參數(shù)資料
型號(hào)： DS80C320-MCG
廠商： DALLAS SEMICONDUCTOR
元件分類： Microcontroller
英文描述： 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PDIP40
封裝： 0.600 INCH, PLASTIC, DIP-40
文件頁數(shù)： 20/42頁
文件大?。?/td> 736K
代理商： DS80C320-MCG
DS80C320/DS80C323
27 of 42
DS80C323 DC ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Operating Supply Voltage
VCC
2.7
3.0
5.5
V
1
Power-fail Warning
VPFW
2.6
2.7
2.8
V
1
Minimum Operating Voltage
VRST
2.5
2.6
2.7
V
1, 12
Supply Current Active Mode
@ 18 MHz
ICC
10
mA
2
Supply Current Idle Mode
@ 18 MHz
IIDLE
6mA
3
Supply Current Stop Mode,
Band-gap Reference Disabled
ISTOP
0.1
A
2
Supply Current Stop Mode,
Band-gap Reference Enabled
ISPBG
40
A
4, 10
Input Low Level
VIL
-0.3
0.2 VCC
V1
Input High Level
(Except XTAL1 and RST)
VIH1
0.7 VCC
VCC+0.3
V
1
Input High Level XTAL1 and RST
VIH2
0.7 VCC
+0.25V
VCC+0.3
V
1
Output Low Voltage Ports 1, 3,
@ IOL = 1.6 mA
VOL1
0.4
V
1
Output Low Voltage Ports 0, 2,
PSEN
/ALE @ IOL = 3.2 mA
VOL2
0.4
V
1, 5
Output High Voltage Ports 1, 3,
PSEN
/ALE @ IOH = -15 A
VOH1
VDD
-0.4V
V
1, 6
Output High Voltage Ports 1, 3,
@ IOH = -1.5 mA
VOH2
VDD
-0.4V
V
1, 7
Output High Voltage Ports 0, 2,
PSEN
/ALE @ IOH = -2 mA
VOH3
VDD
-0.4V
V
1, 5
Input Low Current Ports 1, 3,
@ 0.45V
IIL
-30
A
11
Transition Current from 1
≥ 0,
Ports 1, 3 @ 2V
ITL
-400
A
8
Input Leakage Port 0, Bus Mode
IL
-300
+300
A
9
RST Pulldown Resistance
RRST
50
170
k
NOTES FOR DS80C323 DC ELECTRICAL CHARACTERISTICS:
All parameters apply to both commercial and industrial temperature operation unless otherwise noted.
Device operating range is 2.7V - 5.5V. DC Electrical specifications are for operation 2.7V - 3.3V.
1. All voltages are referenced to ground.
2. Active mode current is measured with an 18 MHz clock source driving XTAL1, VCC=RST=3.3V, all
other pins disconnected.
3. Idle mode current is measured with an 18 MHz clock source driving XTAL1, VCC=3.3V, all other
pins disconnected.
4. Stop mode current measured with XTAL1 and RST grounded, VCC=3.3V, all other pins disconnected.
相關(guān)PDF資料
PDF描述
DS80C320-QNG 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PQCC44
DS80C320-ECG 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PQFP44
DS80C320-FNG 8-BIT, 25 MHz, MICROCONTROLLER, PQFP44
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DS80C320QNG 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PQCC44
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS80C320MCG+ 制造商:Maxim Integrated Products 功能描述:DS80C320 8bit microcontroller,25MHz
DS80C320-MCG+ 功能描述:8位微控制器 -MCU High-Speed Low-Power 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
DS80C320-MCL 功能描述:8位微控制器 -MCU High-Speed Low-Power 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
DS80C320MCL+ 制造商:DSC 功能描述:
DS80C320-MCL+ 功能描述:8位微控制器 -MCU High-Speed Low-Power 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
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