- N° de stock RS:
- 185-0988
- Référence fabricant:
- BD37531FV-E2
- Fabricant:
- ROHM
Produit discontinué
- N° de stock RS:
- 185-0988
- Référence fabricant:
- BD37531FV-E2
- Fabricant:
- ROHM
Documentation technique
Législations et de normes
Détails du produit
Reduce switching noise of input gain control, mute, main volume, fader volume, bass, middle, treble, loudness, by using advanced switch circuit [Possible to control all steps]
Built-in ground isolation amplifier inputs, ideal for external stereo input
Built-in differential input selector that can make various combination of single-ended / differential input
Built-in input gain controller reduce switching noise for volume of a portable audio input
Decrease the number of external components by built-in 3-band equalizer filter, loudness filter, And, possible to control Q, Gv, fo of 3-band equalizer and fc of LPF,and fo, Gv of loudness by I²C BUS control freely
It is possible for the bass, middle, treble to the gain adjustment quantity of ±20dB and 1 dB step gain adjustment
It is equipped with output terminals of Subwoofer. Moreover, the stereo signal of the front and rear also can be output by the I²C BUS control
Bi-CMOS process is suitable for the design of low current and low energy. And it provides more quality for small-scale regulator and heat in a set
Package is SSOP-B28. Putting input-terminals together and output-terminals together can make PCB layout easier and can makes area of PCB smaller
It is possible to control by 3.3V / 5V for I²C BUS
Built-in ground isolation amplifier inputs, ideal for external stereo input
Built-in differential input selector that can make various combination of single-ended / differential input
Built-in input gain controller reduce switching noise for volume of a portable audio input
Decrease the number of external components by built-in 3-band equalizer filter, loudness filter, And, possible to control Q, Gv, fo of 3-band equalizer and fc of LPF,and fo, Gv of loudness by I²C BUS control freely
It is possible for the bass, middle, treble to the gain adjustment quantity of ±20dB and 1 dB step gain adjustment
It is equipped with output terminals of Subwoofer. Moreover, the stereo signal of the front and rear also can be output by the I²C BUS control
Bi-CMOS process is suitable for the design of low current and low energy. And it provides more quality for small-scale regulator and heat in a set
Package is SSOP-B28. Putting input-terminals together and output-terminals together can make PCB layout easier and can makes area of PCB smaller
It is possible to control by 3.3V / 5V for I²C BUS
Spécifications
Attribut | Valeur |
---|---|
Processor Type | Audio Processor |
Number of Channels | 6 |
Internal Master Clock | 400kHz |
Mounting Type | Surface Mount |
Package Type | SSOP |
Pin Count | 28 |
Dimensions | 10 x 5.6 x 1.15mm |
Height | 1.15mm |
Length | 10mm |
Minimum Operating Supply Voltage | 7 V |
Minimum Operating Temperature | -40 °C |
Width | 5.6mm |
Maximum Operating Temperature | +85 °C |
Maximum Operating Supply Voltage | 9.5 V |