IN9004D
220108 , .,
. , 12,
: +375 (17) 278 28 22,
: +375 (17) 278 07 11, 212 24 70, 212 24 61,
212 69 16
E-mail: office@bms.by
URL: www.bms.by
MCS-51
ר
.
MCS-51 -
-
4096 ,
128 ,
32
/,
16- / ,
,
,
/ -
,
c ,
- ( -124, -
1:4, 50-300 , 3,6 ).
,
-
,
U
CC
4.75 5.25 -0.5 6.0
,
U
IL
0
0,95
-0,5
0,95
,
- XTAL1,
RST
- XTAL1,
RST
U
IH
U
IH1
1,95
U
CC
-0,8
Ucc
U
CC
1,95
Ucc-0,8
5,75
5,75
,
- 1, 2.2-P2.5, 3, 0.3-0.5,
RST
, ALE/CLC_O
- 2.0, P2.1
- 0.0-0.2, 0.6-0.7
I
OL
I
OL1
I
OL2
-
-
-
1.6
10
3,2
-
-
-
5
15
5
,
- 1, 2, 3, 0.3-0.5,
RST, ALE/CLC_O
- 0.0-0.2, 0.6-0.7,
I
OH
I
OH1
-
-
| -0,06 |
| -0,4 |
-
-
0,8
0,8
,
C
L
- 50 -
100
-
,
fc 3.5 16 - -
,
o
C Tamb -40
+85
-
-
IN9004D
220108 , .,
. , 12,
: +375 (17) 278 28 22,
: +375 (17) 278 07 11, 212 24 70, 212 24 61,
212 69 16
E-mail: office@bms.by
URL: www.bms.by
( amb=25
)
,
,
-
,
C
,
- 1, 2.2-P2.5, 3, 0.3-0.5, -
RST, ALE/CLC_O
U
CC
= 5.0
5%
I
OL
= 1.6
- 2.0, 2.1
U
CC
= 5.0
5%
I
OL
= 10
- 0.0-0.2, 0.6-0.7
U
CC
= 5.0
5%
I
OL
= 3.2
U
OL
U
OL1
U
OL2
-
-
0.50
0.50
0,50
25
10
-43
3
88
3
,
1, 2, 3, 0.3-0.5,
RST, ALE/CLC_O,
U
CC
= 5.0
5%
I
OH
= -80
- 0.0-0.2, 0.6-0.7
( )
U
CC
= 5.0
5%
I
OH
= -0,4
U
OH
U
OH1
4,30
4,30
-
-
-
,
- 1, 2, 3, 0.3-0.5,
U
CC
= 5.0
5%, U
IN
=0.45
I
IL
-
-50
- RST
U
CC
= 5.0
5%,
U
IN
=0
I
IL1
-10 -200
,
- 0.0-0.2, 0.6-0.7,
U
CC
= 5.0
5%, U
IN
=0
I
LIL
-
-10
25
10
-43
3
88
3
,
- 0.0-0.2, 0.6-0.7,
U
CC
= 5.0
5%, U
IN
=5,25
I
LIH
-
10
"" ,
- 1, 2, 3, 0.3-0.5,
U
CC
= 5.0
5%, U
IN
= 2
I
TL
-
-650
,
- 1-4, SEG5-SEG8,
SEG10-SEG36
Ucc=4,75 B
R
1
-
10
-
,
- 1, SEG5
Ucc=5,0 B
R
2
20
200
,
U
CC
=5.0
5%, f
C
=3,5
I
CCO
-
5,0
,
U
CC
=5.0
5%
I
CCS
-
50
IN9004D
220108 , .,
. , 12,
: +375 (17) 278 28 22,
: +375 (17) 278 07 11, 212 24 70, 212 24 61,
212 69 16
E-mail: office@bms.by
URL: www.bms.by
-
-
/
-
-
()
-
()
0
1
3
2
XTAL1
XTAL2
EA
RST
SEG5-SEG8, SEG10-SEG28
COM1-COM4
P0.0-P0.7
IN9004D
220108 , .,
. , 12,
: +375 (17) 278 28 22,
: +375 (17) 278 07 11, 212 24 70, 212 24 61,
212 69 16
E-mail: office@bms.by
URL: www.bms.by
1 SEG27
27
2 SEG26
26
3 SEG25
25
4 SEG24
24
5 SEG23
23
6 SEG22
22
7 SEG21
21
8 SEG20
20
9 SEG19
19
10 SEG18
18
11 SEG17
17
12 SEG16
16
13 SEG15
15
14 SEG14
14
15 SEG13
13
16 SEG12
12
17 SEG11
11
18 SEG10
10
19 SEG8
8
20 SEG7
7
21 SEG6
6
22 SEG5
5
23 RXD
. 9600 .
24 TXD
. 9600 .
25 PFAIL
. -
( 1,25) -
-
.
26 OPTO_SW
.
.
27 PULSE_IN
-
.
28 P3.5/T1
-
.
29 ZONE1
1 .
30 ZONE2
2 .
31 XTAL2
2 3.6864
32 XTAL1
1 3.6864
33 GND
.
34 RST
/ .
35 EA
. 5.
36 PULSE_OUT
-
50 .
.
37 MC_LED
-
. 50%. -
.
38 M_COUNT1
1. -
100 .
IN9004D
220108 , .,
. , 12,
: +375 (17) 278 28 22,
: +375 (17) 278 07 11, 212 24 70, 212 24 61,
212 69 16
E-mail: office@bms.by
URL: www.bms.by
39 M_COUNT2
2. -
100 .
40 M_COUNT3
3. -
100 .
41 M_COUNT4
4. -
100 .
42 CLC_OUT
3.6864 .
43 SDA
/ (
2402).
44 SCL
.
45 DIV_B
.
46 DIV_A
.
47 1h_3h
(/) -
.
48 U_L3
3
49 U_L2
2
50 U_L1
1
51 SEG29
29
52 SEG30
30
53 SEG31
31
54 SEG32
32
55 SEG33
33
56 SEG34
34
57 SEG35
35
58 SEG36
36
59 Ucc
5.
60 COM4
4
61 COM3
3
62 COM2
2
63 COM1
1
64 SEG28
28
- -
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ZIP