TLV320AIC10IPFB

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TLV320AIC10IPFB

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IC DSP CODEC 22KSPS 48-TQFP

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tray
ProductStatus Active
Type General Purpose
DataInterface Serial
Resolution(Bits) 16 b
NumberofADCs/DACs 1 / 1
SigmaDelta Yes
S/NRatioADCs/DACs(db)Typ 87 / 90
DynamicRangeADCs/DACs(db)Typ 82 / 82
Voltage-SupplyAnalog 3V ~ 5.5V
Voltage-SupplyDigital 3V ~ 5.5V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 48-TQFP

Tổng quan

Description

The TLV320AIC10IPFB is a low-power, high-performance audio codec (coder-decoder) from Texas Instruments. It integrates ADC (analog-to-digital) and DAC (digital-to-analog) converters, supporting 16-bit resolution and sampling rates up to 48 kHz.
Key features:
- Low power consumption (suitable for portable devices).
- Programmable gain amplifiers (PGA) for mic/line inputs.
- On-chip filters for anti-aliasing and reconstruction.
- Serial interface (SPI/I²C) for control.
- Wide supply voltage range (2.7V–3.6V).
Applications include voice recorders, telephony, and portable audio systems. Its compact TQFP-48 package makes it ideal for space-constrained designs.
For detailed specs, refer to the datasheet.

Features

The TLV320AIC10IPFB is a low-power, stereo audio codec with the following key features:
- Resolution: 16-bit ADC and DAC
- Sampling Rates: Up to 48 kHz
- Dynamic Range: 90 dB (DAC), 85 dB (ADC)
- Power Supply: 2.7V to 3.6V (analog & digital)
- Low Power: 50 mW (typical operation)
- Interfaces: I²C control, serial audio (DSP-compatible)
- Integrated Features: Programmable gain, mic bias, digital filters
- Package: 48-pin TQFP (PFB)
Designed for portable audio applications, it supports stereo line/mic inputs and headphone outputs.

Application

The TLV320AIC10IPFB is a versatile audio codec used in:
1. Portable Audio Devices – MP3 players, digital voice recorders.
2. Telecommunications – VoIP phones, hands-free kits.
3. Medical Equipment – Hearing aids, diagnostic devices.
4. Automotive Systems – In-car infotainment, hands-free calling.
5. Industrial Applications – Voice-enabled control systems, intercoms.
It supports low-power operation, high-quality audio conversion (ADC/DAC), and flexible interface options (I²C, SPI), making it suitable for embedded audio processing.

Package

The TLV320AIC10IPFB is packaged in a 48-pin TQFP (Thin Quad Flat Pack).
This surface-mount package has a compact footprint, suitable for space-constrained applications. The "PFB" suffix indicates the specific package variant.

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