SN74ALS241C-1N

$0.35

Description：BUS DRIVER, ALS SERIES
Series：*
Mfr：Texas Instruments
Package：Bulk

SKU:352766433710 Category: Buffers, Drivers, Receivers, Transceivers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：BUS DRIVER, ALS SERIES
Series：*
Mfr：Texas Instruments
Package：Bulk
Logic Type：-
Number of Elements：-
Number of Bits per Element：-
Input Type：-
Output Type：-
Current - Output High, Low：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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SN74ALS241C-1N

Overview

The SN74ALS241C-1N is an octal buffer and line driver featuring three-state outputs, designed for high-performance memory address drivers, clock drivers, and bus-oriented receivers. It operates within a supply voltage range of 4.5 V to 5.5 V. The -1 suffix indicates a recommended maximum low-level output current (IOL) of 48 mA, applicable when VCC is between 4.75 V and 5.25 V. Propagation delays range from 1 ns to 38 ns depending on the input-to-output path and enable state.

Feature Summary

Features pnp inputs that reduce DC loading compared to standard TTL logic
Provides symmetrical active-low output-enable inputs for flexible bus control
Designed to improve performance and density in memory address and clock applications

Applications

Memory address drivers
Clock drivers
Bus-oriented receivers and transmitters

Procurement Notes

Verify the specific -1 suffix designation confirms the 48 mA IOL rating requirement. Confirm package availability matches the required form factor, as options include plastic DIP and SOIC. Check RoHS compliance status against project specifications. Ensure operating temperature range aligns with the commercial 0°C to 70°C specification.

Selection Notes

Select this component when higher fan-out and improved fan-in are required over standard LS logic. The -1 version is necessary if the design specifically requires or benefits from the 48 mA low-level output current capability under specified voltage conditions. Consider the AS series if faster switching speeds are needed.

Part Context

This device belongs to the Texas Instruments ALS (Advanced Low-power Schottky) logic family. It is functionally similar to the SN74ALS241 but distinguished by the -1 suffix which modifies the output current characteristics. It serves as a non-inverting buffer/driver variant within the broader octal bus driver category.