The TEA0676T is a monolithic bipolar integrated circuit
intended for applications in car radios. It includes head and
equalization amplifiers with electronically switchable time
constants. Furthermore it includes electronically
switchable inputs for tape drivers with reverse heads.
The device will operate with power supplies in a range of
7.6 to 12.0 V. The output overload level increases with the
increase in supply voltage, so it is advisable to use a
regulated power supply or a supply with a long time
constant.
FEATURES
• Dual head pre-amplifiers
• Reverse head switching
• Equalization with electronically switched time constants
• Output level like Dolby level of 387.5 mV = 0 dB
• Improved EMC behaviour.
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