M64898GP Description
The M64898GP is a semiconductor integrated circuit consisting of PLL frequency synthesizer for TV/VCR /PC. It contains the prescaler with operating up to 1.3 GHz, 4 band drivers and DC/DC converter for Tuning voltage.
M64898GP Key Features
- Built-in DC/DC converter for Tuning voltage
- 4 integrated PNP band drivers (IO = 30 mA, Vsat = 0.2 V Typ @VCC1 to 10 V)
- Built-in prescaler with input amplifier (max = 1.3 GHz)
- PLL lock/unlock status display out put (Built-in pull up resistor)
- Software patible with M64892/M64893
- Automatic switching of tuning step according to the number of data bits (62.5 kHz at 18 bits, 32.25 kHz at 19 bits)
- Built-in Power on reset system
- Small package (SSOP)
- Supply voltage range ⎯ VCC1 = 4.5 to 5.5 V ⎯ VCC2 = VCC1 to 10 V
- Rated supply voltage ⎯ VCC1 = 5 V ⎯ VCC2 = VCC1