Datasheet Texas Instruments TLV320AIC20IPFB
| Manufacturer | Texas Instruments |
| Series | TLV320AIC20 |
| Part Number | TLV320AIC20IPFB |
Low-Power Stereo Voice Band CODEC 48-TQFP -40 to 85
Datasheets
Low Power Highly-Integrated Programmable 16-Bit 26-KSPS Dual Channel CODEC datasheet
PDF, 1.6 Mb, Revision: D, File published: Apr 12, 2005
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Status
| Lifecycle Status | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 48 |
| Package Type | PFB |
| Industry STD Term | TQFP |
| JEDEC Code | S-PQFP-G |
| Package QTY | 250 |
| Carrier | JEDEC TRAY (10+1) |
| Device Marking | 320AIC20I |
| Width (mm) | 7 |
| Length (mm) | 7 |
| Thickness (mm) | 1 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Eco Plan
| RoHS | Compliant |
Application Notes
- TMS320C54x DSP Reference Framework & Device Driver for the TLV320AIC20 HPA DCPDF, 692 Kb, File published: Jan 16, 2003
The TLV320AIC20 is a high performance analog (HPA) data converter geared for voiceband digital applications (typically 8-kHz sampling rates.) The TLV320AIC20EVM is an evaluation module that connects to a TI DSP starter kit (DSK) via a standard AIC motherboard (Part no. AICDEVPLATEVM). The EVM contains two AIC20 dual-codec devices connected in a cascaded configuration, allowing the user to config - Demo/Test CODEC System with TLV320AIC20/21/24/25 EVMPDF, 141 Kb, File published: Aug 26, 2002
A demo/test system has been built as a simple example for using the TLV320AIC20/21/24/25 codecs. The hardware part of the system includes the ?AIC20/21/24/25 EVM boards, an AIC development interface board, and a TMS320C5402 DSP DSK board. The C54xx software, in assembly and C, is implemented on the ?C5402 DSP. A 2-device, 4-channel and a 6-device, 12-channel codec system are presented in this appl - Interface With Voice-Band Codecs Using I2CPDF, 231 Kb, File published: Mar 19, 2003
This application report builds up an I2C port from two pins in a McBSP, develops the I2C software driver, and interfaces with the voice-band codec(s), including TLV320AIC1103/1109 /1110, TLV320AIC12/ 13/ 14/ 15, or TLV320AIC20/ 21/ 24/ 25 devices. The I2C driverdesign is discussed in details and the corresponding C code is presented. - Common Sample Rate Selection For TLV320AIC12/13/14/15/20/21/24/25 CodecsPDF, 103 Kb, File published: Apr 30, 2003
This application report intends to help TI voice-band codec users to quickly and properly select the commonly used master clock frequency (MCLK) and the corresponding frequency dividers, M, N, and P, which is the first step For utilizing TI?s TLV320AIC12 /13 /14 /15 /20 /21 /24 /25 voice-band codecs.
Model Line
Series: TLV320AIC20 (6)
Manufacturer's Classification
- Semiconductors > Audio > Audio Converters > Audio CODEC
