MOSEL VITELIC
Part Name
V53C16258HKxx
V53C16258HTxx
V53C16258SHKxx
V53C16258SHTxx
V53C16258H
Supply Voltage
5V
5V
5V
5V
Self Refresh
No Self Refresh
No Self Refresh
Optional Standard Self Refresh (8ms)
Optional Standard Self Refresh (8ms)
Package
SOJ
TSOP
SOJ
TSOP
Speed
25/30/35/40/45/50
25/30/35/40/45/50
25/30/35/40/45/50
25/30/35/40/45/50
V
5
3
C
16
2
5
8
S
H
40-Pin SOJ
PIN CONFIGURATION
Top View
Vcc
I/O1
I/O2
I/O3
I/O4
Vcc
I/O5
I/O6
I/O7
I/O8
NC
NC
WE
RAS
NC
A0
A1
A2
A3
Vcc
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
16258H-02
FAMILY
DEVICE
S (OPTIONAL STANDARD
SELF REFRESH)
H (5V)
K (SOJ)
T (TSOP-II)
PKG
SPEED
( t
RAC
)
TEMP.
PWR.
BLANK (0°C to 70°C)
I (–40°C to +85°C)
BLANK (NORMAL)
(25 ns)
(30 ns)
(35 ns)
(40 ns)
(45 ns)
16258H-01
(50 ns)
Vss
I/O16
I/O15
I/O14
I/O13
Vss
I/O12
I/O11
I/O10
I/O9
NC
LCAS
UCAS
OE
A8
A7
A6
A5
A4
Vss
25
30
35
40
45
50
40/44 Pin Plastic TSOP-II
PIN CONFIGURATION
Top View
Vcc
I/O1
I/O2
I/O3
I/O4
Vcc
I/O5
I/O6
I/O7
I/O8
1
2
3
4
5
6
7
8
9
10
44
43
42
41
40
39
38
37
36
35
Pin Names
A
0
–A
8
RAS
UCAS
LCAS
WE
OE
I/O
1
–I/O
16
V
CC
V
SS
NC
Address Inputs
Row Address Strobe
Column Address Strobe/Upper Byte Control
Column Address Strobe/Lower Byte Control
Write Enable
Output Enable
Data Input, Output
+5V Supply
0V Supply
No Connect
Vss
I/O16
I/O15
I/O14
I/O13
Vss
I/O12
I/O11
I/O10
I/O9
NC
NC
WE
RAS
NC
A0
A1
A2
A3
Vcc
13
14
15
16
17
18
19
20
21
22
32
31
30
29
28
27
26
25
24
23
16258H-03
NC
LCAS
UCAS
OE
A8
A7
A6
A5
A4
Vss
V53C16258H Rev. 3.8 November 1999
2
MOSEL [ MOSEL VITELIC, CORP ]
