BD3871FS-E2 vs BD3870FS-E2 Comparison
Detailed side-by-side comparison of BD3871FS-E2 by ROHM Semiconductor and BD3870FS-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 | BD3871FS-E2 | BD3870FS-E2 |
|---|---|---|
| Brand | ROHM Semiconductor | ROHM Semiconductor |
| Category | Interface ICs | Amplifier ICs |
| Lifecycle Status | Active | Unknown |
| Product Type | 2-channel bipolar CMOS sound processor | Two-channel audio sound processor |
| Operating Supply Voltage | 4.5 V to 9.5 V | — |
| Channel Count | 2 channels | — |
| Process Technology | BiCMOS | BiCMOS |
| Package | 24-SSOP-A | 24-pin SSOP-A |
| Mounting Type | Surface mount | Surface mount |
| Bass Filter Adjustment | External center-frequency and Q-factor components | — |
| Surround Processing | Constructible without external components | Can be constructed without external components |
| Mute Function | Input-pin mute switch for crosstalk suppression | Available on one input pin for crosstalk suppression |
| Power Consumption | Low-current BiCMOS design | — |
| Supply Current | [DATA_NEEDED: supply current] | — |
| Audio Input Signal Level | [DATA_NEEDED: audio input signal level] | — |
| Audio Output Signal Level | [DATA_NEEDED: audio output signal level] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Package Dimensions | [DATA_NEEDED: package dimensions] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Manufacturer | — | ROHM Semiconductor |
| Number of Channels | — | 2 channels |
| Supply Voltage Range | — | 4.5 V to 9.5 V |
| Control Interface | — | 2-wire serial control |
| Integrated Functions | — | Input selector, input gain amplifier, volume, surround, bass, treble, and loudspeaker equalizer |
| Equalizer Bands | — | 2-band equalizer |
| Bass Adjustment | — | Externally adjustable center frequency and Q factor |
| Quiescent Current | — | [DATA_NEEDED: quiescent current] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |