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Product Detailed Parameters
- Description：IC VOICEBAND CODEC 5V 1CH 20SSOP
- Series：-
- Mfr：Nuvoton Technology Corporation
- Package：Tube
- Type：PCM
- Data Interface：PCM Audio Interface
- Resolution (Bits)：8 b
- Sigma Delta：No
- S/N Ratio, ADCs / DACs (db) Typ：-
- Dynamic Range, ADCs / DACs (db) Typ：-
- Voltage - Supply, Analog：4.5V ~ 5.5V
- Voltage - Supply, Digital：4.5V ~ 5.5V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：20-SSOP (0.209", 5.30mm Width)
- Supplier Device Package：20-SSOP
- Grade：-
- Qualification：-
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Overview
The W6810IRG is a single-channel voiceband audio codec manufactured by Nuvoton Technology Corporation. It features an 8-bit resolution and utilizes a PCM interface for digital communication. The device operates within a supply voltage range of 4.5 V to 5.5 V, with maximum and minimum limits of 5.5 V and 4.5 V respectively. It supports surface mount installation in an SSOP-20 package. The component is rated for industrial temperature ranges, functioning between -40°C and +85°C. This integrated circuit is classified under Audio CODECs and Interface ICs.
Feature Summary
- Single-channel voiceband audio processing capability
- PCM digital interface integration
- Industrial temperature range operation
Applications
- Voiceband communication systems
- Audio interface circuits requiring single-channel processing
- Embedded systems utilizing PCM interfaces
Procurement Notes
Verify the current lifecycle status before procurement as the component is marked NRND (Not Recommended for New Designs). Confirm availability through authorized distributors as stock may be limited or discontinued. Ensure the SSOP-20 package variant matches the design requirements. Check RoHS compliance details via official documentation prior to finalizing orders.
Selection Notes
Select this component only if a single-channel 8-bit voiceband codec with PCM interface is required. Ensure the system power supply remains within the 4.5 V to 5.5 V operating range. Verify that the SSOP-20 footprint fits the PCB layout constraints. Consider the NRND status when planning long-term production cycles.
Part Context
The W6810IRG belongs to Nuvoton's line of audio interface integrated circuits. It is part of the broader category of CODECs designed for voiceband applications. The IRG suffix typically denotes specific packaging or temperature grade variations within the W6810 family, distinct from other variants like the IWG TR which uses TSSOP-20 packaging.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source data. Consult Nuvoton technical support for potential alternatives given the NRND status.
