HM628128 HITACHI [Hitachi Semiconductor], HM628128 Datasheet - Page 3
HM628128
Manufacturer Part Number
HM628128
Description
1 M SRAM (128-kword x 8-bit)
Manufacturer
HITACHI [Hitachi Semiconductor]
Datasheet
1.HM628128.pdf
(20 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HM628128ACFPI-8
Manufacturer:
HITACHI/日立
Quantity:
20 000
Company:
Part Number:
HM628128ALFP-10
Manufacturer:
HIT
Quantity:
5 600
Part Number:
HM628128ALFP-10
Manufacturer:
HITACHI/日立
Quantity:
20 000
Company:
Part Number:
HM628128ALFP-10L
Manufacturer:
HIT
Quantity:
3 000
Company:
Part Number:
HM628128ALFP-10SL
Manufacturer:
HIT
Quantity:
5 704
Part Number:
HM628128ALFP-5
Manufacturer:
HITACHI/日立
Quantity:
20 000
Company:
Part Number:
HM628128ALFP-5L
Manufacturer:
HIT
Quantity:
6 000
Company:
Part Number:
HM628128ALFP-5SL
Manufacturer:
HIT
Quantity:
6 100
Part Number:
HM628128ALP
Manufacturer:
HITACHI/日立
Quantity:
20 000
Part Number:
HM628128ALP-10
Manufacturer:
HITACHI/日立
Quantity:
20 000
Pin Arrangement
Pin Description
Pin name
A0 to A16
I/O0 to I/O7
CS1
CS2
WE
OE
V
V
NC
CC
SS
I/O0
I/O1
I/O2
A16
A14
A12
V
NC
A7
A6
A5
A4
A3
A2
A1
A0
SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32-pin DIP/SOP
(Top view)
Function
Address input
Data input/output
Chip select 1
Chip select 2
Write enable
Output enable
Power supply
Ground
No connection
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
V
A15
CS2
WE
A13
A8
A9
A11
OE
A10
CS1
I/O7
I/O6
I/O5
I/O4
I/O3
CC
CS2
A11
A13
A15
V
A16
A14
A12
CS1
WE
I/O8
I/O7
I/O6
I/O5
I/O4
I/O3
I/O2
I/O1
A10
NC
V
A9
A8
A7
A6
A5
A4
OE
CC
A0
A1
A2
A3
SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
32-pin TSOP (Normal Type TSOP)
32-pin TSOP (Reverse Type TSOP)
(Top view)
(Top View)
HM628128D Series
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
OE
A10
CS1
I/O7
I/O6
I/O5
I/O4
I/O3
V
I/O2
I/O1
I/O0
A0
A1
A2
A3
A11
A9
A8
A13
WE
CS2
A15
V
NC
A16
A14
A12
A7
A6
A5
A4
SS
CC
3