| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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15 pcs
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15 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TDA8443A is a versatile two-channel switch designed for YUV or RGB signal processing, manufactured by NXP Semiconductors. This integrated circuit features selectable clamped inputs with associated synchronization, an RGB/YUV matrix function that can be bypassed, and 3-state switching with an OFF-state.
Key electrical specifications include a typical supply voltage of 12.0V and a supply current of 65mA. The output impedance is 73 Ohms, and bandwidths range from 10 MHz to 25 MHz depending on the operating mode. The maximum output amplitude for YUV signals is 2.1V at gain x1 and 4.2V at gain x2.
This IC supports both I2C-bus and non-I2C-bus modes, allowing for flexible control. In non-I2C-bus mode, control is achieved via DC voltages. The device operates within an ambient temperature range of 0°C to 70°C. It is housed in a DIP24 plastic dual in-line package with 24 leads (600 mil) and supports through-hole mounting.
The TDA8443A is suitable for applications requiring signal switching and matrixing in video processing systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.92 | $1.92 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical supply voltage for the TDA8443A is 12.0V.
The TDA8443A operates in an ambient temperature range of 0°C to 70°C.
The TDA8443A is available in a DIP24 plastic dual in-line package.
The typical output impedance of the TDA8443A is 73 Ohms.
The bandwidth of the TDA8443A in mode 0 or 2 is 25 MHz.