IN9012N
1
-
,
, , ,
"snooze", , .
- ().
4- -
. 24- DIP MS001AF.
:
( ),
(
- 59:59)
- 1282048 (IN9012BN)
- (IN9012AN)
- 60, 30, 20, 10
"snooze" - 10
5-
- 4
24-
32768
( = 25
C):
,
.
.
.
,
U
DD
- U
SS
4.5 5.0 5.5
,
U
DD
- U
IND
- 18 22
,
I
DD
-
10
50
U
DD
= 0
U
SS
= - 5.0
,
("" PMOS)
I
OH1
12
16
-
U
DD
= 0
U
SS
= - 5.0
U
IND
= -18B
U
OUT
= U
DD
- 3B
SGN OUT,
("" PMOS)
I
OH2
2
-
-
U
DD
= 0
U
SS
= - 5.0
U
OUT
= U
DD
- 1B
,
F
OSC
-
32768
-
IN9012N
2
:
G1
G2
G3
G4
G5
G6
a
b
c
d
e
f
g
p
- 4
0
1
2
3
4
_g
_
6 5 4
5
6
7
8
9
0
1
2
3
4
5 - 28
3
2
oint
_c 1 _b
_f
_a
/ IN9012AN, IN9012BN
01 VDD (0)
02 OSCI
03 OSCO
04 VSS (- 5)
05 SGN
06 OUT
07 KL
08 VDD (0)
09 TMR_A
23
10 CHM_F
22
11 ALM_B
21
12 GRID1
20
13 TUE_C
19
14 POINT_D
17 18
15 GRID2
16
16 GRID4
14
17 GRID5
13
18 GRID36
12 15
19 SAT 11
20 THU 10
21 MON_E
9
22 WED 8
23 FRI 7
24 SUN_G
6
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