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Product Detailed Parameters
- Description：IC BUS SWITCH 5 X 1:1 24TSSOP
- Series：74CBTLV
- Mfr：Texas Instruments
- Package：Bulk,Tube
- 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-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：24-TSSOP
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Overview
The SN74CBTLV3384PW is a low-voltage digital bus switch IC manufactured by Texas Instruments. It features two independent 5-bit (10-bit total) bus switches with edge-triggered D-type flip-flops for data latching and three-state outputs. The device operates within a supply voltage range of 2.3 V to 3.6 V and supports an operating temperature range from -40°C to +85°C. It is housed in a 24-pin TSSOP package designed for surface-mount applications.
Feature Summary
- Integrates two independent 5-bit bus switches with edge-triggered D-type flip-flops for precise data synchronization
- Provides three-state outputs to facilitate signal isolation and bus management
- Operates on a single low-voltage power supply ranging from 2.3 V to 3.6 V
Applications
- Portable equipment requiring low-power signal switching
- Consumer electronics utilizing low-voltage logic interfaces
- Computing products needing high-density bus isolation
Procurement Notes
Verify the specific suffix 'PW' corresponds to the 24-pin TSSOP package configuration. Confirm RoHS compliance status as indicated by the 'E4' designation if applicable to the specific revision. Ensure the component meets the required operating temperature range of -40°C to +85°C for the intended environment.
Selection Notes
Select this component when designing systems that require synchronized bus switching with edge-triggered control. It is suitable for applications demanding low on-resistance and minimal propagation delay within a 3.3 V logic domain. Consider the 24-pin TSSOP footprint for PCB layout constraints.
Part Context
This part belongs to the SN74CBTLV3384 series of low-voltage bus switches. It is functionally related to other devices in the CBTLV family, such as the SN74CBTLV3383 and SN74CBTLV3861, which offer similar switching capabilities but may differ in bit width or control mechanisms.
Replacement Considerations
The Nexperia 74CBTLV3384PW,118 is a documented parameter-equivalent alternative. Verify pinout compatibility and electrical specifications before substitution.
