SN74AUC32374ZKER

Flip Flops Overview

The SN74AUC32374ZKER is a 32-bit edge-triggered D-type flip-flop with 3-state outputs from Texas Instruments. It operates within a supply voltage range of 0.8V to 2.7V, featuring a propagation delay of 2.8ns at nominal voltage. The device provides high-level and low-level output currents of -9mA and 9mA respectively. It is housed in a 96-pin BGA-Microstar package and supports an operating temperature range from -40°C to +85°C.

Flip Flops Feature Summary

• Provides 32-bit data storage with edge-triggered functionality
• Features 3-state outputs for bus-oriented applications
• Operates at ultra-low supply voltages down to 0.8V

Flip Flops Applications

• High-density memory interface circuits
• Data acquisition systems requiring low power
• Portable battery-operated electronic devices

Flip Flops Procurement Notes

Verify the specific ordering suffix ZKER to confirm the tape-and-reel packaging configuration and quantity. Ensure compatibility with the required 96-pin BGA-Microstar footprint during PCB layout. Confirm that the 0.8V to 2.7V supply range aligns with the system's power design requirements before finalizing procurement.

Flip Flops Selection Notes

Select this component for designs requiring significant bit-width in a compact form factor. The AUC family offers lower power consumption compared to standard logic families. Consider the 2.8ns propagation delay for timing-critical paths. Verify that the 3-state output capability meets the bus isolation needs of the target application architecture.

Flip Flops Part Context

This part belongs to the SN74AUC series, designed for ultra-low-voltage operation. It complements other 32-bit logic components like the SN74LVTH32374, which operates at higher voltages. The ZKER suffix indicates a specific reel-based packaging format suitable for automated surface-mount assembly processes.

Flip Flops Replacement Considerations

SN74ALVTH32374ZKER: Compatible pinout but requires 2.5V/3.3V supply. SN74LVTH32374ZKER: Higher voltage operation (2.7V-3.6V) with similar functionality.