The SN74AVC6T622 is a voltage-level transceiver designed for interfacing 1.8 V audio codec (AC'97) controllers with 3.3 V AC'97 codec links. It features configurable I/O switching levels and operates over a power supply range of 1.2 V to 3.6 V, making it suitable for low-power applications. The device supports a 6-bit wide data path and complies with the AC'97 electrical interface specifications, ensuring compatibility with modern audio systems. It includes dual supply pins for separate voltage tracking of the A and B ports, and when either supply voltage is turned off, all outputs enter a high-impedance state to conserve power. The SN74AVC6T622 is available in multiple package options, including a 20-ball BGA package, which is compact and ideal for space-constrained applications.
Audio Codec AC'97 Voltage-Translation Transceiver 20-VQFN -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 1254131-SN74AVC6T622
Packaging: Reel - TR
Type: Audio, AC '97
Operating Temperature Range: -40°C ~ 85°C
Package: 20-VFQFN Exposed Pad
Mounting: SMD
Operating Supply Voltage: 1.2 V ~ 3.6 V
Voltage - Supply, Digital: 1.2 V ~ 3.6 V
Resolution (Bits): 6 b
Sigma Delta: No
Family Name: SN74AVC6T622
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 20-VQFN (3.5x4.5)
Alternative Parts (Cross-Reference): SN74AVC6T622ZXYR; SN74AVC6T622PWR; SN74AVC6T622PWRG4;
Introduction Date: May 01, 2008
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited
| Texas Instruments | Win Source Electronics | DigiKey | |
|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | SN74AVC6T622RGYR | 1254131-SN74AVC6T622RGYR | 296-24459-2-ND |
| Product Name | SN74AVC6T622 Audio Codec AC'97 Voltage-Translation Transceiver | Interface - Interface - CODECs - SN74AVC6T622RGYR | CODECS |
| Device Type | Transceiver; Codec | Codec | |
| Features | RoHS | ||
| Supply Voltage | 1.2V; 3.6V | Other; 1.2 V ~ 3.6 V |
