參數(shù)資料
型號(hào): UPD703015AYGC
廠商: NEC Corp.
英文描述: V850/SA1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLER
中文描述: V850/SA1TM 32-/16-BIT單片機(jī)
文件頁(yè)數(shù): 29/48頁(yè)
文件大小: 309K
代理商: UPD703015AYGC
Data Sheet U14526EJ2V0DS00
29
μ
PD703014A, 703014AY, 703015A, 703015AY, 703017A, 703017AY
Clock Timing
(1) Operating conditions (T
A
= –40 to +85°C, V
DD
= BV
DD
= 2.7 to 3.6 V, V
SS
= BV
SS
= 0 V, Output pin load
capacitance: C
L
= 50 pF)
Parameter
Symbol
Conditions
MIN.
MAX.
Unit
X1 input cycle
XT1 input cycle
58.8
28.5
ns
μ
s
ns
μ
s
ns
μ
s
ns
t
CYX
<1>
X1 input high-level width
XT1 input high-level width
26.4
12.8
t
WXH
<2>
X1 input low-level width
XT1 input low-level width
26.4
12.8
t
WXL
<3>
X1 input rise time
t
XR
<4>
0.5 (t
CYX
t
WXH
– t
WXL
)
0.5 (t
CYX
t
WXH
– t
WXL
)
31.2
μ
s
X1 input fall time
t
XF
<5>
ns
CLKOUT output cycle
CLKOUT high-level width
t
CYK
t
WKH
<6>
<7>
58.8 ns
0.4t
CYK
– 10
ns
CLKOUT low-level width
CLKOUT rise time
t
WKL
t
KR
<8>
<9>
0.4t
CYK
– 10
ns
ns
10
CLKOUT fall time
t
KF
<10>
10
ns
Remarks 1.
T = t
CYK
Ensure that the duty is between 45% and 55%.
2.
(2) Operating conditions (T
A
= –40 to +85°C, V
DD
= BV
DD
= 3.0 to 3.6 V, V
SS
= BV
SS
= 0 V, Output pin load
capacitance: C
L
= 50 pF)
Parameter
Symbol
Conditions
MIN.
MAX.
Unit
X1 input cycle
XT1 input cycle
X1 input high-level width
50.0
28.5
22.5
ns
μ
s
ns
μ
s
ns
μ
s
ns
t
CYX
<1>
XT1 input high-level width
X1 input low-level width
t
WXH
<2>
12.8
22.5
XT1 input low-level width
X1 input rise time
t
WXL
<3>
12.8
t
XR
<4>
0.5 (t
CYX
t
WXH
– t
WXL
)
0.5 (t
CYX
t
WXH
– t
WXL
)
31.2
μ
s
X1 input fall time
t
XF
<5>
ns
CLKOUT output cycle
t
CYK
<6>
50.0 ns
CLKOUT high-level width
CLKOUT low-level width
t
WKH
t
WKL
<7>
<8>
0.4t
CYK
– 10
0.4t
CYK
– 10
ns
ns
CLKOUT rise time
CLKOUT fall time
t
KR
t
KF
<9>
<10>
10
10
ns
ns
Remarks 1.
T = t
CYK
Ensure that the duty is between 45% and 55%.
2.
相關(guān)PDF資料
PDF描述
UPD703015AGC V850/SA1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLER
UPD703014A V850/SA1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLER
UPD703014AF1 V850/SA1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLER
UPD703014AGC V850/SA1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLER
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