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DS89C450-QNL+ Технические параметры
Maxim Integrated DS89C450-QNL+ technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Свойство продукта | Значение свойства | |
|---|---|---|
| Классификация | Embedded - Microcontrollers | |
| Марка | Maxim Integrated | |
| Factory Lead Time | 13 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 44-LCC (J-Lead) | |
| Number of Pins | 44Pins | |
| Number of I/Os | 32I/Os | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tube | |
| Series | 89C | |
| Published | 2008 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 44Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Position | QUAD | |
| Terminal Form | J BEND | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 5V | |
| Frequency | 33MHz | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Base Part Number | DS89C450 | |
| Pin Count | 44 | |
| Operating Supply Voltage | 5V | |
| Power Supplies | 5V |
| Свойство продукта | Значение свойства | |
|---|---|---|
| Interface | EBI/EMI, UART, USART | |
| Memory Size | 64kB | |
| Oscillator Type | External | |
| RAM Size | 1K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 4.5V~5.5V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | |
| Core Processor | 8051 | |
| Peripherals | Power-Fail Reset, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 64KB 64K x 8 | |
| Connectivity | EBI/EMI, SIO, UART/USART | |
| Bit Size | 8 | |
| Access Time | 33 μs | |
| Has ADC | NO | |
| DMA Channels | NO | |
| Data Bus Width | 8b | |
| PWM Channels | NO | |
| DAC Channels | NO | |
| Number of Timers/Counters | 3Timers/Counters | |
| Number of Programmable I/O | 4Programmable I/Os | |
| Number of UART Channels | 2UART Channels | |
| Height | 3.69mm | |
| Length | 16.66mm | |
| Width | 16.66mm | |
| REACH SVHC | Unknown | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
DS89C450-QNL+ Документы
- DatasheetsDS89C430, 450
- Application NotesEfficient Bit-Banged SPI Port for 8051-Compatible Microcontrollers Using the DS89C450 as a Static LCD Display Controller Porting Applications from the High-Speed Micro Family to Ultra-High-Speed Flash Microcontrollers Ultra-High-Speed Flash Microcontroller User's Guide
- Environmental InformationMaterial Declaration DS89C450-QNL+
- ConflictMineralStatementMaxim-Integrated-company-65.pdf
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