7SB3125DTT1G

Signal Switches, Multiplexers, Decoders Overview

The onsemi 7SB3125DTT1G is a single-bit digital bus switch housed in a TSOP-5 surface-mount package. It operates within a supply voltage range of -500 mV to 7 V and supports an operating temperature range from -55°C to +125°C. The device features a power dissipation rating of 200 mW and is classified under Logic ICs as a Bus Transmitter.

Signal Switches, Multiplexers, Decoders Feature Summary

• Functions as a bidirectional digital bus switch for signal routing
• Supports low-voltage operation down to -500 mV
• Designed for surface-mount installation in compact layouts

Signal Switches, Multiplexers, Decoders Applications

• Portable electronic devices requiring space-efficient switching
• Battery-powered systems utilizing low-voltage logic levels
• Consumer electronics with limited board real estate

Signal Switches, Multiplexers, Decoders Procurement Notes

This component is officially listed as End-of-Life (EOL) by the manufacturer. Availability is restricted, and distributors may not stock this item in standard regions. Verify current lifecycle status and obsolescence notifications before design finalization. Sourcing may require checking secondary markets or alternative qualified substitutes due to discontinuation.

Signal Switches, Multiplexers, Decoders Selection Notes

Select this part only if legacy compatibility or specific low-voltage performance is required. Ensure the application can accommodate the discontinued status. Evaluate thermal constraints given the 200 mW dissipation limit in the small TSOP-5 package. Confirm that the -55°C to +125°C temperature range meets environmental requirements.

Signal Switches, Multiplexers, Decoders Part Context

The 7SB3125DTT1G belongs to the 7SB385 series of bus transmitters manufactured by onsemi. It is categorized under Signal Switches, Multiplexers, and Decoders within the company's standard product portfolio. This family focuses on providing efficient signal path control for digital interfaces in consumer and industrial applications.

Signal Switches, Multiplexers, Decoders Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the End-of-Life status, verify functional equivalents through official onsemi channels or authorized distributor substitution tools.