BD3813KS-E2
ActiveSOUND PROCESSOR FOR CAR AUDIO 56-PIN SQFP T/R
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BD3813KS-E2
ActiveSOUND PROCESSOR FOR CAR AUDIO 56-PIN SQFP T/R
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | BD3813KS-E2 |
|---|---|
| Applications | Consumer Audio |
| Function | Audio Signal Processor |
| Interface | Serial |
| Mounting Type | Surface Mount |
| Number of Channels [custom] | 6 |
| Operating Temperature [Max] | 75 °C |
| Operating Temperature [Min] | -20 °C |
| Package / Case | 56-QFP |
| Supplier Device Package | 56-SQFP (10x10) |
| Voltage - Supply [Max] | 7.3 V |
| Voltage - Supply [Min] | 5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 1000 | $ 5.70 | |
Description
General part information
BD3813 Series
ROHM 5.1 sound processor ICs make it easy to configure 5.1 home theater systems.·Wide dynamic range: 129dB (Tone Bypass, VOL=MUTE, IHF-A)·Independent 6 channels for Master Volume (0 to -95 dB, MUTE 1dB/Step)Implementation of a resistance ladder type circuit reduces residual noise and ashock sound at switching.·Low current consumption design achieved by adopting the Bi-CMOS process·Maximum output voltage: 4.2Vrms (Vcc=7V, VEE=-7V, RL=10kO)·Built-in 5ch independent input gain amplifier useful for amplifying input signals·Built-in 2ch output port·2-wire serial control (For both 3.3V and 5V)
Documents
Technical documentation and resources