BD3452KS Overview
With the book, you will also receive a case study. In terms of mounting type, the recommended type is Surface Mount. In this case, it is embedded in the 100-BQFP case. This device has a 8 channel configuration. To assist you, this part includes Audio Signal Processor functions. It is possible to apply the device in the Consumer Audio axis. Votage will be supplied within the period of 6.5V~7.3V. In terms of temperature, this device works within a range of -20°C~75°C TA. The chip has 100 terminations. I would like you to refer to the related specifications of the device: 132dB. On the chip, there are 100 pins that can be accessed. Sorting by TONE CONTROL CIRCUIT can be done based on what type of consumer IC the part contains. Vsup (supply voltage) should not be less than 6.5V when using this part. It can produce voltage at a voltage level of +-7V volts. In this case, Vsup reaches its maximal value at 7.3V. The supply current of the device is controlled under the 40mA axis.
BD3452KS Features
With 100-BQFP channels
operate temperature at the range of -20°C~75°C TA
consumer IC type: TONE CONTROL CIRCUIT

BD3452KS Applications
There are a lot of ROHM Semiconductor
BD3452KS Audio Special Purpose applications.

Recording Systems
High-End Audio/Sound Card for PC
Replacement of DIR1703
Other Applications Requiring S/PDIF Receiver
Audio Differential Line Drivers
Audio Mix Consoles
Distribution Amplifiers
Graphic and P arametric Equalizers
Dynamic Range Processors
Digital Effects Processors

Factory Lead Time	10 Weeks
Mounting Type	Surface Mount
Package / Case	100-BQFP
Surface Mount	YES
Number of Pins	100
Operating Temperature	-20°C~75°C TA
Packaging	Tray
Published	2010
JESD-609 Code	e2
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	100
ECCN Code	EAR99
Terminal Finish	TIN COPPER
Applications	Consumer Audio
Voltage - Supply	6.5V~7.3V
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	10
Function	Audio Signal Processor
Supply Voltage-Max (Vsup)	7.3V
Power Supplies	+-7V
Supply Voltage-Min (Vsup)	6.5V
Number of Channels	8
Supply Current-Max	40mA
Specifications	132dB
Consumer IC Type	TONE CONTROL CIRCUIT
Harmonic Distortion	0.0006%
Channel Separation	95 dB
Length	20mm
Width	14mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant