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 BUS SWITCH 8 X 1:1 20SOIC
- Series：74CBTLV
- Mfr：Texas Instruments
- Package：Tube
- Type：Bus Switch
- Circuit：8 x 1:1
- 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：20-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：20-SOIC
Download product information
Overview
The SN74CBTLV3245ADWG4 is an octal FET bus switch manufactured by Texas Instruments. It operates within a supply voltage range of 2.3 V to 3.6 V and features bidirectional data transmission across eight channels. The device provides a maximum on-resistance of 7 Ohms and a maximum propagation delay of 250 ps. It is housed in a 20-pin SOIC package and supports surface-mount installation. The component functions reliably within an operating temperature range from -40°C to +85°C.
Feature Summary
- Octal configuration enabling simultaneous switching of eight independent data lines
- Low-voltage operation optimized for 2.3 V to 3.6 V power supplies
- Bidirectional signal path supporting flexible data flow control
Applications
- Portable equipment requiring low-power signal routing
- Consumer electronics utilizing low-voltage logic interfaces
- Communication systems needing high-speed data switching
Procurement Notes
Verify the complete part number including the G4 suffix, which indicates lead-free status and RoHS compliance. Confirm the SOIC-20 package type matches the target PCB footprint. Ensure the 2.3 V to 3.6 V supply voltage range aligns with the system design requirements before procurement.
Selection Notes
Select this component when an octal bus switch is required for low-voltage applications. The 7 Ohm on-resistance and 250 ps propagation delay suit general-purpose digital switching. Compare against standard voltage variants if the system operates above 3.6 V or requires different pin configurations.
Part Context
This part belongs to the SN74CBTLV3245A series of low-voltage octal FET bus switches. It serves as a specialized variant within Texas Instruments' logic portfolio, designed specifically for portable and battery-operated devices where power efficiency and signal integrity are critical constraints.
Replacement Considerations
The SN74CBTLV3245ADW is a compatible alternative without the lead-free designation. Verify package compatibility and electrical specifications before substitution.
