DIX9211PTR Texas Instruments audio-interface-transceivers (TSSOP) In Stock
DIX9211PTR is a TI digital audio interface transceiver supporting S/PDIF and AES3 at up to 192kHz, 3.3V/5V supply, TSSOP-28 package, from $1.64/unit, in-stock, 1+ pcs, ships worldwide.
- Manufacturer
- Texas Instruments
- Package
- TSSOP
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- DIX9211PTR Datasheet PDF
- Category
- audio-interface-transceivers
- Price
- From $1.6384(MOQ 69)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Applications
Ideal for professional and consumer audio equipment requiring digital audio interconnects, including AV receivers, mixing consoles, and digital audio workstations. Also used in set-top boxes and broadcast equipment where S/PDIF or AES3 signal conversion is needed.
Specifications
| Supply Voltage | 3.3V / 5V |
| Interface | S/PDIF, AES3 |
| Max Sample Rate | 192 kHz |
| Package | TSSOP-28 |
| Operating Temperature | -40°C to +85°C |
| Output Type | Differential / Single-ended |
| Package | TSSOP |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL MSL1 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What interface standards does the DIX9211PTR support?
The DIX9211PTR supports both S/PDIF (Sony/Philips Digital Interface) and AES3 (AES/EBU) digital audio interface standards, making it compatible with both consumer and professional audio equipment. It handles sample rates up to 192kHz for high-resolution audio applications.
What is the package type and pin count of the DIX9211PTR?
The DIX9211PTR comes in a TSSOP-28 package with 28 pins. The PTR suffix denotes tape-and-reel packaging for automated SMT assembly. The compact TSSOP footprint is well-suited for space-constrained PCB designs in audio equipment.
What are the supply voltage requirements for the DIX9211PTR?
The DIX9211PTR operates with a 3.3V core supply voltage and is compatible with 5V I/O levels, giving designers flexibility in mixed-voltage system designs. Operating temperature range is -40°C to +85°C, suitable for both industrial and consumer applications.
What are common alternatives or substitutes for the DIX9211PTR?
Compatible alternatives include the TI DIX9211B (enhanced version with lower jitter) and the CS8416 from Cirrus Logic, which offers similar S/PDIF receiver functionality. For transmitter-only needs, the DIX4192 or CS8406 are viable substitutes depending on sample rate and interface requirements.
Is the DIX9211PTR RoHS compliant?
Yes, the DIX9211PTR is RoHS compliant and lead-free, meeting EU Directive 2011/65/EU environmental requirements. It is rated MSL1 (Moisture Sensitivity Level 1), meaning it requires no special handling or baking prior to soldering.
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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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