Voltage Range on Any Pin Relative to Ground……………………………………...-0.3V to (V
參數(shù)資料
型號： DS80C310-FCG+
廠商： Maxim Integrated Products
文件頁數(shù)： 3/22頁
文件大?。?/td> 0K
描述： IC MCU HI SPEED 25MHZ 44-MQFP
產(chǎn)品培訓模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝： 96
系列： 80C
核心處理器： 8051
芯體尺寸： 8-位
速度： 25MHz
連通性： EBI/EMI，SIO，UART/USART
外圍設(shè)備： 欠壓檢測/復位，POR
輸入/輸出數(shù)： 32
程序存儲器類型： ROMless
RAM 容量： 256 x 8
電壓 - 電源 (Vcc/Vdd)： 4.5 V ~ 5.5 V
振蕩器型： 外部
工作溫度： 0°C ~ 70°C
封裝/外殼： 44-TQFP
包裝： 托盤
DS80C310
11 of 22
ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Pin Relative to Ground……………………………………...-0.3V to (VCC + 0.5V)
Voltage Range on VCC Relative to Ground………………………………………………….-0.3V to +6.0V
Operating Temperature Range………………………………………………………………-40
C to +85C
Storage Temperature Range……………………………………………………………….-55
C to +125C
Soldering Temperature………………………………………….See IPC/JEDEC J-STD-020 Specification
This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the
operation sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods of
time may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
(VCC = 4.5V to 5.5V, TA = -40C to +85C.) (Note 1)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Supply Voltage
VCC
4.0
5.0
5.5
V
2
Supply Current Active Mode
at 25MHz
ICC
30
mA
3
Supply Current Idle Mode
at 25MHz
IIDLE
15
mA
4
Supply Current Stop Mode
ISTOP
1
A
5
Input Low Level
VIL
-0.3
+0.8
V
2
Input High Level (Except XTAL1 and
RST)
VIH
2.0
VCC +
0.3
V
2
Input High Level XTAL1 and RST
VIH2
3.5
VCC +
0.3
V
2
Output Low Voltage Ports 1, 3
at IOL = 1.6mA
VOL1
0.15
0.45
V
2
Output Low Voltage Port 0, 2, ALE,
PSEN at IOL = 3.2mA
VOL2
0.15
0.45
V
2, 6
Output High Voltage Port 1, 3, ALE,
PSEN at IOH = -50A
VOH1
2.4
V
2, 7
Output High Voltage Ports 1, 3
at IOH = -1.5mA
VOH2
2.4
V
2, 8
Output High Voltage Port 0, 2, ALE,
PSEN at IOH = -8mA
VOH3
2.4
V
2, 6
Input Low Current Ports 1, 3
at 0.45V
IIL
-55
A
9
Transition Current from 1 to 0
Ports 1, 3 at 2V
ITL
-650
A
10
Input Leakage Port 0, Bus Mode
IL
-300
+300
A
11
RST Pulldown Resistance
RRST
50
170
k
Note 1:
All parameters apply to both commercial and industrial temperature operation unless otherwise noted. Specifications to -40
C
are guaranteed by design and not product tested.
Note 2:
All voltages are referenced to ground.
Note 3:
Active current is measured with a 25MHz clock source driving XTAL1, VCC = RST = 5.5V, all other pins disconnected.
Note 4:
Idle mode current is measured with a 25MHz clock source driving XTAL1, VCC = 5.5V, RST at ground, all other pins
disconnected.
Note 5:
Stop mode current measured with XTAL1 and RST grounded, VCC =5.5V, all other pins disconnected.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS80C310-FCG+ 功能描述:8位微控制器 -MCU High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
DS80C310-MCG 功能描述:8位微控制器 -MCU High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
DS80C310-MCG+ 功能描述:8位微控制器 -MCU High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
DS80C310-MCL 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:High-Speed Micro
DS80C310-QCG 功能描述:8位微控制器 -MCU High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
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