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参数资料
| 型号： | MX10C8050FI |
| 厂商： | MACRONIX INTERNATIONAL CO LTD |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 40 MHz, MICROCONTROLLER, PQFP44 |
| 封装： | PLASTIC, QFP-44 |
| 文件页数： | 11/14页 |
| 文件大小： | 147K |
| 代理商： | MX10C8050FI |
6
P/N:PM0804
REV. 0.0, APR. 23, 2001
MX10C8050X
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
V
VIL1
Input Low Voltage EA
0
0.2 VCC-0.3
V
VIH
Input High Voltage
0.2 VCC+0.9
VCC+0.5
V
(Except XTAL1, RST)
VIH1
Input High Voltage
0.7 VCC
VCC+0.5
V
(XTAL1, RST)
VOL
Output Low Voltage (Note 5)
(Ports 1, 2, and 3)
0.4
V
IOL=1.6 mA (Note 1)
VOL1
Output Low Voltage (Note 5)
(Port 0, ALE, PSEN)
0.4
V
IOL=3.2 mA (Note 1)
VOH
Output High Voltage
0.9 VDD
V
IOH=-10 uA
(Port 1, 2 and 3, ALE, PSEN)
0.75 VDD
V
IOH=-30 uA
0.5 VDD
V
IOH=-60uA
VOH1
Output High Voltage
0.9 VDD
V
IOH=-80 uA
(Port 0 in External Bus Mode)
0.75 VDD
V
IOH=-300 uA
0.5 VDD
V
IOH=-800 uA
IIL
Logical 0 Input Current
-50
uA
VIN=0.4V
(Ports 1, 2 and 3)
ILI
Input leakage Current (Port 0)
±
10
uA
VIN=VIL or VIH
ITL
Logical 1 to 0 Transition Current
-750
uA
VIN=2V
(Ports 1, 2 and 3)
Industrial
PRST
RST Pulldown Resistor
15
150
K ohm
CIO
Pin Capacitance
10
pF
@1 MHz, 25°C
ICC
Power Supply Current:
(Note 3)
Active Mode at 40 MHz
60
mA
Idle Mode at 40 MHz(70°C 5.5V)
28
mA
Power Down Mode
2
10
uA
NOTES:
1. Capacitive loading on Ports 0 and 2 may cause noise pulses above 0.4V to be superimposed on the VOLs of ALE and Ports 1, 2 and 3. The
noise is due to external bus capacitance discharging into the Port 0 and Port 2 pins when these pins change from 1 to 0. In applications
where capacitive loading exceeds 100 pF, the noise pulses on these signlas may exceed 0.8V. It may be desirable to qualify ALE or other
signals with a Schmitt Triggers, or CMOS-level input logic.
2. Capacitive loading on Ports 0 and 2 cause the VOH on ALE and PSEN to drop below the 0.9 VCC specification when the address lines are
stabilizing.
3. Minimum VCC for Power Down is 2V.
4. Typicals are based on a limited number of samples and are not guaranteed. The values listed are room temperature and 5V.
5. Under steady state (non-transient) conditions, IOL must be externally limited as follows:
Maximum IOL per port pin:
10mA
Maximum IOL per 8-bit port:
Port 0:
26mA
Ports 1, 2 and 3:
15mA
Maximum total IOL for all output pins:
71mA
If IOL exceeds the test condition, VOL may exceed the related specification. Pins are not guaranteed to sink current greater than the listed test
conditions.
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相关代理商/技术参数 |
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| MX10C8050PC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SINGLE-CHIP 8-BIT MICROCONTROLLER |
| MX10C8050PI | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SINGLE-CHIP 8-BIT MICROCONTROLLER |
| MX10C8050QC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SINGLE-CHIP 8-BIT MICROCONTROLLER |
| MX10C8050QI | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SINGLE-CHIP 8-BIT MICROCONTROLLER |
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