74HC08DR2G

Overview

The 74HC08DR2G is a high-performance silicon-gate CMOS quad 2-input AND gate manufactured by onsemi. It operates within a supply voltage range of 2.0 to 6.0 V and supports an operating temperature from -55°C to +125°C. The device features low input current of 1.0 µA, output drive capability for 10 LSTTL loads, and ESD protection rated at 2000 V (HBM). Propagation delay ranges from 13 ns to 75 ns depending on voltage. It is housed in a SOIC-14 package.

Feature Summary

• Compatible with Standard CMOS outputs and LSTTL outputs when pullup resistors are used
• Outputs directly interface to CMOS, NMOS, and TTL logic families
• High noise immunity characteristic of CMOS devices
• Compliant with JEDEC Standard No. 7A requirements

Applications

• General-purpose digital logic circuits
• Interface between different logic families
• Signal gating and control applications

Procurement Notes

Verify the ordering suffix 'DR2G' corresponds to the SOIC-14 package and tape & reel shipping format. Confirm the component is lead-free as indicated by the 'G' suffix. Ensure the datasheet revision matches the required specifications for your design.

Selection Notes

Select this component for designs requiring wide voltage operation and compatibility with both CMOS and TTL standards. Consider the propagation delay limits at specific supply voltages. Verify thermal dissipation requirements if operating near maximum temperature or load conditions.

Part Context

This part belongs to the 74HC series of high-speed CMOS logic devices. It shares pinout compatibility with LS08 devices. The manufacturer provides detailed package dimensions and soldering guidelines for surface-mount assembly.

Replacement Considerations

Direct replacements include other manufacturers' 74HC08 variants in SOIC-14 packages. Verify pinout compatibility and electrical characteristics match the original design requirements before substitution.