产品系列
DS89C420-ENG
- Manufacturer : Maxim Integrated
Packaging : Tray
Series : 89C
Part Status : Discontinued at Digi-Key
Core Processor : 8051
Core Size : 8-Bit
Speed : 25MHz
Connectivity : EBI/EMI, SIO, UART/USART
Peripherals : Power-Fail Reset, WDT
Number of I/O : 32
Program Memory Size : 16KB (16K x 8)
Program Memory Type : FLASH
RAM Size : 1K x 8
Voltage - Supply (Vcc/Vdd) : 4.5V ~ 5.5V
Oscillator Type : External
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 44-TQFP
Supplier Device Package : 44-TQFP (10x10)
型号 |
品牌 | 封装 | 批号 | 查看 | |
|---|---|---|---|---|---|
| MAX3077EEPA+ | Maxim | 8-PDIP | New | 详细 | |
| MAX6755UKLD3+T | Maxim | SOT-23-5 | New | 详细 | |
| MAX6453UT46S+T | Maxim | SOT-23-6 | New | 详细 | |
| MAX1649CSA | Maxim | 8-SOIC | New | 详细 | |
| MAX6713MEXS+T | Maxim | SC-70-4 | New | 详细 | |
| MAX307CWI+T | Maxim | 28-SOIC | New | 详细 | |
| MAX16072RS17D2+T | Maxim | 4-UCSP | New | 详细 | |
| MAX819LCPA | Maxim | 8-PDIP | New | 详细 | |
| MAX243ESE | Maxim | 16-SO | New | 详细 | |
| MAX4733ETA+T | Maxim | 8-TDFN-EP (3x3) | New | 详细 | |
| MAX3232CUE+ | Maxim | 16-TSSOP | New | 详细 | |
| ICM7556ISD-T | Maxim | 14-SOIC | New | 详细 | |
| MAX998EUT+T | Maxim | SOT-23-6 | New | 详细 | |
| MAX3120ESA+ | Maxim | 8-SOIC | New | 详细 | |
| MAX9761ETI+T | Maxim | 28-TQFN (5x5) | New | 详细 | |
| MAX6348UR33+T | Maxim | SOT-23-3 | New | 详细 | |
| MAX148AEAP+ | Maxim | 20-SSOP | New | 详细 | |
| MAX7432EUD | Maxim | 14-TSSOP | New | 详细 | |
| MAX809TEXR+T | Maxim | SC-70-3 | New | 详细 | |
| MAX941EUA-T | Maxim | 8-uMAX | New | 详细 |
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