BD3882FV_11 Datasheet, PDF (1/5 Pages) Rohm – Silicon Monolithic Integrated Circuit

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Structure :
Product :
Type :
Silicon Monolithic Integrated Circuit
Audio sound controller
BD3882FV
Feature :
１．Dual built-in recording and playing preamplifiers for cassette tapes
Less external components allows a compact size of the set.
２．The shock sound at power-ON/OFF is absorbed by both power sources.
The reference voltage of signal systems is designed to be a ground level so that
low offset voltage and low noise are achieved.
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Limits
Unit
VDD
Power Supply Voltage
VEE
5
V
-5
Power Dissipation
Pd
900※
mW
Operating Temperature
Topr
－20～＋75
℃
Storage Temperature
Tastg
－55～＋125
℃
※Over Ta＝25C, derating at the rate of 9.0mW/C.
When installed on the standard board (Size: 70×70×1.6mm).
Operating Voltage Range
Symbol
Limit
Unit
VDD
3.5～4.75
V
VEE
-4.75～-3.5
V
(It must function normally at Ta = 25℃)
Application example
Note that ROHM cannot provide adequate confirmation of patents.
The product described in this specification is designed to be used with ordinary electronic equipment or devices (such as
audio-visual equipment, office-automation equipment, communications devices, electrical appliances, and electronic toys).
Should you intend to use this product with equipment or devices which require an extremely high level of reliability and the
malfunction of which would directly endanger human life (such as medical instruments, transportation equipment, aerospace
machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales
representative in advance.
REV. B