參數(shù)資料
型號(hào): LC65P1104
廠商: Sanyo Electric Co.,Ltd.
英文描述: On-Chip UVEPROM 4-Bit Single-Chip Microcontroller
中文描述: 片上UVEPROM 4位單片機(jī)
文件頁(yè)數(shù): 10/19頁(yè)
文件大小: 265K
代理商: LC65P1104
No. 5221-10/19
LC65E1104
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
I
IH
1
Port C, D, E, F: Output Nch Tr. off (including off leak
current of Nch Tr.), V
IN
= +13.5
Port A, G: Output Nch Tr. off (including off leak
current of Nch Tr.), V
IN
= V
DD
OSC1: External clock mode, V
IN
= V
DD
Port: Output Nch Tr. off, V
IN
= V
SS
RES: V
IN
= V
SS
OSC1: External clock mode, V
IN
= V
SS
Port: I
OL
= 10 mA, V
DD
= 4.0 to 6.0 V
Port: I
OL
= 1 mA, I
OL
of each port; 1 mA or less
V
DD
= 3.0 to 6.0 V
+5.0
μA
High-level input current
I
IH
2
+5.0
μA
I
IH
3
I
IL
1
I
IL
2
I
IL
3
V
OL
1
+1.0
μA
–1.0
μA
Low-level input current
–150
–50
μA
–1.0
μA
1.5
V
Low-level output current
V
OL
2
0.5
V
[Schmitt characteristics]
Hysteresis voltage
VHIS
0.1 V
DD
V
High-level threshold voltage
VtH
RES, INT, SCK, SI, OSC1 of Schmitt type
*
4
0.4 V
DD
0.2 V
DD
0.8 V
DD
0.6 V
DD
V
Low-level threshold voltage
VtL
V
[Current dissipation]
2-pin RC oscillator
IDDOP1
V
DD
: Output Nch Tr. off at operating, port = V
DD
,
Fig. 2, fosc = 900 kHz (typ)
4.5
6
mA
IDDOP2
V
DD
: Fig 3, 4 MHz, 1/3 predivider
V
DD
: Fig 3, 4 MHz, 1/4 predivider
V
DD
: Fig 3, 400 kHz
V
DD
: Fig 3, 800 kHz
V
DD
: 200 kHz to 1444 kHz, 1/1 predivider;
600 kHz to 4330 kHz, 1/3 predivider;
800 kHz to 4330 kHz, 1/4 predivider
4.5
7
mA
Ceramic oscillator
IDDOP3
4.5
6
mA
IDDOP4
4.0
4.5
mA
IDDOP5
4.5
6
mA
External clock
IDDOP6
4.5
7
mA
Standby mode
IDDst
V
DD
: Output Nch Tr. off, V
DD
= 6 V
V
DD
: Port = V
DD
, V
DD
= 3 V
0.05
10
μA
0.025
5
μA
[Oscillator characteristics]
OSC1, OSC2: Fig 3, fo = 400 kHz
384
400
416
kHz
OSC1, OSC2: Fig 3, fo = 800 kHz
768
800
832
kHz
Ceramic OSC frequency
fCFOSC
*
5
OSC1, OSC2: Fig 3, fo = 1 MHz
960
1000
1040
kHz
OSC1, OSC2: Fig 3, fo = 4 MHz, 1/3 predivider,
1/4 predivider
3840
4000
4160
kHz
Fig 4, fo = 400 kHz
10
ms
Stabilization
tCFS
Fig 4, fo = 800 kHz, 1 MHz, 4 MHz, 1/3 predivider,
1/4 predivider
10
ms
OSC1, OSC2: Fig. 2, Cext = 270 pF ± 5%,
Fig. 2, Rext = 4.7 k
± 1%, V
DD
= 4 to 6 V
OSC1, OSC2: Fig. 2, Cext = 270 pF ± 5%,
Fig. 2, Rext = 12 k
± 1%, V
DD
= 3 to 6 V
666
900
1334
kHz
2-pin RC oscillator
frequency
fMOSC
283
400
717
kHz
[Pull-up resistance]
I/O port RES:
RU
RES: V
IN
= V
SS
, V
DD
= 5 V
50
100
250
k
[External reset characteristics]
Reset time
tRST
See Fig. 5
Pin capacitance
C
P
f = 1 MHz. V
IN
= V
SS
for all pins other than those
being tested.
10
pF
[Serial clock]
Input clock cycle time
tCKCY1
SCK: Fig. 6
3.0
μs
Output clock cycle time
tCKCY2
SCK: Fig. 6
64
×
tCYC
*
6
μs
Input clock low-level pulse width
tCKL1
SCK: Fig. 6
1.0
μs
Output clock low-level pulse width
tCKL2
SCK: Fig. 6
32
×
tCYC
μs
Input clock high-level pulse width
tCKH1
SCK: Fig. 6
1.0
μs
Output clock high-level pulse width
tCKH2
SCK: Fig. 6
32
×
tCYC
μs
[Serial input]
Data setup time
tICK
SI: Specified from the rising edge of SCK. Fig. 6
0.4
μs
Data hold time
tCKI
0.4
μs
Electrical Characteristics
at Ta = +10 to +40°C, V
SS
= 0 V, V
DD
= 3.0 to 6.0 V
Continued on next page.
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