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TSA5523M |
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| Part Number | TSA5523M |
| Manufacturer | Philips |
| Description | The device is a single chip PLL frequency synthesizer designed for TV and VCR tuning systems. The circuit consists of a divide-by-eight prescaler with its own preamplifier, a 15-bit programmable divid... |
| Features |
• Complete 1.4 GHz single-chip system • Adaptive DC/DC converter driver output • On-board tuning amplifier output • Varicap drive disable • Four NPN open-collector output ports (10 mA) • Four bus-controlled bidirectional ports (NPN open-collector outputs) • In-lock detector • 5-step Analog-to-Digital Converter (ADC) • Mixer/Oscillator (M/O) band-switch output • 15-bit programmable divider • Programmable reference divider ratio (512, 640 or 1024) • Programmable charge-pump current (50 or 250 µA) • I2C-bus format – Address plus four data bytes transmission (write mode) – Address plus one status ... |
| Document |
 TSA5523M Data Sheet
PDF 182.38KB |
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Desde 2024. D4U Semiconductor.
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