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Product Detailed Parameters
- Mfr：Microchip Technology
- Description：IC AUDIO SIGNAL PROCESSOR 64QFN
- Package：Tape & Reel (TR),Cut Tape (CT)
- Series：-
- Function：Audio Signal Processor
- Applications：-
- Number of Channels：-
- Interface：-
- Voltage - Supply：-
- Operating Temperature：-
- Specifications：-
- Mounting Type：Surface Mount
- Package / Case：64-VFQFN Exposed Pad
- Supplier Device Package：64-QFN (9x9)
- Grade：-
- Qualification：-
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Overview
The ZL38052LDF1 is a voice processor integrated circuit manufactured by Microchip Technology. It operates within a supply voltage range of 1.14 V to 1.26 V and supports an operating temperature range from -40 °C to +85 °C. The device is housed in a 64-pin HVQCCN package with dimensions of 9 mm x 9 mm and a maximum profile height of 1 mm. Classified as a consumer circuit, it integrates audio processing capabilities into a compact, square-shaped chip carrier form factor suitable for surface-mount applications.
Feature Summary
- Integrated voice processor IC designed for consumer circuit applications
- Low-voltage operation with a supply range of 1.14 V to 1.26 V
- Industrial temperature rating spanning -40 °C to +85 °C
- Compact 64-terminal HVQCCN (LCC64) package with 9x9 mm footprint
Applications
- Consumer electronic devices requiring voice processing
- Audio signal processing systems
- Embedded voice control interfaces
Procurement Notes
Verify the component's RoHS compliance status and REACH registration details prior to procurement. Confirm that the specific lot matches the HVQCCN-64 package specification. Ensure storage conditions account for moisture sensitivity level requirements during soldering processes. Cross-reference the manufacturer part number ZL38052LDF1 with official Microchip documentation to validate current production status.
Selection Notes
Select this component when a dedicated voice processor is required for low-voltage consumer electronics. The 1.2 V nominal supply voltage necessitates compatible power management circuits. The 64-pin QFN package requires appropriate PCB land pattern design for thermal dissipation. Verify interface compatibility with host controllers if digital audio streams are involved.
Part Context
This part belongs to the ZL380xx series of voice processors from Microchip Technology. It shares the family designation but differs in pin count and package type from variants like the ZL38012LDG1, which utilizes a 56-pin VQFN. The LDF1 suffix indicates the specific 64-pin plastic/epoxy leadless chip carrier configuration.
Replacement Considerations
Direct pin-to-pin replacements are not explicitly documented in available data. Evaluate alternative ZL380xx series members based on package compatibility and voltage specifications. Verify functional equivalence through detailed datasheet comparison before substitution.
