- 您现在的位置：买卖IC网 > PDF目录11785 > DS80C411-FNY+ (Maxim Integrated Products)IC MCU 75MHZ 16MB HP 100-LQFP PDF资料下载
参数资料
| 型号： | DS80C411-FNY+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 37/102页 |
| 文件大小： | 0K |
| 描述： | IC MCU 75MHZ 16MB HP 100-LQFP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 90 |
| 系列： | 80C |
| 核心处理器： | 8051 |
| 芯体尺寸： | 8-位 |
| 速度： | 75MHz |
| 连通性： | 1 线，CAN，EBI/EMI，以太网，SIO，UART/USART |
| 外围设备： | 电源故障复位，WDT |
| 输入/输出数： | 64 |
| 程序存储器容量： | 64KB（64K x 8） |
| 程序存储器类型： | ROM |
| RAM 容量： | 64K x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 1.62 V ~ 3.6 V |
| 振荡器型： | 外部 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 100-LQFP |
| 包装： | 托盘 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页当前第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页第100页第101页第102页
DS80C410/DS80C411 Network Microcontrollers with Ethernet and CAN
4 of 102
AC ELECTRICAL CHARACTERISTICS (MULTIPLEXED ADDRESS/DATA BUS)
(VCC3 = 3.0V to 3.6V, VCC1 = 1.8V ±10%, TA = -40°C to +85°C.) (Note 1)
PARAMETER
SYMBOL
75MHz
VARIABLE CLOCK
UNITS
MIN
MAX
MIN
MAX
External Crystal Frequency
1 / tCLK
4
40
MHz
Clock Mutliplier 2X Mode
Clock Multiplier 4X Mode
16
37.5
11
18.75
External Clock Oscillator Frequency
1 / tCLK
DC
75
MHz
Clock Mutliplier 2X Mode
16
37.5
Clock Multiplier 4X Mode
11
18.75
ALE Pulse Width
tLHLL
15.0
tCLCL + tCHCL - 5
ns
Port 0 Instruction Address Valid to ALE Low
tAVLL
1.7
tCHCL - 5
ns
Address Hold After ALE Low
tLLAX
4.7
tCLCH - 2
ns
ALE Low to Valid Instruction In
tLLIV
14.3
2tCLCL + tCLCH - 19
ns
ALE Low to PSEN Low
tLLPL
3.7
tCLCH - 3
ns
PSEN
Pulse Width
tPLPH
21.7
2tCLCL - 5
ns
PSEN
Low to Valid Instruction In
tPLIV
8.7
2tCLCL -18
ns
Input Instruction Hold After PSEN
tPXIX
0
ns
Input Instruction Float After PSEN
tPXIZ
8.3
tCLCL - 5
ns
Port 0 Address to Valid Instruction In
tAVIV0
21.0
3tCLCL - 19
ns
Port 2, 4, 6 Address or Port 4 CE to Valid
Instruction In
tAVIV2
24.7
3tCLCL + tCLCH - 22
ns
PSEN
Low to Address Float
tPLAZ
0
ns
Note 1:
AC electrical characteristics assume 50% duty cycle for the oscillator, oscillator frequency ≤ 75MHz, and are not 100% production
tested, but are guaranteed by design.
Note 2:
All parameters apply to both commercial and industrial temperature operation, unless otherwise noted.
Note 3:
tCLCL, tCLCH, tCHCL are time periods associated with the internal system clock and are related to the external clock (tCLK) as defined in
the External Clock Oscillator (XTAL1) Characteristics table.
Note 4:
The precalculated 75MHz MIN/MAX timing specifications assume an exact 50% duty cycle.
Note 5:
All signals guaranteed with load capacitance of 80pF except Port 0, Port 2, ALE, PSEN, RD, and WR with 100pF. The following
signals, when configured for memory interface, are also characterized with 100pF loading: Port 4 (CE0-3, A16–A19), Port 5.4–5.7 (
PCE0-3
), Port 6.0–6.5 (CE4-7, A20, A21), Port 7 (demultiplexed mode A0–A7).
Note 6:
For high-frequency operation, special attention should be paid to the float times of the interfaced memory devices so as to avoid
bus contention.
Note 7:
References to the XTAL, XTAL1 or CLK signal in timing diagrams is to assist in determining the relative occurrence of events, not
for determing absolute signal timing with respect to the external clock.
相关PDF资料 |
PDF描述 |
|---|---|
| MS27468T17B55PA | CONN RCPT 55POS JAM NUT W/PINS |
| DS87C520-MNL+ | IC MCU EPROM/ROM 33MH IND 40-DIP |
| DS87C530-QCL+ | IC MCU EPR/ROM W/RTC 33MZ 52PLCC |
| DS80C320-MCL+ | IC MCU HI SPEED 33MHZ 40-DIP |
| MS27513E18B35S | CONN RCPT 66POS BOX MNT W/SCKT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS80C411-FNY+ | 功能描述:8位微控制器 -MCU Network MCU w/Ethernet & CAN RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| DS80CH11 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:System Energy Manager |
| DS80CH11+E02 | 制造商:Maxim from Components Direct 功能描述:MAXIM DS80CH11+E02 SYSTEM ENERGY MANAGERS - Trays 制造商:Maxim 功能描述:Maxim DS80CH11+E02 System Energy Managers |
| DS80CH11-E02 | 制造商:Maxim from Components Direct 功能描述:MAXIM DS80CH11-E02 SYSTEM ENERGY MANAGERS - Trays 制造商:Maxim 功能描述:Maxim DS80CH11-E02 System Energy Managers |
| DS80E100 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:5 to 12.5 Gbps, Power-Saver Equalizer for Backplanes and Cables |
发布紧急采购，3分钟左右您将得到回复。