Cypress Semiconductor MoBL CY62157E Технический паспорт - Страница 2
Просмотреть онлайн или скачать pdf Технический паспорт для Компьютерное оборудование Cypress Semiconductor MoBL CY62157E. Cypress Semiconductor MoBL CY62157E 12 страниц. 8-mbit (512k x 16) static ram
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Pin Configuration
A
4
A
3
A
2
A
1
A
0
CE
IO
0
IO
1
IO
2
IO
3
V
CC
V
SS
IO
4
IO
5
IO
6
IO
7
WE
A
18
A
17
A
16
A
15
A
14
Product Portfolio
Product
Range
CY62157E-45
Ind'l
[5]
CY62157E-55
Auto
Notes:
2. NC pins are not connected on the die.
3. The 44-pin TSOP II package has only one chip enable (CE) pin.
4. Typical values are included for reference only and are not guaranteed or tested. Typical values are measured at V
5. Automotive product information is Preliminary.
Document #: 38-05695 Rev. *C
TSOP II
Top View
A
1
44
5
A
2
43
6
A
3
42
7
4
OE
41
5
BHE
40
6
39
BLE
7
38
IO
15
8
37
IO
14
9
IO
36
13
IO
10
35
12
11
34
V
SS
12
33
V
CC
13
32
IO
11
IO
14
31
10
IO
15
30
9
IO
16
29
8
A
17
28
8
18
27
A
9
26
A
19
10
20
25
A
11
21
24
A
12
A
22
23
13
V
Range (V)
CC
[4]
Min
Typ
Max
4.5
5.0
5.5
4.5
5.0
5.5
VFBGA
Top View
1
2
3
A
OE
BLE
0
A
IO
BHE
3
8
A
IO
IO
5
9
10
V
IO
A
SS
11
17
NC
V
IO
CC
12
A
IO
IO
13
14
14
A
IO
NC
12
15
A
A
A
9
8
18
Power Dissipation
Operating I
CC
Speed
(ns)
f = 1MHz
[4]
Typ
Max
Typ
45
1.8
3
55
1.8
4
CY62157E MoBL
4
5
6
A
A
CE
A
1
2
2
A
CE
IO
B
4
0
1
C
A
IO
IO
6
1
2
Vcc
A
IO
D
7
3
A
Vss
IO
E
16
4
F
A
IO
IO
15
5
6
A
G
WE
IO
13
7
A
A
NC
H
10
11
, (mA)
Standby, I
SB2
f = f
(µA)
max
[4]
[4]
Max
Typ
Max
18
25
2
18
35
2
30
= V
, T
= 25°C.
CC
CC(typ)
A
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