Texas Instruments TLV320AIC
TLV320AIC variants from Texas Instruments
TLV320AIC Overview
What changes between part numbers, and what to check before you lock the BOM — CODECs.
Key Features
- Footprint / package: 48-VFQFN Exposed Pad, 80-VFBGA, 30-TFSOP (0.173", 4.40mm Width), 48-TQFPLand pattern and thermal pad differ between these packages — run a quick footprint check before you swap variants.
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 67 distinct suffix patternsExamples: 33IRGZRG4, 23BZQER, 14IDBTG4, 20IPFBG4, 24CPFBG4 (+62 more). Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- CODECs — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 67 TLV320AIC part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Package Type | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|---|
| TLV320AIC33IRGZRG4 | Package: 48-VFQFN Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C | Type: Stereo Audio | Supplier Device Package: 48-VQFN (7x7) | Resolution Bits: 24 b | 48-VFQFN Exposed Pad | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC23BZQER | Package: 80-VFBGA | Mounting Type: Surface Mount | Operating Temperature: -10°C ~ 70°C | Type: Stereo Audio | Supplier Device Package: 80-BGA MICROSTAR JUNIOR (5x5) | Resolution Bits: 16 b, 20 b, 24 b, 32 b | 80-VFBGA | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC14IDBTG4 | Package: 30-TFSOP (0.173", 4.40mm Width) | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C | Type: Voice-Band | Supplier Device Package: 30-TSSOP | Resolution Bits: 16 b | 30-TFSOP (0.173", 4.40mm Width) | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC20IPFBG4 | Package: 48-TQFP | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C | Type: Voice-Band | Supplier Device Package: 48-TQFP (7x7) | Resolution Bits: 16 b | 48-TQFP | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC24CPFBG4 | Package: 48-TQFP | Mounting Type: Surface Mount | Operating Temperature: 0°C ~ 70°C | Type: Voice-Band | Supplier Device Package: 48-TQFP (7x7) | Resolution Bits: 16 b | 48-TQFP | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC24CPFBR | Package: 48-TQFP | Mounting Type: Surface Mount | Operating Temperature: 0°C ~ 70°C | Type: Voice-Band | Supplier Device Package: 48-TQFP (7x7) | Resolution Bits: 16 b | 48-TQFP | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC24KIPFBG4 | Package: 48-TQFP | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C | Type: Voice-Band | Supplier Device Package: 48-TQFP (7x7) | Resolution Bits: 16 b | 48-TQFP | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC25CPFBG4 | Package: 48-TQFP | Mounting Type: Surface Mount | Operating Temperature: 0°C ~ 70°C | Type: Voice-Band | Supplier Device Package: 48-TQFP (7x7) | Resolution Bits: 16 b | 48-TQFP | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC3106IZXHR | Package: 80-VFBGA | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 85°C (TA) | Type: Stereo Audio | Supplier Device Package: 80-NFBGA (5x5) | Resolution Bits: 24 b | 80-VFBGA | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC10CPFB | 16-Bit Mono CODEC, 1 ADC/1 DAC, Serial/SPI, 3.6V, 70°C, TQFP | - | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC1103PBS | Programmable PCM Codec With Microphone Amps & Speaker Driver 32-TQFP -40 to 85 | - | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC1103PBSR | PCM Audio Codec 1ADC / 1DAC Ch 32-Pin TQFP T/R | - | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC1106PW | 13-Bit PCM CODEC, 1 ADC/1 DAC, 3.4kHz, 2.7-3.3V, 68dB SNR, 20-TSSOP | - | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC1106PWR | PCM Codec With Microphone Amps & Speaker Driver 20-TSSOP -40 to 85 | - | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC1107PW | PCM CODEC (A-Law) with Microphone & 8-ohm Speaker Amplifiers 20-TSSOP | - | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC1110PBS | PCM Codec, 15b, 2.7-3.3V, I2C/Serial, TQFP | - | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC11CPFB | Low-Power Mono Voice Band CODEC 48-TQFP 0 to 70 | - | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC12IDBT | Low-Power Mono Voice Band CODEC 30-TSSOP -40 to 85 | - | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC12IDBTR | Low-Power Mono Voice Band CODEC 30-TSSOP -40 to 85 | - | Texas Instruments | Active | Compliant | In Stock | |
| TLV320AIC12KIDBT | 16-Bit 1ADC/1DAC Audio Codec, Serial/I2C, 1.1-3.6V, 190mW, 84dB SNR, TSSOP | - | Texas Instruments | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on TLV320AIC map to package, grade, and reel options.
How to Choose the Right TLV320AIC CODECs
Match the footprint first
Packages here: 48-VFQFN Exposed Pad, 80-VFBGA, 30-TFSOP (0.173", 4.40mm Width), 48-TQFP. Open the land-pattern drawing before you substitute a different suffix.
Electrical headroom
Compare voltage and current columns in the variant table. For TLV320AIC, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "TLV320AIC" — include the full suffix (e.g. 33IRGZRG4, 23BZQER, 14IDBTG4). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for TLV320AIC product family
Identity
Base Model
TLV320AIC
Manufacturer
Texas Instruments
Listed Variants
67
Variant Parameters
Package Type
48-VFQFN Exposed Pad, 80-VFBGA, 30-TFSOP (0.173", 4.40mm Width), 48-TQFP
Lifecycle Status
Active
RoHS Status
Compliant
Source TLV320AIC with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 67 ordering variants from Texas Instruments. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the TLV320AIC product family.
TLV320AIC is a base / family code from Texas Instruments. You order a full MPN such as TLV320AIC33IRGZRG4, TLV320AIC23BZQER, TLV320AIC14IDBTG4. The variant table lists 67 orderable lines with different suffixes.
Listed suffix fragments include: 33IRGZRG4, 23BZQER, 14IDBTG4, 20IPFBG4, 24CPFBG4, 24CPFBR. Typically they encode package (48-VFQFN Exposed Pad, 80-VFBGA, 30-TFSOP (0.173", 4.40mm Width), 48-TQFP), temperature grade, and tape/reel option. Always decode on the Texas Instruments datasheet ordering guide — do not guess from pattern alone.
On this page the varying fields are: Package Type. Filter the table by the parameter you care about before picking an MPN.
Only after footprint and thermal review. Packages listed here (48-VFQFN Exposed Pad, 80-VFBGA, 30-TFSOP (0.173", 4.40mm Width), 48-TQFP) use different land patterns and often different thermal resistance. Layout swaps need a new paste stencil at minimum, not just a BOM edit.
Lifecycle values in our listing: Active. Status is per MPN suffix — one variant can be Active while another is NRND. Check PCN for your exact suffix before multi-year commitments.
Full manufacturer MPN (not just TLV320AIC), quantity, needed date code, reel vs tube, and any compliance docs (CoC, RoHS, conflict minerals). If you only know the base prefix, include a photo of the existing label or reel.