ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC MUX/DEMUX 1 X 8:1 16TSSOP
- Series：74CBTLV
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Multiplexer/Demultiplexer
- Circuit：1 x 8:1
- Independent Circuits：1
- 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：16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
Download product information
Overview
The SN74CBTLV3251PWR is a low-voltage FET multiplexer/demultiplexer manufactured by Texas Instruments. It features an 8-channel configuration with a single common terminal, operating within a supply voltage range of 2.3 V to 3.6 V. The device provides a maximum on-resistance of 7 ohms and supports high-speed signal routing with a maximum propagation delay of 6.4 ns. It is housed in a 16-pin TVSOP package and functions reliably across an industrial temperature range from -40°C to +85°C.
Feature Summary
- Low-voltage operation optimized for portable applications
- High-speed signal switching capabilities
- Low on-resistance for minimal signal loss
Applications
- Portable consumer electronics
- Battery-powered systems
- Data acquisition systems
Procurement Notes
Verify the specific suffix 'PWR' corresponds to the TVSOP-16 package and reel packaging format when ordering. Confirm that the 2.3 V to 3.6 V supply voltage range aligns with the target system's power rails. Ensure the -40°C to +85°C operating temperature range meets environmental requirements. Cross-reference the manufacturer part number with official Texas Instruments documentation to avoid counterfeit components.
Selection Notes
Select this component for designs requiring low-power analog or digital signal switching in space-constrained layouts. The TVSOP-16 package offers a compact footprint suitable for surface-mount assembly. Consider the 7-ohm on-resistance for signal integrity requirements. Verify compatibility with control logic levels operating within the specified voltage range.
Part Context
This device belongs to the SN74CBTLV series of low-voltage CMOS switches. It shares functional similarities with other members of the family but is distinguished by its specific 8:1 multiplexing topology and TVSOP packaging. The series is designed to replace higher-voltage counterparts in modern low-power electronic systems.
Replacement Considerations
SN74CBTLV3251DGVR (TVSOP-16 variant)
FAQ
What is the maximum supply voltage for the SN74CBTLV3251PWR?
The maximum supply voltage is 3.6 V.
Does the SN74CBTLV3251PWR support bidirectional signal flow?
Yes, as a FET multiplexer/demultiplexer, it supports bidirectional data transfer between the common terminal and selected channels.
