BD3491FS-E2 ROHM, 6-Channel Audio Processor, 32-Pin SSOP

  • RS Stock No. 185-0945
  • Mfr. Part No. BD3491FS-E2
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Built in stereo 6 input selectors and volume that there is not an impedance change of a volume terminal. And this is sound processor can realize 2-band equalizer (Bass/Treble, Gain±14dB / 2dB step) and BassBoost, Output gain, Surround by external components.

Equipped with 6 single ended stereo input selectors
Built-in input gain controller suitable for mobile audio
Volume input terminal can be used as a microphone input terminal since its impedance remains constant even if volume setting is changed
Bi-CMOS process is suitable for the design of low current and low energy. It also provides more quality for Bi-CMOS small scale regulator and heat in a set
The package of this IC is SSOP-A32. Sound input terminals and output terminals arrangement is optimized for easy and fast layout of PCB pattern. At the same time, it minimizes PCB area

Specifications
Attribute Value
Number of Channels 6
Internal Master Clock 400kHz
Mounting Type Surface Mount
Package Type SSOP
Pin Count 32
Dimensions 13.6 x 5.4 x 1.8mm
Height 1.8mm
Length 13.6mm
Maximum Operating Temperature +85 °C
Maximum Operating Supply Voltage 9.5 V
Minimum Operating Supply Voltage 4.75 V
Width 5.4mm
Minimum Operating Temperature -40 °C
On back order for despatch 05/08/2020, delivery within 5 working days from despatch date.
Price (ex. GST) Each (On a Reel of 2000)
$ 1.65
(exc. GST)
$ 1.81
(inc. GST)
units
Per unit
Per Reel*
2000 +
$1.65
$3,300.00
*price indicative