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TBA 229-5
Dual Sound FM IF Amplifier
TBA 229-5
Bipolar IC
Features High AM suppression over a very wide input voltage range High sensitivity Very high symmetry
P-DIP-16
The component contains two separate limiter amplifiers with FM demodulators and separate AF outputs.
Type TBA 229-5
Ordering Code Q67000-A5133
Package P-DIP-16
Circuit Description The component contains two separate FM sound IF sections for television stereo applications or for multistandard receivers. Each FM section consists of an eight-stage symmetrical limiter amplifier followed by a coincidence demodulator and an AF pre-amplifier with a low-ohmic output.