參數(shù)資料
型號(hào): M37905F8CFP
元件分類: 微控制器/微處理器
英文描述: 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP64
封裝: 14 X 14 MM, 0.80 MM PITCH, PLASTIC, QFP-64
文件頁數(shù): 18/29頁
文件大?。?/td> 284K
代理商: M37905F8CFP
25
M37905F8CFP, M37905F8CSP
PRELIMINAR
Y
Notice:
This
is not
a final
specification.
Som
e param
etric
lim
its are
subject
to change.
16-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
Unit
V
A
V
mA
A
f(fsys) = 20 MHz.
CPU is active.
Ta = 25 °C when
clock is inactive.
Ta = 85 °C when
clock is inactive.
Test conditions
IOH = –10 mA
IOL = 10 mA
VI = 5.0 V
VI = 0 V
When clock is stoped.
Parameter
High-level output voltage P10–P17, P20–P27, P40–P47,
P51–P53, P55–P57, P60–P67,
P70–P77, P80–P83
Low-level output voltage
P10–P17, P20–P27, P40–P47,
P51–P53, P55–P57, P60–P67,
P70–P77, P80–P83
Hysteresis
TA0IN–TA9IN, TA0OUT–TA9OUT,
TB0IN–TB2IN, INT0–INT7, CTS0, CTS1,
CTS2, CLK0, CLK1, CLK2, RxD0, RxD1,
RxD2, RTPTRG0, RTPTRG1, P4OUTCUT,
P6OUTCUT
Hysteresis
RESET
Hysteresis
XIN
High-level input current P10–P17, P20–P27, P40–P47,
P51–P53, P55–P57, P60–P67,
P70–P77, P80–P83, P4OUTCUT,
P6OUTCUT, XIN, RESET, MD0,
MD1
Low-level input current P10–P17, P20–P27, P40–P47,
P51–P53, P55–P57, P60–P67,
P70–P77, P80–P83, P4OUTCUT,
P6OUTCUT, XIN, RESET, MD0,
MD1
RAM hold voltage
Power source current
Symbol
VOH
VOL
VT+ —VT
IIH
IIL
VRAM
ICC
DC ELECTRICAL CHARACTERISTICS (Vcc = 5 V, Vss = 0 V, Ta = –20 to 85 °C, f(fsys) = 20 MHz)
Min.
3
0.4
0.5
0.1
2
Limits
Typ.
25
Max.
2
1
1.5
0.3
5
–5
50
1
20
Output-only pins
are open, and the
other pins are con-
nected to Vss or
Vcc. An external
square-waveform
clock is input. (Pin
XOUT is open.) The
PLL frequency
multiplier is inac-
tive.
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