参数资料
型号: M38D5XGXHP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 6.25 MHz, MICROCONTROLLER, PQFP80
封装: 12 X 12 MM, 0.50 MM PITCH, PLASTIC, LQFP-80
文件页数: 16/142页
文件大小: 2004K
代理商: M38D5XGXHP
Rev.3.04
May 20, 2008
Page 112 of 134
REJ03B0158-0304
38D5 Group
NOTES:
1. Relationship between system clock
φ frequency and power source voltage is shown in the graph below.
2. When the A/D converter is used, refer to the recommended operating conditions of the A/D converter.
3. 12.5 MHz
< f(XIN) 16 MHz is not available in the frequency/2 mode.
4. The oscillation start voltage and the oscillation start time differ depending on factors such as the oscillator, circuit constants, and
operating temperature range. Note that oscillation start may be particularly difficult at low voltage when using a high-frequency
oscillator.
5. When using the microcomputer in low-speed mode, set the clock input oscillation frequency on condition that f(XCIN) < f(XIN)/3.
<System clock
φ frequency>
<Main clock XIN frequency>
Table 37
Recommended operating conditions (3)
(VCC = 2.7 to 5.5 V, VSS = 0 V, Ta =
20 to 85°C, unless otherwise noted)
Symbol
Parameter
Conditions
Limits
Unit
Min.
Typ.
Max.
f(CNTR0)
f(CNTR1)
Timer X and Timer Y
Input frequency (duty cycle 50%)
4.5V
VCC 5.5V
6.25
MHz
4.0V
VCC < 4.5V
2
×Vcc4MHz
2.7V
VCC < 4.0V
Vcc
MHz
f(Tclk)
Timer X, Timer Y,
Timer 1, Timer 2,
Timer 3, Timer 4 clock input frequency
(Count source frequency of each timer)
4.5V
VCC 5.5V
16
MHz
4.0V
VCC < 4.5V
4
×Vcc8MHz
2.7V
VCC < 4.0V
2
×Vcc
MHz
f(
φ)
System clock
φ frequency (1)
4.5V
VCC 5.5V
6.25
MHz
4.0V
VCC < 4.5V
4
MHz
2.7V
VCC < 4.0V
Vcc
MHz
f(XIN)
Main clock input frequency
(duty cycle 50%) (2)(3)
4.5V
VCC 5.5V
1.0
16
MHz
2.7V
VCC < 4.5V
1.0
8.0
MHz
f(XCIN)
Sub-clock oscillation frequency
(duty cycle 50%) (4)(5)
32.768
80
kHz
4.0
4.5
5.5
2.7
4.0
6.25
[MHz]
[V]
S
yst
em
c
lock
φf
re
que
nc
y
Power source voltage
0
2.7
4.5
5.5
8.0
[MHz]
[V]
M
a
in
c
lo
c
k
X
IN
f
re
que
nc
y
Power source voltage
0
1.0
16
FLASH MEMORY VERSION
相关PDF资料
PDF描述
MC9328MX21SVK 32-BIT, 266 MHz, MICROPROCESSOR, PBGA289
MK3724GLFTR 73.728 MHz, OTHER CLOCK GENERATOR, PDSO16
MB95F136TSPFV 8-BIT, FLASH, 10 MHz, MICROCONTROLLER, PDSO28
MB95F353EPFT-G-SNE2 MICROCONTROLLER, PDSO24
MB95F353LWQN-G-SNERE1 MICROCONTROLLER, PQCC32
相关代理商/技术参数
参数描述
M38DC-15 制造商:M/A-COM Technology Solutions 功能描述:MIXER(SPEC UX1015) - Bulk
M38K00F1-16FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M38K00F1-16HP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M38K00F1-32FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M38K00F1-32HP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER