BD3870FS-E2 Overview
With Tape & Reel (TR), it comes in a case. A Surface Mount mounting type is recommended for this product. In 24-SOP (0.213, 5.40mm Width) case, it is embedded. With 2 channels, the device is equipped. You can refer to Audio Signal Processor functions in this part. Consumer Audio is one of the possible applications of the device. Votage within 4.5V~9.5V is supplied. The device operates at a temperature in the range -25°C~75°C TA. On the chip, there are 24 terminations. Using the BD387* family as a search term will yield similar parts. Consumer IC types can be sorted with TONE CONTROL CIRCUIT. This part should have a minimum supply voltage of 4.5V (Vsup). There is a voltage range of 8V volts that it can produce. Once 9.5V is reached, the maximal supply voltage (Vsup) is reached. The mount is mounted by Surface Mount. On it are 2 bands.
BD3870FS-E2 Features
With 24-SOP (0.213, 5.40mm Width) channels
operate temperature at the range of -25°C~75°C TA
consumer IC type: TONE CONTROL CIRCUIT

BD3870FS-E2 Applications
There are a lot of ROHM Semiconductor
BD3870FS-E2 Audio Special Purpose applications.

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
Audio Differential Line Drivers

Factory Lead Time	8 Weeks
Contact Plating	Copper, Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	24-SOP (0.213, 5.40mm Width)
Operating Temperature	-25°C~75°C TA
Packaging	Tape & Reel (TR)
Published	2010
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	24
ECCN Code	EAR99
Applications	Consumer Audio
Voltage - Supply	4.5V~9.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Terminal Pitch	0.8mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	BD387*
Function	Audio Signal Processor
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	9.5V
Power Supplies	8V
Supply Voltage-Min (Vsup)	4.5V
Number of Channels	2
Interface	SPI
Consumer IC Type	TONE CONTROL CIRCUIT
Number of Bands	2
Harmonic Distortion	0.01%
Channel Separation	80 dB
Length	10mm
Width	5.4mm
RoHS Status	ROHS3 Compliant
Mfr	Rohm Semiconductor
Series	-
Product Status	Active
Voltage - Supply	4.5V ~ 9.5V
Operating Temperature	-25°C ~ 75°C (TA)
Specifications	-
Package / Case	24-SOP (0.213", 5.40mm Width)
Supplier Device Package	24-SSOP-A