tc74vcx162843ft TOSHIBA Semiconductor CORPORATION, tc74vcx162843ft Datasheet - Page 2

• Manufacturer Part Number: tc74vcx162843ft
• Description: Low-voltage 18-bit D-type Latch With 3.6-v Tolerant Inputs And Outputs
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Pin Assignment
1
2
GND
GND 11
GND
GND
CLR
2
CLR
1
1Q1
1Q2
1Q3
V
1Q4
1Q5
1Q6
1Q7
1Q8
1Q9
2Q1
2Q2
2Q3
2Q4
2Q5
2Q6
V
2Q7
2Q8
2Q9
OE
OE
CC
CC
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
(top view)
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
1LE
1D1
GND
1D2
1D3
V
1D4
1D5
1D6
GND
1D7
1D8
1D9
2D1
2D2
2D3
GND
2D4
2D5
2D6
V
2D7
2D8
GND
2D9
2LE
1
2
PR
CC
CC
PR
2
2
1
2
CLR
CLR
2
1
1D1
1D2
1D3
1D4
1D5
1D6
1D7
1D8
1D9
2D1
2D2
2D3
2D4
2D5
2D6
2D7
2D8
2D9
1LE
2LE
1
OE
OE
PR
PR
IEC Logic Symbol
56
55
27
29
30
28
54
52
51
49
48
47
45
44
43
42
41
40
38
37
36
34
33
31
2
1
EN2
C1
S2
R2
EN4
C3
S4
R4
1D
3D
TC74VCX162843FT
2
4
10
12
13
14
15
16
17
19
20
21
23
24
26
3
5
6
8
9
2007-10-19
1Q1
1Q2
1Q3
1Q4
1Q5
1Q6
1Q7
1Q8
1Q9
2Q1
2Q2
2Q3
2Q4
2Q5
2Q6
2Q7
2Q8
2Q9