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TCM320AC46CN is listed in the Audio Special Purpose range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is CONSUMER CIRCUIT, PDIP20. Review the specifications below when checking this part for your BOM.
Audio Special Purpose specifications for TCM320AC46CN
- Mfr：Texas Instruments
- Description：CONSUMER CIRCUIT, PDIP20
- Package：Bulk
- Series：*
- Function：-
- Applications：-
- Number of Channels：-
- Interface：-
- Voltage - Supply：-
- Operating Temperature：-
- Specifications：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Audio Special Purpose datasheet and documents for TCM320AC46CN
Audio Special Purpose Overview
The TCM320AC46CN is a single-channel voice-band audio processor manufactured by Texas Instruments. It integrates one analog-to-digital converter (ADC) and one digital-to-analog converter (DAC). The device operates with a supply voltage range of 4.5 V to 5.5 V and supports serial interface communication. It features a 14-bit resolution and a conversion rate of 25 kHz. The component is housed in a PLCC-28 package and is rated for an operating temperature range from -40°C to +85°C.
Audio Special Purpose Feature Summary
- Integrates mono audio processing capabilities with dedicated ADC and DAC channels
- Supports serial interface connectivity for digital data transmission
- Operates within standard industrial temperature ranges
Audio Special Purpose Applications
- Voice-band audio processing systems
- Telecommunications equipment requiring mono audio codecs
- Industrial control interfaces with audio feedback
Audio Special Purpose Procurement Notes
Verify the exact suffix 'CN' against the manufacturer's current datasheet to confirm package type and temperature grade. Ensure the design accommodates the specified 4.5 V to 5.5 V supply voltage requirements. Confirm that the PLCC-28 footprint matches the target PCB layout constraints before finalizing procurement.
Audio Special Purpose Selection Notes
Select this component when a single-channel, 14-bit resolution audio codec is required for voice-band applications. It is suitable for designs needing a 25 kHz conversion rate and serial interface compatibility. Consider the PLCC-28 package size and the 4.5 V to 5.5 V power supply constraints during system architecture planning.
Audio Special Purpose Part Context
This part belongs to the TLC320/TCM320 series of audio CODECs from Texas Instruments. These devices are designed for voice-band applications, offering integrated analog and digital functions in a single package. The series typically provides mono or stereo processing options with varying resolutions and interface types.
Audio Special Purpose Replacement Considerations
Consult the official Texas Instruments substitution guide for verified equivalents. Generic replacements may differ in pinout, electrical characteristics, or package dimensions.
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