DESCRIPTION
The L29C520 and L29C521 are pinfor-pin compatible with the IDT29FCT520/IDT29FCT521 and AMD Am29520/Am29521, implemented in low power CMOS.
The L29C520 and L29C521 contain four registers which can be configured as two independent, 2-level pipelines or as one 4-level pipeline.

FEATURES
❑ Four 8-bit Registers
❑ Implements Double 2-Stage Pipeline or Single 4-Stage Pipeline Register
❑ Hold, Shift, and Load Instructions
❑ Separate Data In and Data Out Pins
❑ High-Speed, Low Power CMOS Technology
❑ Three-State Outputs
❑ Replaces IDT29FCT520/IDT29FCT521 and AMD Am29520/Am29521
❑ Package Styles Available:
    • 24-pin PDIP
    • 28-pin PLCC, J-Lead