74AHCT595S16-13

Shift Registers Overview

The 74AHCT595S16-13 is an advanced high-speed CMOS device manufactured by Diodes Incorporated, functioning as an 8-bit shift register with an 8-bit output register. It operates within a supply voltage range of 4.5V to 5.5V and supports a maximum frequency of up to 170 MHz at +25°C. The component features Schmitt trigger inputs that accept up to 5.5V and provides 3-state outputs capable of sourcing or sinking 8mA. It is housed in a 16-SOIC package and operates across a temperature range of -40°C to +125°C.

Shift Registers Feature Summary

• Advanced high-speed CMOS technology designed for pin compatibility with 74LS low power Schottky types
• Schmitt trigger action at all inputs allowing acceptance of signals up to 5.5V
• Includes master reset function independent of clocks to set shift register values to zero
• Provides robust ESD protection exceeding specified JESD standards for machine, human body, and charged device models

Shift Registers Applications

• General purpose logic circuits
• Serial to parallel data conversion
• Computer peripherals
• Appliances
• Industrial control systems

Shift Registers Procurement Notes

Verify the specific ordering suffix '-13' corresponds to the 2500-unit tape and reel packaging configuration. Confirm the 'S16' designation matches the required SO-16 surface mount package dimensions. Ensure compliance requirements such as RoHS and halogen-free status are validated against current manufacturer documentation before finalizing procurement orders.

Shift Registers Selection Notes

Select this component when system design requires compatibility with 74LS logic levels while utilizing modern CMOS performance characteristics. The inclusion of Schmitt triggers makes it suitable for noisy environments requiring clean signal transitions. Verify that the 4.5V to 5.5V operating voltage aligns with the target system's power supply rails and that the 16-pin SOIC footprint fits the available PCB layout constraints.

Shift Registers Part Context

This part belongs to the 74AHCT series of logic integrated circuits produced by Diodes Incorporated. It is specifically categorized as an 8-bit shift register with tri-state outputs. The device is engineered to bridge legacy logic interface requirements with contemporary high-speed digital processing needs, offering a direct replacement path for older technologies in established electronic designs.

Shift Registers Replacement Considerations

Direct substitutes include other manufacturers' 74AHCT595 variants in SO-16 packages. Verify electrical parameters such as propagation delay and output drive strength match original design specifications. Ensure pinout compatibility remains identical to prevent circuit board modifications during replacement.