upd70f3017ay Renesas Electronics Corporation., upd70f3017ay Datasheet - Page 445

• Manufacturer Part Number: upd70f3017ay
• Description: V850/sa1tm 32-/16-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

Clock Timing
(1) Operating Conditions (T
(2) Operating Conditions (T
X1 input cycle
XT1 input cycle
X1 input high-level width
XT1 input high-level width
X1 input low-level width
XT1 input low-level width
X1, XT1 input rise time
X1, XT1 input fall time
CLKOUT output cycle
CLKOUT high-level width
CLKOUT low-level width
CLKOUT rise time
CLKOUT fall time
X1 input cycle
XT1 input cycle
X1 input high-level width
XT1 input high-level width
X1 input low-level width
XT1 input low-level width
X1, XT1 input rise time
X1, XT1 input fall time
CLKOUT output cycle
CLKOUT high-level width
CLKOUT low-level width
CLKOUT rise time
CLKOUT fall time
Remark Ensure that the duty is between 45% and 55%.
Remark Ensure that the duty is between 45% and 55%.
C
C
L
L
= 50 pF)
= 50 pF)
Parameter
Parameter
A
A
= –40 to +85°C, V
= –40 to +85°C, V
CHAPTER 17 ELECTRICAL SPECIFICATIONS
t
t
t
t
t
t
t
t
t
t
t
t
WXH
WKH
WXH
WKH
WXL
t
t
WKL
t
t
WXL
t
t
WKL
t
t
CYX
CYK
CYX
CYK
XR
KR
XR
KR
XF
KF
XF
KF
Symbol
Symbol
<10>
<10>
<1>
<2>
<3>
<4>
<5>
<6>
<7>
<8>
<9>
<1>
<2>
<3>
<4>
<5>
<6>
<7>
<8>
<9>
User’s Manual U12768EJ4V1UD
DD
DD
= AV
= AV
DD
DD
Conditions
Conditions
= BV
= BV
DD
DD
= 2.7 to 3.6 V, V
= 3.0 to 3.6 V, V
0.4t
0.4t
0.4t
0.4t
58.8 ns
50.0 ns
MIN.
MIN.
58.8
28.5
26.4
12.8
26.4
12.8
50.0
28.5
22.5
12.8
22.5
12.8
CYK
CYK
CYK
CYK
SS
SS
– 10
– 10
– 10
– 10
= AV
= AV
0.5 (t
0.5 (t
0.5 (t
0.5 (t
SS
SS
31.2
31.2
– t
– t
– t
– t
MAX.
MAX.
= BV
31.2
= BV
31.2
CYX
CYX
CYX
CYX
500
500
10
10
10
10
WXL
WXL
WXL
WXL
µ
µ
– t
– t
– t
– t
)
)
)
)
s
s
SS
SS
WXH
WXH
WXH
WXH
= 0 V,
= 0 V,
Unit
Unit
ns
µ
ns
µ
ns
µ
ns
ns
ns
ns
ns
ns
ns
µ
ns
µ
ns
µ
ns
ns
ns
ns
ns
ns
s
s
s
s
s
s
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