| Part Number | TAS5548DCAR | TAS5558DCAR | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Audio Special Purpose | Audio Special Purpose | 
|   |   | |
| Product Status | Active | Active | 
| Function | Modulator | Modulator | 
| Applications | Digital Audio Interfacing | Digital Audio Interfacing | 
| Number of Channels | 8 | 8 | 
| Interface | I²C, I²S | I²C, I²S | 
| Voltage - Supply | 3V ~ 3.6V | 3V ~ 3.6V | 
| Operating Temperature | 0°C ~ 85°C (TA) | 0°C ~ 85°C (TA) | 
| Specifications | 32kHz ~ 192kHz | 32kHz ~ 192kHz | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 56-TFSOP (0.240", 6.10mm Width) Exposed Pad | 56-TFSOP (0.240", 6.10mm Width) Exposed Pad | 
| Supplier Device Package | 56-HTSSOP | 56-HTSSOP |