SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
SN74ALS841FN is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is BUS DRIVER, ALS SERIES. Review the specifications below when checking this part for your BOM.
The SN74ALS841FN is a 10-bit bus-interface D-type latch with 3-state outputs from Texas Instruments' ALS logic series. It operates on a single supply voltage of 4.5V to 5.5V and features a propagation delay of 7ns. The device provides high-level output current of 2.6mA and low-level output current of 24mA. It is housed in a 24-SOIC (0.295", 7.50mm Width) package and supports an operating temperature range of 0°C to 70°C.
Verify the specific suffix 'FN' indicates the SOIC package variant, distinct from other package options like PDIP or TSSOP found in the 74ALS841 family. Confirm RoHS compliance status as per the latest manufacturer documentation, as environmental regulations may affect availability. Check for obsolescence notices or lifecycle changes directly from Texas Instruments before finalizing procurement plans.
Select this component when a 10-bit wide latch with tri-state control is required within the 74ALS logic family. Ensure the design accommodates the 4.5V to 5.5V supply voltage range and the commercial temperature grade. Compare propagation delay specifications against system timing requirements to ensure compatibility with clock speeds.
This part belongs to the Texas Instruments 74ALS series, known for high-speed operation compared to standard TTL. The 74ALS841 specifically addresses applications needing wide parallel data handling with bus hold capabilities, serving as a critical interface element between microprocessors and peripheral devices in digital systems.
Public confirmed substitute: SN74ALS841DW.
Explore related parts through Logic, Integrated Circuits (ICs), all product categories, ChipApex homepage.

Explore electronic component types, functions, packages and datasheets. Learn selection, replacement and BOM checks before ordering parts for your PCB.
Read More
SN74ALS841FN is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is BUS DRIVER,…
Read More
Understand load cell sensor output, bridge wiring and calibration. Learn how mV/V sensitivity, mechanics and ADC noise affect measurement accuracy.
Read More
Understand how oscillators generate timing signals, how they differ from crystals, and which frequency, output and stability specs matter when choosing one.
Read More
Learn what data acquisition means, from sensors and conditioning to sampling and storage. Review channel timing, wiring, calibration and data quality.
Read MoreSN74ALS841FN is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is BUS DRIVER,…
Read More
SN74ALS841FN is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is BUS DRIVER,…
Read More
Understand voltage controlled oscillator tuning, phase noise and PLL operation. Check supply noise, output loading and requirements before selection.
Read More
SN74ALS841FN is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is BUS DRIVER,…
Read More
Understand RF attenuator dB values, fixed and programmable types, impedance, power limits and noise tradeoffs before choosing parts for an RF signal path.
Read More
SN74ALS841FN is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is BUS DRIVER,…
Read More
SN74ALS841FN is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is BUS DRIVER,…
Read More