STA339BWS13TR vs STA339BWTR Comparison
Detailed side-by-side comparison of STA339BWS13TR by STMicroelectronics and STA339BWTR by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STA339BWS13TR - 2.1-Ch 40W FFX Audio Processor | STMicroelectronics
STA339BWS13TR ✓ ActiveSTMicroelectronics
STA339BWTR - 2.1-Channel Digital Audio System | STMicroelectronics
STA339BWTR ✓ ActiveSpecification Comparison
| Parameter | STA339BWS13TR | STA339BWTR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Product Type | Fully integrated digital audio processor and power amplifier | 2.1-channel high-efficiency digital audio system |
| Audio Channel Configuration | 2.1 channels | — |
| Rated Output Power | 40 W | — |
| Processing Architecture | 3 FFX processing channels | — |
| Internal Processing Sample Rate | 96 kHz | — |
| Signal-to-Noise Ratio | 100 dB | — |
| Supported Video Input Mode | 576 × fS | — |
| Power Output Configuration Count | 3 configurations | — |
| Primary Output Topology | 2 channels of ternary PWM | — |
| Maximum Supply Voltage | 21.5 V | — |
| Protection Features | Thermal overload and short-circuit protection | — |
| Input Interface | [DATA_NEEDED: digital audio input interface format] | — |
| Control Interface | [DATA_NEEDED: control interface type] | — |
| Package | 36-BFSOP PowerSSO-36 with exposed pad | 36-FSOP with exposed pad, 7.50 mm width |
| Package Width | 7.50 mm | — |
| Package Body Length | 0.295 inch | — |
| Mounting Type | Surface mount | Surface mount |
| Shipping Package | Tape and reel | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance status] | — |
| REACH Compliance | [DATA_NEEDED: REACH compliance status] | — |
| Device Architecture | — | Integrated digital audio processing, digital amplifier control, and FFX power output stage |
| Output Configuration | — | 2 channels of ternary PWM in stereo mode; 3-channel 2.1-channel configuration |
| Stereo Output Power | — | 20 W per channel into 8 ohm |
| Operating Supply Range | — | 5 V to 26 V |
| Absolute Maximum Supply Voltage | — | 30 V |
| Nominal Test Supply Voltage | — | 18 V |
| Test Signal Frequency | — | 1 kHz |
| Switching Frequency | — | 384 kHz |
| Test Ambient Temperature | — | 25°C |
| Test Load Impedance | — | 8 ohm |
| External Clock Requirement | — | Multiple of the input sample frequency |
| Supplier Packaging | — | Tape and reel |
| Application Category | — | Digital audio |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Digital Audio Interface | — | [DATA_NEEDED: supported digital audio interfaces] |
| Maximum Output Current | — | [DATA_NEEDED: maximum output current] |
| Thermal Resistance | — | [DATA_NEEDED: thermal resistance] |