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参数资料
型号： M37546G2SP
元件分类： 微控制器/微处理器
英文描述： 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32
封装： 8.90 X 28 MM, 1.78 MM PITCH, PLASTIC, SDIP-32
文件页数： 88/105页
文件大小： 1105K
代理商： M37546G2SP
REJ03B0160-0122 Rev.1.22 Mar 13, 2009
page 81 of 100
7546 Group
Recommended operating conditions (2)
(VCC = 1.8 to 5.5V, VSS = 0 V, Ta = –20 to 85 °C, unless otherwise noted)
“H” peak output current (Note 1)
P00–P07, P10–P14, P20–P25, P30–P34, P37
“L” peak output current (Note 1)
P00–P07, P30–P34, P37 (Drive capacity = “L”)
P10–P14, P20–P25
“L” peak output current (Note 1)
P00–P07, P30–P34, P37 (Drive capacity = “H”)
“H” average output current (Note 2)
P00–P07, P10–P14, P20–P25, P30–P34, P37
“L” average output current (Note 2)
P00–P07, P30–P34, P37 (Drive capacity = “L”)
P10–P14, P20–P25
“L” average output current (Note 2)
P00–P07, P30–P34, P37 (Drive capacity = “H”)
Oscillation frequency (Note 3)
at ceramic oscillation or external clock input
(VCC = 4.5 V to 5.5 V) Double-speed mode
Oscillation frequency (Note 3)
at ceramic oscillation or external clock input
(VCC = 4.0 V to 5.5 V) Double-speed mode
Oscillation frequency (Note 3)
at ceramic oscillation or external clock input
(VCC = 2.4 V to 5.5 V) Double-speed mode
Oscillation frequency (Note 3)
at ceramic oscillation or external clock input
(VCC = 2.2 V to 5.5 V) Double-speed mode
Oscillation frequency (Note 3)
at ceramic oscillation or external clock input
(VCC = 4.0 V to 5.5 V) High-, Middle-speed mode
Oscillation frequency (Note 3)
at ceramic oscillation or external clock input
(VCC = 2.4 V to 5.5 V) High-, Middle-speed mode
Oscillation frequency (Note 3)
at ceramic oscillation or external clock input
(VCC = 2.2 V to 5.5 V) High-, Middle-speed mode
Oscillation frequency (Note 3)
at RC oscillation
(VCC = 4.0 V to 5.5 V) High-, Middle-speed mode
Oscillation frequency (Note 3)
at RC oscillation
(VCC = 2.4 V to 5.5 V) High-, Middle-speed mode
Oscillation frequency (Note 3)
at RC oscillation
(VCC = 2.2 V to 5.5 V) High-, Middle-speed mode
Symbol
Parameter
Notes 1: The peak output current is the peak current flowing in each port.
2: The average output current IOL (avg), IOH (avg) in an average value measured over 100 ms.
3: When the oscillation frequency has a duty cycle of 50 %.
IOH(peak)
IOL(peak)
IOH(avg)
IOL(avg)
f(XIN)
mA
MHz
Unit
Limits
Max.
Typ.
Min.
–10
10
30
–5
5
15
8
6.5
2
1
8
4
2
4
2
1
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相关代理商/技术参数
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M37546G2-XXXSP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
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