SLG46824V

Complex Programmable Logic Devices Overview

The SLG46824V is a GreenPAK SPLD (Simple Programmable Logic Device) from Renesas Electronics, designed as a mixed-signal matrix. It features 19 macrocells and supports a maximum operating frequency of 25 MHz with a maximum propagation delay of 124 ns. The device operates within a supply voltage range of 1.8 V to 5 V and functions across an industrial temperature range of -40°C to +85°C. Packaged in a STQFN-20 surface-mount format, it includes non-volatile memory supporting at least 1,000 erase/write cycles.

Complex Programmable Logic Devices Feature Summary

• Supports system-in-programming via simple I²C serial interface for non-volatile memory configuration.
• Contains 19 macrocells within the GreenPAK mixed-signal matrix architecture.
• Operates on a wide supply voltage range from 1.8 V to 5 V.
• Includes 2kbit emulated EEPROM storage capability for backup data or configuration.

Complex Programmable Logic Devices Applications

• System testing through in-system programming of non-volatile memory.
• Replacing compatible I²C EEPROM devices for storing backup configurations or checksums.
• Adding functionality to existing circuits via post-production NVM reconfiguration.

Complex Programmable Logic Devices Procurement Notes

Verify the specific suffix 'V' against official Renesas documentation to confirm package type and temperature grade. Confirm RoHS compliance status directly from the manufacturer's datasheet before procurement. Ensure the ordering quantity matches the required reel or cut tape specifications provided by the distributor.

Complex Programmable Logic Devices Selection Notes

Select this component when a low-pin-count programmable logic solution with I²C configurability is required. The 25 MHz maximum frequency and 19 macrocells define the logic capacity limits. Verify that the 1.8 V to 5 V supply range aligns with the target system power rails and that the STQFN-20 package fits the PCB layout constraints.

Complex Programmable Logic Devices Part Context

The SLG46824V belongs to the SLG46824 series of GreenPAK ICs. This series represents Renesas' entry into simple programmable logic devices that combine digital and analog blocks. It is distinct from microcontrollers as it focuses on configurable logic rather than processor cores.

Complex Programmable Logic Devices Replacement Considerations

No public confirmed substitute part numbers are available in the provided source material. Consult Renesas application notes for potential cross-references within the GreenPAK family based on pin count and macrocell requirements.