SAB1046P 1GHz Frequ.-Teiler/divider, 1:256
Description
SAB1046P 1GHz Frequ.-Teiler/divider, 1:256
SAB1046P 1 GHz Frequency Divider/Prescaler, 1:256
The SAB1046P is a classic integrated high-frequency frequency divider (prescaler) from Philips, primarily used in RF, radio, and tuner applications (e.g., for PLL synthesizers in television or tuner circuits). Key technical specifications:
SAB1046P 1 GHz Frequency Divider/Prescaler, 1:256
The SAB1046P is a classic integrated high-frequency frequency divider (prescaler) from Philips, primarily used in RF, radio, and tuner applications (e.g., for PLL synthesizers in television or tuner circuits). Key technical specifications:
- Function: Frequency divider / prescaler
- Max. input frequency: 1 GHz
- Division ratio: 1:256 (fixed division ratio)
- Package type: DIL-14 / DIP-14 (Dual in-line package, 14 pins)
- Manufacturer: Philips Semiconductors (now NXP)
Operating principle: The IC accepts a high-frequency input signal of up to 1 GHz and divides its frequency by a fixed factor of 256. For example, an 800 MHz (0.8 GHz) signal at the input exits the IC at a frequency of 3.125 MHz, which is suitable for further processing. This enables standard digital counters or slower PLL components to precisely measure and control extremely high frequencies.