HM5116400 Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics
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HM5116400 Datasheet PDF : 33 Pages
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Pin Arrangement
HM5116400 Series, HM5117400 Series
HM5116400S/LS Series
VCC
1
I/O1
2
I/O2
3
4
5
A11
6
26
VSS
25 I/O4
24 I/O3
23
22
21 A9
HM5116400TS/LTS Series
VCC
1
I/O1
2
I/O2
3
4
5
A11
6
26
VSS
25 I/O4
24 I/O3
23
22
21 A9
A10
8
A0
9
A1
10
A2
11
A3
12
VCC
13
19 A8
18 A7
17 A6
16 A5
15 A4
14
VSS
(Top view)
Pin Description
Pin name
A0 to A11
I/O1 to I/O4
VCC
VSS
Function
Address input
— Row/Refresh address A0 to A11
— Column address
A0 to A9
Data input/Data output
Row address strobe
Column address strobe
Write enable
Output enable
Power supply
Ground
A10
8
A0
9
A1 10
A2 11
A3 12
VCC
13
19 A8
18 A7
17 A6
16 A5
15 A4
14
VSS
(Top view)
3
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