TLC320AD77CDB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TLC320AD77CDB is a 24-bit high-performance audio codec from Texas Instruments featuring integrated ADC and DAC converters in a 28-pin SSOP package. It supports serial audio interfaces for professional and consumer audio capture and playback applications. Available lead-free from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- OBSOLETE
- Datasheet
- TLC320AD77CDB Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 24-bit audio resolution with high dynamic range providing professional-grade analog-to-digital and digital-to-analog conversion for audio systems
- Integrated audio codec combining ADC and DAC functions in a single 28-pin SSOP package reducing component count and PCB area
- Serial audio interface support enabling direct connection to DSPs, microcontrollers, and audio processors in multimedia system designs
- Consumer and professional audio applications support including voice recording, music playback, and audio processing in compact embedded systems
Applications
The TLC320AD77CDB is used in professional audio recording equipment, audio interface cards, and DSP-based sound processing systems requiring 24-bit resolution analog-to-digital and digital-to-analog conversion. Its serial audio interface makes it suitable for direct integration with audio DSPs in multimedia PCs, voice processing modules, and digital mixing consoles. The device is also applied in consumer audio products such as high-fidelity portable recorders and home theater digital audio extraction systems.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Consumer IC Type | CONSUMER CIRCUIT |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 3V |
| Surface Mount | YES |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the resolution of the TLC320AD77CDB?
The TLC320AD77CDB is a 24-bit audio codec, providing high dynamic range and low noise performance for both analog-to-digital conversion (ADC) and digital-to-analog conversion (DAC), making it suitable for professional and high-fidelity consumer audio applications.
What package does the TLC320AD77CDB come in?
The TLC320AD77CDB is housed in a 28-pin SSOP (Shrink Small Outline Package) with JESD-30 code R-PDSO-G28 and 0.65 mm lead pitch, a compact surface-mount package compatible with standard SMD PCB assembly processes.
What type of audio interface does the TLC320AD77CDB support?
The TLC320AD77CDB supports serial audio interfaces for communication with DSPs, FPGAs, and microcontrollers, enabling integration into digital audio processing pipelines for recording, playback, and real-time audio manipulation applications.
Is the TLC320AD77CDB RoHS compliant?
Yes, the TLC320AD77CDB with JESD-609 code e4 is a lead-free, RoHS-compliant device suitable for use in environmentally regulated consumer electronics and professional audio equipment manufactured under RoHS-compliant assembly processes.
What are typical applications for the TLC320AD77CDB?
Typical applications include professional audio recording interfaces, DSP-based audio processing boards, voice capture and playback modules, digital audio workstation I/O cards, and consumer audio codecs in set-top boxes and portable media players requiring 24-bit audio quality.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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