参数资料
型号: M37735EHBXXXFP
元件分类: 微控制器/微处理器
英文描述: 16-BIT, OTPROM, 25 MHz, MICROCONTROLLER, PQFP80
封装: 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件页数: 5/34页
文件大小: 392K
代理商: M37735EHBXXXFP
13
PRELIMINAR
Y
Notice:
This
is not
a final
specification.
Some
parametric
limits
are
subject
to change.
MITSUBISHI MICROCOMPUTERS
M37735EHBXXXFP
M37735EHBFS
PROM VERSION OF M37735MHBXXXFP
Symbol
Parameter
Conditions
Ratings
Unit
Vcc
Power source voltage
–0.3 to +7
V
AVcc
Analog power source voltage
–0.3 to +7
V
VI
Input voltage RESET, CNVss, BYTE
–0.3 to +12 (Note)
V
Input voltage P00 – P07, P10 – P17, P20 – P27,
P30 – P33, P40 – P47, P50 – P57,
P60 – P67, P70 – P77, P80 – P87,
VREF, XIN
Output voltage P00 – P07, P10 – P17, P20 – P27,
P30 – P33, P40 – P47, P50 – P57,
P60 – P67, P70 – P77, P80 – P87,
_
XOUT, E
Pd
Power dissipation
Ta = 25 °C
300
mW
Topr
Operating temperature
–20 to +85
°C
Tstg
Storage temperature
–40 to +150
°C
VI
VO
ABSOLUTE MAXIMUM RATINGS
–0.3 to Vcc + 0.3
V
–0.3 to Vcc + 0.3
V
Limits
Min.
Typ.
Max.
f(XIN) : Operating
4.5
5.0
5.5
f(XIN) : Stopped, f(XCIN) = 32.768 kHz
2.7
5.5
AVcc
Analog power source voltage
Vcc
V
Vss
Power source voltage
0V
AVss
Analog power source voltage
0
V
High-level input voltage P00 – P07, P30 – P33, P40 – P47, P50 – P57, P60 – P67,
_____
P70 – P77, P80 – P87, XIN, RESET, CNVss, BYTE, XCIN (Note 3)
High-level input voltage P10 – P17, P20 – P27 (in single-chip mode)
High-level input voltage P10 – P17, P20 – P27
(in memory expansion mode and microprocessor mode)
Low-level input voltage P00 – P07, P30 – P33, P40 – P47, P50 – P57, P60 – P67,
_____
P70 – P77, P80 – P87, XIN, RESET, CNVss, BYTE, XCIN (Note 3)
Low-level input voltage P10 – P17, P20 – P27 (in single-chip mode)
Low-level input voltage P10 – P17, P20 – P27
(in memory expansion mode and microprocessor mode)
High-level peak output current P00 – P07, P10 – P17, P20 – P27, P30 – P33,
P40 – P47, P50 – P57, P60 – P67, P70 – P77,
P80 – P87
High-level average output current P00 – P07, P10 – P17, P20 – P27, P30 – P33,
P40 – P47, P50 – P57, P60 – P67, P70 – P77,
P80 – P87
Low-level peak output current P00 – P07, P10 – P17, P20 – P27, P30 – P33,
P40 – P43, P54 – P57, P60 – P67, P70 – P77,
P80 – P87
Low-level peak output current P44 – P47, P50 – P53
Low-level average output current P00 – P07, P10 – P17, P20 – P27, P30 – P33,
P40 – P43, P54 – P57, P60 – P67, P70 – P77,
P80 – P87
IOL(avg)
Low-level average output current P44 – P47, P50 – P53
15
mA
f(XIN)
Main-clock oscillation frequency (Note 4)
25
MHz
f(XCIN)
Sub-clock oscillation frequency
32.768
50
kHz
Unit
Symbol
Parameter
RECOMMENDED OPERATING CONDITIONS (Vcc = 5 V ± 10%, Ta = –20 to +85 °C, unless otherwise noted)
V
Vcc
Power source voltage
Notes 1. Average output current is the average value of a 100 ms interval.
2. The sum of IOL(peak) for ports P0, P1, P2, P3, and P8 must be 80 mA or less,
the sum of IOH(peak) for ports P0, P1, P2, P3, and P8 must be 80 mA or less,
the sum of IOL(peak) for ports P4, P5, P6, and P7 must be 100 mA or less, and
the sum of IOH(peak) for ports P4, P5, P6, and P7 must be 80 mA or less.
3. Limits VIH and VIL for XCIN are applied when the sub clock external input selection bit = “1”.
4. The maximum value of f(XIN) = 12.5 MHz when the main clock division selection bit = “1”.
0.8 Vcc
0.5 Vcc
0
Vcc
0.2Vcc
0.16Vcc
–10
–5
10
20
5
V
mA
VIH
VIL
IOH(peak)
IOH(avg)
IOL(peak)
IOL(avg)
Note. When the EPROM is programmed, input voltage of pins CNVss and BYTE is 13 V respectively.
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