NL17SG32DFT2G

Overview

The NL17SG32DFT2G is a single-channel, non-inverting two-input OR gate manufactured by onsemi. It operates within a supply voltage range of 0.9V to 3.6V and features low static current consumption of 500 nA maximum. The device provides symmetric output drive capabilities with high-level and low-level output currents of 8 mA each. Propagation delay is specified at 4.4 ns when operating at 3.3V with a 30 pF load. It supports an extended industrial temperature range from -55°C to +125°C and is housed in a compact SC-88A (SC-70-5/SOT-353) surface-mount package.

Feature Summary

• Provides single-channel two-input OR logic functionality for signal processing applications
• Operates effectively at ultra-low supply voltages starting from 0.9V
• Features Schmitt trigger inputs to ensure noise immunity and clean signal transitions
• Delivers robust 8 mA output drive capability for driving capacitive loads

Applications

• Portable battery-powered consumer electronics requiring minimal power consumption
• Low-voltage digital signal processing circuits
• Battery management systems and power monitoring interfaces
• Mobile communication devices and handheld instruments

Procurement Notes

Verify the specific ordering suffix DFT2G to confirm the SC-88A package type and tape-and-reel quantity. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Check for any recent Product Change Notices regarding manufacturing site transfers or material updates. Ensure design compatibility with the specified 0.9V to 3.6V operating voltage range.

Selection Notes

Select this component for designs requiring a single OR gate in a minimal footprint. The 0.9V minimum supply voltage makes it suitable for advanced low-power nodes. Verify that the 4.4 ns propagation delay meets system timing requirements at the target operating voltage. Consider the 8 mA drive strength for interfacing with downstream logic families.

Part Context

This part belongs to the MiniGate series of low-voltage CMOS logic devices. The series focuses on providing standard logic functions in ultra-small packages optimized for space-constrained portable applications. The NL17SG32 variant specifically implements the OR function within this family architecture.

Replacement Considerations

NL17SG32DFT2GTR