BD37542FS-E2 vs BD37541FS-E2 Comparison
Detailed side-by-side comparison of BD37542FS-E2 by ROHM Semiconductor and BD37541FS-E2 by ROHM Semiconductor. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | BD37542FS-E2 | BD37541FS-E2 |
|---|---|---|
| Brand | ROHM Semiconductor | ROHM Semiconductor |
| Category | Audio Codecs | Audio Codecs |
| Lifecycle Status | Active | Active |
| Product Type | Sound processor with built-in three-band equalizer | Analog sound processor with built-in 3-band equalizer |
| Processing Channels | 3 channels | — |
| Equalizer Bands | 3 bands: bass, midrange, and treble | 3 bands: bass, mid, and treble |
| External Equalizer Components | 0 components required for parametric equalizer adjustment | — |
| Subwoofer Output | 1 built-in subwoofer output function | Built-in three-band equalizer subwoofer output |
| Digital Control Interface | I2C bus | — |
| Control Software Support | Common control software for the BD37542FS series | — |
| Supply Voltage Range | 7 V to 9.5 V | 7 V to 9.5 V |
| Package | 32-pin SSOP-A | 32-SSOP-A |
| Mounting Type | Surface mount | Surface mount |
| Pin Count | 32 pins | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Audio Input Configuration | [DATA_NEEDED: audio input configuration] | — |
| Equalizer Gain Range | [DATA_NEEDED: equalizer gain range] | — |
| Equalizer Center Frequencies | [DATA_NEEDED: equalizer center frequencies] | — |
| I2C Address | [DATA_NEEDED: I2C address] | [DATA_NEEDED: I2C control address] |
| Output Signal Configuration | [DATA_NEEDED: output signal configuration] | — |
| RoHS Compliance | unknown | — |
| REACH Compliance | unknown | — |
| AEC-Q100 Qualification | not_applicable | — |
| Channel Count | — | 5 channels |
| Control Interface | — | I2C bus |
| Equalizer Implementation | — | Parametric equalizer using no external components |
| Input Selector | — | Stereo input selector with single-ended and ground-isolated input |
| Input Gain Control | — | Supported |
| Main Volume Control | — | Supported |
| Loudness Function | — | Supported |
| Fader Function | — | 5-channel fader volume |
| Mixing Input | — | Supported |
| Quiescent Current | — | [DATA_NEEDED: quiescent current] |
| Signal-to-Noise Ratio | — | [DATA_NEEDED: signal-to-noise ratio] |
| Total Harmonic Distortion | — | [DATA_NEEDED: total harmonic distortion] |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |