| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
234 pcs
|
234 pcs | On Request | 1 | On Request | On Request | 99+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Input Capacitance | |
| Mounting Type | |
| Package / Case | |
| Power Dissipation | |
| Storage Temperature | |
| Supply Voltage |
The STV8225 is an AM SIF (Sound Intermediate Frequency) circuit manufactured by STMicroelectronics. It is specifically designed for the demodulation of the AM sound component of the L standard television system.
This component operates within a supply voltage range of 8V to 10V, with a typical supply current of 20mA, not exceeding 30mA. It boasts an IF bandwidth of 50MHz, crucial for accurate signal processing. The device includes features such as an AM/FM audio switch, AV/TV audio switch, and a mute input, providing flexibility in audio signal routing and control.
The STV8225 is housed in a DIP14 package, suitable for through-hole mounting. Its operating temperature range is from 0°C to +70°C, with a maximum power dissipation of 0.35W. The circuit's capabilities include an AF output voltage typically around 200-400mVRMS and a signal-to-noise ratio of 55dB, ensuring clear audio output.
This IC can be used as an add-on to the STV8224 to design multistandard television sets with integrated switching for SCART plugs, making it a versatile component for audio processing in consumer electronics.
The supply voltage for the STV8225 ranges from 8V to 10V.
The IF bandwidth of the STV8225 is 50MHz.
The STV8225 is available in a DIP14 package.
The operating temperature range for the STV8225 is 0°C to +70°C.
The typical AF output voltage is 200mVRMS when the level switch is open and 400mVRMS when the level switch is connected to GND.
The signal-to-noise ratio for the STV8225 is 55dB.
The mute attenuation is typically 80dB and can reach up to 96dB.