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TLV320AIC37IZQER is listed in the Codecs range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC STEREO AUDIO. Review the specifications below when checking this part for your BOM.
Codecs specifications for TLV320AIC37IZQER
- Description：IC STEREO AUDIO
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Type：-
- Data Interface：-
- Resolution (Bits)：-
- Sigma Delta：-
- S/N Ratio, ADCs / DACs (db) Typ：-
- Dynamic Range, ADCs / DACs (db) Typ：-
- Voltage - Supply, Analog：-
- Voltage - Supply, Digital：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Codecs datasheet and documents for TLV320AIC37IZQER
Codecs Overview
The TLV320AIC37IZQER is a stereo audio codec manufactured by Texas Instruments, designed for low-power applications. It features two analog-to-digital converters and two digital-to-analog converters with a resolution of up to 32 bits. The device operates on an analog supply voltage ranging from 1.7V to 2.8V and a digital supply voltage between 1.65V and 1.95V. It supports I2C and serial data interfaces for control and communication. The component is housed in an 80-BGA Microstar Junior package measuring 5x5 mm and functions within a temperature range of -40°C to 85°C.
Codecs Feature Summary
- Integrates dual ADCs and DACs for high-fidelity stereo audio processing
- Supports high-resolution audio conversion up to 32-bit depth
- Utilizes compact surface-mount packaging for space-constrained designs
Codecs Applications
- Portable consumer electronics requiring low power consumption
- Industrial audio equipment operating in varying temperatures
- Automotive infotainment systems
Codecs Procurement Notes
Verify the specific suffix ZQER against official Texas Instruments documentation to confirm package type and material specifications. Confirm current production status as components may be subject to end-of-life notices or obsolescence. Ensure compatibility with existing board layouts regarding the 80-BGA footprint before procurement.
Codecs Selection Notes
Select this model when a stereo codec with 32-bit resolution and low-voltage operation is required. Compare power consumption metrics against alternatives if battery life is critical. Verify that the 1.7V to 2.8V analog supply range aligns with the system's power architecture. Check interface compatibility with the host processor's I2C or serial capabilities.
Codecs Part Context
This component belongs to the TLV320AIC37 family of audio codecs from Texas Instruments. The family generally targets portable and industrial audio applications. The specific part number indicates a version optimized for surface mount assembly. Related models in the series may offer different pin counts or feature sets.
Codecs Replacement Considerations
Consult Texas Instruments documentation for officially confirmed substitute part numbers. Verify pinout and electrical parameter compatibility before replacing the component. Generic equivalents are not recommended without thorough validation.
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