BD34704KS2 Overview
The product comes in a case with the letter Tray. The recommended mounting type for this product is Surface Mount. 80-LQFP case embeds it. It has 8 channels. Audio Signal Processor functions are included in this part for your reference. Devices can be applied in Consumer Audio directions. Votage is provided within ±6.5V~7.5V. A temperature range of -40°C~85°C TA is used by this device. 80 is the number of terminations on the chip. The consumer IC type of a part can be determined by VOLUME CONTROL CIRCUIT. This part requires a minimum supply voltage (Vsup) of 6.5V. 7.5V is the maximum supply voltage (Vsup).
BD34704KS2 Features
With 80-LQFP channels
operate temperature at the range of -40°C~85°C TA
consumer IC type: VOLUME CONTROL CIRCUIT

BD34704KS2 Applications
There are a lot of ROHM Semiconductor
BD34704KS2 Audio Special Purpose applications.

Portable electronics
Consumer electronics
AV/DVD Receiver, AV Amplifier
Car or Mobile Audio System
Digital Television
Musical Instruments
Recording Systems
High-End Audio/Sound Card for PC
Replacement of DIR1703
Other Applications Requiring S/PDIF Receiver

Factory Lead Time	9 Weeks
Mounting Type	Surface Mount
Package / Case	80-LQFP
Surface Mount	YES
Operating Temperature	-40°C~85°C TA
Packaging	Tray
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	80
ECCN Code	EAR99
Applications	Consumer Audio
Voltage - Supply	±6.5V~7.5V
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Function	Audio Signal Processor
Supply Voltage-Max (Vsup)	7.5V
Supply Voltage-Min (Vsup)	6.5V
Number of Channels	8
Interface	Serial
Consumer IC Type	VOLUME CONTROL CIRCUIT
Channel Separation	105 dB
Length	14mm
Height Seated (Max)	1.5mm
Width	14mm
RoHS Status	ROHS3 Compliant
Mfr	Rohm Semiconductor
Series	-
Product Status	Last Time Buy
Voltage - Supply	±6.5V ~ 7.5V
Operating Temperature	-40°C ~ 85°C (TA)
Specifications	-
Supplier Device Package	80-SQFP