參數(shù)資料
型號(hào)： MC68HC05L25PB
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQFP52
封裝： TQFP-52
文件頁數(shù)： 45/152頁
文件大?。?/td> 897K
代理商： MC68HC05L25PB
DC Electrical Characteristics (VDD = 3.3 V)
MC68HC05L25 Data Sheet, Rev. 3.1
Freescale Semiconductor
139
15.6 DC Electrical Characteristics (VDD = 3.3 V)
Characteristic
Symbol
Min
Typ
Max
Unit
Output Voltage
ILoad = 10.0 A
VOL
VOH
—
VDD –0.1
—
0.1
—
V
Output High Voltage
(ILoad = –0.4 mA) PA4:PA7, PB0:PB7, and PC0:PC1
VOH
VDD –0.8
——
V
Output Low Voltage
(ILoad = 0.8 mA) PA0:PA7, PB0:PB7, and PC0:PC3
(ILoad = 20 mA) PA0:PA3
VOL
—
0.4
1.0
V
Input High Voltage
PA0:PA7, PB0:PB7, and PC0:PC3, IRQ, RESET,
and XOSC1
VIH
0.7
× VDD
—
VDD
V
Input Low Voltage
PA0:PA7, PB0:PB7, and PC0:PC3, IRQ, RESET,
and XOSC1
VIL
VSS
—
0.3
× VDD
V
Supply Current (See Notes)
Run (fOP = 1.0 MHz)
Wait (fOP = 1.0 MHz)
Stop
With Time Base Running; LCD Off
With All Clocks Halted
IDD
—
1.5
1.0
8.0
2.0
8.0
5.0
20
10
mA
A
I/O Ports Hi-Z Leakage Current
(Without Individual Pullup Activated) PA0:PA7,
PB0:PB7, and PC0:PC3
IIL
——
±10
A
Pullup Current (With Individual Pullup Activated)
PA0:PA7 and PB0:PB7
PC0:PC3
IIL
6
20
60
180
A
Input Current
RESET, IRQ, and XOSC1
IIN
——
±1
A
Capacitance
Ports (As Input or Output)
RESET, IRQ
COUT
CIN
—
12
8
pF
Crystal Oscillator Mode Feedback Resistor
OSC1 to OSC2
XOSC1 to XOSC2
ROF
RXOF
1
2.7
2
5.5
3
8.2
M
Crystal Oscillator Mode Damping Resistor on XOSC2
RXOD
160
320
480
k
RESET Pin Pullup Resistance
RRST
20
60
120
k
NOTES:
1.
VDD = 3.3 Vdc ± 0.3 Vdc, VSS = 0 Vdc, TA = 0 °C to +70 °C, unless otherwise noted
2.
All values shown reflect average measurements.
3.
Typical values at midpoint of voltage range, 25
°C only
4.
Wait IDD: Only time base active
5.
Run (Operating) IDD, wait IDD: Measured using external square wave clock source to OSC1 (fOP = 1.0 MHz); all inputs
0.2 Vdc from rail; no DC loads; less than 50 pF on all outputs; CL = 20 pF on OSC2
6.
Wait and stop IDD: All ports configured as inputs, VIL = 0.2 Vdc, VIH = VDD –0.2 Vdc
7.
Wait and stop IDD are affected linearly by the OSC2, XOSC2 capacitance.
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