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参数资料
| 型号： | DS2250-8-16 |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | Microcontroller |
| 英文描述： | 8-BIT, 16 MHz, MICROCONTROLLER, DMA40 |
| 封装： | SIMM-40 |
| 文件页数： | 2/20页 |
| 文件大小： | 594K |
| 代理商： | DS2250-8-16 |
DS2250(T)
10 of 20
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
-0.3V to +7.0V
Operating Temperature
0°C to 70°C
Storage Temperature
-40°C to +70°C
Soldering Temperature
260°C for 10 seconds
*
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 reliability.
DC CHARACTERISTICS
(tA=0
°C to70°C; V
CC=5V
± 5%)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Low Voltage
VIL
-0.3
+0.8
V
1
Input High Voltage
VIH1
2.0
VCC+0.3
V
1
Input High Voltage RST, XTAL1
VIH2
3.5
VCC+0.3
V
1
Output Low Voltage
@ IOL=1.6 mA (Ports 1, 2, 3)
VOL1
0.15
0.45
V
Output Low Voltage
@ IOL=3.2 mA (Ports 0, ALE, PSEN )
VOL2
0.15
0.45
V
1
Output High Voltage
@ IOH=-80
A (Ports 1, 2, 3)
VOH1
2.4
4.8
V
1
Output High Voltage
@ IOH=-400
A (Ports 0, ALE, PSEN )
VOH2
2.4
4.8
V
1
Input Low Current VIN = 0.45V
(Ports 1, 2, 3)
IIL
-50
A
Transition Current; 1 to 0
VIN=2.0V (Ports 1, 2, 3)
ITL
-500
A
Input Leakage Current
0.45 < VIN < VCC (Port 0)
IL
±10
A
RST, EA Pulldown Resistor
RRE
40
125
k
Stop Mode Current
ISM
80
A
4
Power Fail Warning Voltage
VPFW
4.15
4.6
4.75
V
1
Minimum Operating Voltage
VCCmin
4.05
4.5
4.65
V
1
Programming Supply Voltage
(Parallel Program Mode)
VPP
12.5
13
V
1
Program Supply Current
IPP
15
20
mA
Operating Current DS2250-8k
DS2250-32k @ 12 MHz
DS2250(T)-64-16 @ 16 MHz
ICC
43
48
54
mA
2
Idle Mode Current @ 8 MHz
ICC
6.2
mA
3
相关PDF资料 |
PDF描述 |
|---|---|
| DS2250-64-16 | 8-BIT, 16 MHz, MICROCONTROLLER, DMA40 |
| DS2250T-8-16 | 8-BIT, 16 MHz, MICROCONTROLLER, DMA40 |
| DS2250T-64-16 | 8-BIT, 16 MHz, MICROCONTROLLER, DMA40 |
| DS2250T-32-12 | 8-BIT, 12 MHz, MICROCONTROLLER, SMA40 |
| DS2250-32-12 | 8-BIT, 12 MHz, MICROCONTROLLER, SMA40 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2250-8-8 | 制造商:Maxim Integrated Products 功能描述:SIPSTIK, MICRO 8KX8 8MHZ - Rail/Tube |
| DS2250T | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Soft Microcontroller Module |
| DS2250T08-08 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microcontroller |
| DS2250T08-12 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microcontroller |
| DS2250T-08-16 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller |
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