參數(shù)資料
型號(hào): S87C51RB-1
廠商: INTEL CORP
元件分類(lèi): 微控制器/微處理器
英文描述: 8-BIT, OTPROM, 16 MHz, MICROCONTROLLER, PQFP44
封裝: QFP-44
文件頁(yè)數(shù): 19/20頁(yè)
文件大?。?/td> 1665K
代理商: S87C51RB-1
8XC51RA/RB/RC
ABSOLUTE MAXIMUM RATINGS*
Ambient Temperature Under Bias........- 40
° C to +85°C
Storage Temperature ....................-65° C to + 150°C
Voltage on EA/V PP Pin to VSS................0V to + 13.0V
Voltage on Any Other Pin to VSS......-0.5V to + 6.5V
IOL Per I/O Pin..................................................15 mA
Power Dissipation.................................................1.5W
(based on PACKAGE heat transfer limitations, not
device power consumption)
NOTICE: This data sheet contains information on
products in the sampling and initial production phases
of development. The specifications are subject to
change without notice. Verify with your local Intel
Sales office that you have the latest data sheet be-
fore finalizing a design.
*
WARNING: Stressing the device beyond the"Absolute
Maximum Ratings " may cause permanent damage.
These are stress ratings only . Operation beyond the
‘‘Operating Conditions’’ is not recommended and ex-
tended exposure beyond the "Operating Conditions "
may affect devicereliability .
OPERATING CONDITIONS
Symbol
Description
Min
Max
Units
TA
Ambient Temperature Under Bias
Commercial
0
+
70
°C
Express
-40
+
85
°C
VCC
Supply Voltage
All Others
4.0
6.0
V
8XC51RX-24
4.5
5.5
V
fOSC
0scillator Frequency
8XC51RX
3.5
12
MHz
8XC51RX-1
3.5
16
MHz
8XC51RX-20
3.5
20
MHz
8XC51RX-24
3.5
24
MHz
DC CHARACTERISTICS (Over Operating Conditions)
All parameter values apply to all devices unless otherwise indicated.
Symbol
Parameter
Min
Typ
Max
Unit
Test Conditions
(Note 4)
VIL
Input Low Voltage
-0.5
0.2 VCC-0.1
VIL1
Input Low Voltage EA
0
0.2 VCC-0.3
VIH
Input High Voltage
0.2 VCC+0.9
VCC+0.5
(Except XTAL1, RST)
VIH1
Input High Voltage
0.7 VCC
VCC+0.5
(XTAL1, RST)
VOL
Output Low Voltage (Note 5)
0.3
V IOL = 100
(Ports 1, 2 and 3)
0.45
V IOL = 1.6
1.0
V IOL = 3.5
VOL1
Output Low Voltage (Note 5)
0.3
V IOL = 200
(Port 0, ALE, PSEN )
0.45
V IOL = 3.2
1.0
OL = 7.0
VOH
Output High Voltage
VCC -0.3
I
OH = -10
μA
(Ports 1,2 and 3,ALE, PSEN)
VCC-0.7
V IOH = -30
μA
VCC-1.5
V IOH = -60
μA
8
V
I
V
μA (Note 1)
mA (Note 1)
μA (Note 1)
mA (Note 1)
相關(guān)PDF資料
PDF描述
S87C51RB 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PQFP44
S83C51RC-20 8-BIT, MROM, 20 MHz, MICROCONTROLLER, PQFP44
S83C51RA-24 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP44
S80C51RA-20 8-BIT, 20 MHz, MICROCONTROLLER, PQFP44
S83C51RB-20 8-BIT, MROM, 20 MHz, MICROCONTROLLER, PQFP44
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S87C51RB24 功能描述:IC MCU 8BIT 16K 24MHZ OTP 44MQFP RoHS:否 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:87C 其它有關(guān)文件:STM32F101T8 View All Specifications 特色產(chǎn)品:STM32 32-bit Cortex MCUs 標(biāo)準(zhǔn)包裝:490 系列:STM32 F1 核心處理器:ARM? Cortex?-M3 芯體尺寸:32-位 速度:36MHz 連通性:I²C,IrDA,LIN,SPI,UART/USART 外圍設(shè)備:DMA,PDR,POR,PVD,PWM,溫度傳感器,WDT 輸入/輸出數(shù):26 程序存儲(chǔ)器容量:64KB(64K x 8) 程序存儲(chǔ)器類(lèi)型:閃存 EEPROM 大小:- RAM 容量:10K x 8 電壓 - 電源 (Vcc/Vdd):2 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 10x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:36-VFQFN,36-VFQFPN 包裝:托盤(pán) 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名稱(chēng):497-9032STM32F101T8U6-ND
S87C51RB-24 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:8-Bit Microcontroller
S87C51RC 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:8-Bit Microcontroller
S87C51RC1 功能描述:IC MCU 8BIT 32K 16MHZ OTP 44MQFP RoHS:否 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:87C 標(biāo)準(zhǔn)包裝:96 系列:PIC® 16F 核心處理器:PIC 芯體尺寸:8-位 速度:20MHz 連通性:I²C,SPI 外圍設(shè)備:欠壓檢測(cè)/復(fù)位,POR,PWM,WDT 輸入/輸出數(shù):11 程序存儲(chǔ)器容量:3.5KB(2K x 14) 程序存儲(chǔ)器類(lèi)型:閃存 EEPROM 大小:- RAM 容量:128 x 8 電壓 - 電源 (Vcc/Vdd):2.3 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:14-TSSOP(0.173",4.40mm 寬) 包裝:管件
S87C51RC-1 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:8-Bit Microcontroller