Результаты поиска DS87C520-ECL
Найдено 2 результатов.
- MAXIM - Dallas Semiconductor — EPROM/ROM High-Speed Micro
- Maxim Integrated — Maxim Integrated DS87C520-ECL+ 3rd Party Development Tools: PK51, CA51, A51, ULINK2 Connectivity: EBI/EMI, SIO, UART/USART Controller Family/series: (8051) 8052 Core: 8051 Core Processor: 8051 Core Size: 8-Bit Cpu Speed: 33MHz Data Bus Width: 8 bit Data Converters: - Data Ram Size: 1.25 KB Eeprom Size: - Embedded Interface Type: UART Interface Type: UART Lead Free Status / Rohs Status: Lead free / RoHS Compliant Maximum Clock Frequency: 33 MHz Maximum Operating Temperature: + 70 C Minimum Operating Temperature: 0 C Mounting Style: SMD/SMT No. Of I/o's: 32 No. Of Timers: 3 Number Of I /o: 32 Number Of Programmable I/os: 32 Number Of Timers: 3 Operating Supply Voltage: 4.5 V to 5.5 V Operating Temperature: 0В°C ~ 70В°C Oscillator Type: External Package / Case: 44-TQFP, 44-VQFP Peripherals: Power-Fail Reset, WDT Processor Series: 87C Program Memory Size: 16KB (16K x 8) Program Memory Type: OTP Ram Memory Size: 1KB Ram Size: 1K x 8 Rohs Compliant: Yes Series: 87C Speed: 33MHz Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V Data RAM Size: 1 KB On-Chip ADC: No Number of Programmable I/Os: 32 Number of Timers: 3 Supply Voltage - Max: 5.5 V Supply Voltage - Min: 4.5 V Part # Aliases: 90-87520-ECL