TC9325F Description
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC9325F Single-Chip DTS Microcontroller (DTS-20) TC9325F The TC9325F is a single-chip digital tuning system (DTS) microcontroller incorporating a 230 MHz prescaler, PLL, and LCD driver. In addition to a 20-bit IF counter, an 8-channel, 8-bit AD converter, two types of serial interface, and buzzer function, the TC9325F offers a range of functions required for...
TC9325F Key Features
- CMOS DTS microcontroller LSI with built-in 230 MHz prescaler, PLL, and LCD driver
- Operating voltage: PLL operating: VDD = 3.0 to 3.6 V (typ. 3.3 V)
- Crystal oscillator frequency: 4.5 MHz, 75 kHz
- Current dissipation: PLL operating: IDD = 3.5 mA (typ.) (crystal oscillator frequency 4.5 MHz, VHF mode)
- Operating temperature range: Ta = ï40 to 85°C
- Program memory (ROM): 16 bits × 16,384 steps
- Data memory (RAM): 4 bits × 1,024 words
- Instruction execution time: 1.78 µs (crystal oscillator frequency 4.5 MHz)
- Stack levels: 16
- General-purpose IF counter: 20-bit (CMOS input supported)