CC " />
參數(shù)資料
型號: AT89C51ID2-SLSUM
廠商: Atmel
文件頁數(shù): 56/157頁
文件大?。?/td> 0K
描述: IC 8051 MCU FLASH 64K 44PLCC
產(chǎn)品培訓模塊: MCU Product Line Introduction
標準包裝: 972
系列: 89C
核心處理器: 8051
芯體尺寸: 8-位
速度: 60MHz
連通性: I²C,SPI,UART/USART
外圍設備: POR,PWM,WDT
輸入/輸出數(shù): 34
程序存儲器容量: 64KB(64K x 8)
程序存儲器類型: 閃存
EEPROM 大?。?/td> 2K x 8
RAM 容量: 2K x 8
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 5.5 V
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 44-LCC(J 形引線)
包裝: 管件
配用: AT89OCD-01-ND - USB EMULATOR FOR AT8XC51 MCU
149
AT89C51ID2
4289C–8051–11/05
AC Testing Input/Output
Waveforms
AC inputs during testing are driven at V
CC - 0.5 for a logic “1” and 0.45V for a logic “0”.
Timing measurement are made at V
IH min for a logic “1” and VIL max for a logic “0”.
Float Waveforms
For timing purposes as port pin is no longer floating when a 100 mV change from load
voltage occurs and begins to float when a 100 mV change from the loaded V
OH/VOL level
occurs. I
OL/IOH ≥ ± 20 mA.
Clock Waveforms
Valid in normal clock mode. In X2 mode XTAL2 must be changed to XTAL2/2.
INPUT/OUTPUT
0.2 V
CC + 0.9
0.2 V
CC - 0.1
V
CC -0.5V
0.45V
FLOAT
V
OH - 0.1V
V
OL + 0.1V
V
LOAD
V
LOAD + 0.1V
V
LOAD - 0.1V
相關PDF資料
PDF描述
AT91SAM7X128B-CU IC MCU 128KB FLASH 100TFBGA
AT91SAM7XC128B-AU MCU ARM 128K HS FLASH 100-LQFP
ATSAM3U1CA-CU IC MCU 32BIT 64KB FLASH 100TFBGA
1981584-1 CONN RCPT MICRO USB TYPE AB
1981568-1 CONN RCPT MICRO USB B R/A SMD
相關代理商/技術參數(shù)
參數(shù)描述
AT89C51ID2-SMSIM 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Flash Microcontroller
AT89C51ID2-UM 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Flash Microcontroller
AT89C51RB2 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 16K/ 32K Bytes Flash
AT89C51RB2/RC2 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AT89C51RB2/RC2 [Updated 4/03. 125 Pages]
AT89C51RB2_06 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 16K/ 32K Bytes Flash