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7540 데이터시트(PDF) 64 Page - Renesas Technology Corp

부품명 7540
상세설명  SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
PDF  88 Pages
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제조업체  RENESAS [Renesas Technology Corp]
홈페이지  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

7540 데이터시트(HTML) 64 Page - Renesas Technology Corp

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7540 Group
Rev.4.00
Jun 21, 2004
page 64 of 82
REJ03B0011-0400Z
Recommended Operating Conditions (Extended operating temperature version)
Table 21 Recommended operating conditions (1) (VCC = 2.4 to 5.5 V, Ta = –40 to 85 °C, unless otherwise noted)
5.5
5.5
5.5
5.5
5.5
5.5
5.5
VCC
VCC
VCC
VCC
4.0
2.4
4.5
4.0
2.4
4.0
2.4
2.0
0.8VCC
2.0
0.8VCC
0
0
0
0
Min.
Typ.Max.
Symbol
Parameter
Unit
Power source voltage (ceramic)
f(XIN) = 8 MHz (High-, Middle-speed mode)
f(XIN) = 4 MHz (High-, Middle-speed mode)
f(XIN) = 6 MHz (Double-speed mode)
f(XIN) = 4 MHz (Double-speed mode)
f(XIN) = 2 MHz (Double-speed mode)
f(XIN) = 4 MHz (High-, Middle-speed mode)
f(XIN) = 2 MHz (High-, Middle-speed mode)
5.0
5.0
5.0
5.0
5.0
5.0
5.0
0
Limits
VCC
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
mA
mA
mA
mA
mA
mA
Power source voltage
Analog reference voltage
“H” input voltage
P00–P07, P10–P14, P20–P27, P30–P37
“H” input voltage (TTL input level selected)
P10, P12, P13, P36, P37 (Note 1)
“H” input voltage
RESET, XIN
“L” input voltage
P00–P07, P10–P14, P20–P27, P30–P37
“L” input voltage (TTL input level selected)
P10, P12, P13, P36, P37 (Note 1)
“L” input voltage
RESET, CNVSS
“L” input voltage
XIN
“H” total peak output current (Note 2)
P00–P07, P10–P14, P20–P27, P30–P37
“L” total peak output current (Note 2)
P00–P07, P10–P14, P20–P27, P37
“L” total peak output current (Note 2)
P30–P36
“H” total average output current (Note 2)
P00–P07, P10–P14, P20–P27, P30–P37
“L” total average output current (Note 2)
P00–P07, P10–P14, P20–P27, P37
“L” total average output current (Note 2)
P30–P36
Note 1: Vcc = 4.0 to 5.5V
2: The total output current is the sum of all the currents flowing through all the applicable ports. The total average current is an average value measured
over 100 ms. The total peak current is the peak value of all the currents.
0.3VCC
0.8
0.2VCC
0.16VCC
–80
80
60
–40
40
30
VSS
VREF
VIH
VIH
VIH
VIL
VIL
VIL
VIL
∑IOH(peak)
∑IOL(peak)
∑IOL(peak)
∑IOH(avg)
∑IOL(avg)
∑IOL(avg)
Power source voltage (RC)



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