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參數(shù)資料
| 型號： | DS80C320 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | High-Speed/Low-Power Microcontrollers |
| 中文描述： | 高速/低功耗微控制器 |
| 文件頁數(shù)： | 20/42頁 |
| 文件大?。?/td> | 1501K |
| 代理商： | DS80C320 |
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DS80C320/DS80C323
20 of 42
ELECTRICAL SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
Voltage on VCC Relative to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
* 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.
DS80C320 DC ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
Operating Supply Voltage
V
CC
Power-fail Warning
V
PFW
Minimum Operating Voltage
V
RST
Supply Current Active Mode
@ 25 MHz
Supply Current Idle Mode
@ 25 MHz
Supply Current Active Mode
@ 33 MHz
Supply Current Idle Mode
@ 33 MHz
Supply Current Stop Mode,
Band-gap Reference Disabled
Supply Current Stop Mode,
Band-gap Reference Enabled
Input Low Level
V
IL
Input High Level
(Except XTAL1 and RST)
Input High Level XTAL1 and RST
V
IH2
Output Low Voltage Ports 1, 3,
@ I
OL
= 1.6 mA
Output Low Voltage Ports 0, 2,
ALE,
PSEN
@ I
OL
= 3.2 mA
Output High Voltage Ports 1, 3,
ALE,
PSEN
@ I
OH
= -50 μA
Output High Voltage Ports 1, 3,
@ I
OH
= -1.5 mA
Output High Voltage Ports 0, 2,
ALE,
PSEN
@ I
OH
= -8 mA
Input Low Current Ports 1, 3
@ 0.45V
Transition Current from 1 to 0
Ports 1, 3 @ 2V
Input Leakage Port 0, Bus Mode
I
L
RST Pulldown Resistance
R
RST
-0.3V to (VCC + 0.5V)
-0.3V to +6.0V
-40
°
C to +85
°
C
-55
°
C to +125
°
C
160
°
C for 10 seconds
MIN
4.5
4.25
4.0
TYP
5.0
4.38
4.1
30
MAX
5.5
4.55
4.25
45
UNITS
V
V
V
mA
NOTES
1
1
1, 12
2
I
CC
I
IDLE
15
25
mA
3
I
CC
35
mA
2
I
IDLE
20
mA
3
I
STOP
.01
1
μA
4
I
SPBG
50
80
μA
4, 10
-0.3
2.0
+0.8
V
CC
+0.3
V
V
1
1
V
IH1
3.5
V
CC
+0.3
0.45
V
V
1
1
V
OL1
V
OL2
0.45
V
1, 5
V
OH1
2.4
V
1, 6
V
OH2
2.4
V
1, 7
V
OH3
2.4
V
1, 5
I
IL
-55
μA
11
I
TL
-650
μA
8
-300
50
+300
170
μA
kO
9
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS80C320-ECG | Strain Relief |
| DS80C320-ECL | High-Speed/Low-Power Microcontrollers |
| DS80C320-ENG | High-Speed/Low-Power Microcontrollers |
| DS80C320-ENL | High-Speed/Low-Power Microcontrollers |
| DS80C320-MCG | High-Speed/Low-Power Microcontrollers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS80C320_06 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:High-Speed/Low-Power Microcontrollers |
| DS80C320+ENL | 制造商:Maxim Integrated Products 功能描述:MCU 8BIT CISC ROMLESS 5V 44TQFP - Trays |
| DS80C320+FCG | 制造商:Maxim Integrated Products 功能描述:MICRO HI SPD 44PQFP 25MHZ PB-FREE - Trays |
| DS80C320+FNG | 制造商:Maxim Integrated Products 功能描述:MICRO HS 44MQFP 25MHZ IND PB-FREE - Trays |
| DS80C320+MCG | 制造商:Maxim Integrated Products 功能描述:MCU 8BIT CISC ROMLESS 5V 40PDIP - Rail/Tube 制造商:Maxim Integrated Products 功能描述:IC 8BIT CPU CMOS 80C320 DIP40 制造商:Maxim Integrated Products 功能描述:IC, 8BIT CPU CMOS, 80C320, DIP40 制造商:Maxim Integrated Products 功能描述:IC, 8BIT CPU CMOS, 80C320, DIP40; Controller Family/Series:(8051) 8052; Core Size:8bit; No. of I/O's:32; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Digital IC Case Style:DIP; No. of Pins:40; RAM Memory Size:256Byte; CPU ;RoHS Compliant: Yes |
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