 2.3 V to 3.6 V and supports an operating temperature range of -40°C to +85°C.
Feature Summary
- Integrates 16-bit FET bus switches with edge-triggered D-type flip-flops for precise data latching
- Provides three-state outputs to facilitate efficient bus management and signal isolation
- Operates within a low voltage range of 2.3 V to 3.6 V for compatibility with modern logic families
Applications
- Portable equipment requiring low-power signal routing
- Consumer electronics utilizing low-voltage logic interfaces
- Computing products needing high-density bus switching solutions
Procurement Notes
Verify the specific suffix 'DBQR' corresponds to the 24-pin TSSOP package and tape-and-reel packaging format. Confirm that the component meets RoHS compliance standards and matches the required operating temperature range for your specific application environment before finalizing procurement.
Selection Notes
Select this component when designing systems that require 16-bit data path switching under low-voltage conditions. Ensure the system power supply remains within the 2.3 V to 3.6 V operational window. Consider the TSSOP-24 footprint constraints during PCB layout to ensure adequate thermal dissipation and signal integrity for high-speed data lines.
Part Context
This part belongs to the SN74CBTLV3384 family of low-voltage bus switches. It shares functional similarities with other members of the CBTLV series but is distinguished by its 16-bit width and integrated flip-flop architecture. It serves as a specialized solution for managing wide data buses in compact electronic designs compared to standard 8-bit or unbuffered variants.
Replacement Considerations
SN74CBTLV3384DWR is a pin-compatible alternative available in a SOIC-24 package.
