Cypress CY62146DV30 Lembar Spesifikasi - Halaman 2

Jelajahi secara online atau unduh pdf Lembar Spesifikasi untuk Perangkat Keras Komputer Cypress CY62146DV30. Cypress CY62146DV30 12 halaman. 4-mbit (256k x 16) static ram

Halaman Cetak
[2, 3, 4]

Pin Configuration

VFBGA (Top View)
1
2
3
A
BLE
OE
0
A
I/O
BHE
8
3
I/O
A
I/O
5
9
10
V
I/O
A
SS
11
17
V
DNU
I/O
CC
12
A
I/O
I/O
13
14
14
A
I/O
NC
12
15
A
A
NC
9
8

Product Portfolio

Product
Min.
CY62146DV30L
2.20V
CY62146DV30LL
CY62146DV30L
2.20V
CY62146DV30LL
CY62146DV30L
2.20V
CY62146DV30LL
Notes:
2. NC pins are not internally connected on the die.
3. DNU pins have to be left floating or tied to V
4. Pins H1, G2, and H6 in the BGA package are address expansion pins for 8 Mb, 16 Mb, and 32 Mb, respectively.
5. Typical values are included for reference only and are not guaranteed or tested. Typical values are measured at V
Document #: 38-05339 Rev. *A
4
5
6
A
A
NC
A
1
2
A
CE
I/O
B
4
0
C
A
I/O
I/O
6
1
2
Vcc
A
I/O
D
7
3
Vss
A
E
I/O
16
4
F
A
I/O
I/O
15
5
6
A
G
I/O
WE
13
7
A
A
NC
H
10
11
V
Range (V)
CC
Speed
[5]
Typ.
Max.
(ns)
3.0
3.60
3.0
3.60
3.0
3.60
to ensure proper application.
SS
44 TSOP II (Top View)
A
4
A
3
A
2
A
1
A
0
CE
I/O
0
I/O
1
I/O
2
I/O
3
V
CC
V
SS
I/O
4
I/O
5
I/O
6
I/O
7
WE
A
17
A
16
A
15
A
14
A
13
Power Dissipation
Operating I
CC
f = 1MHz
[5]
Typ.
Max.
Typ.
45
1.5
3
55
1.5
3
70
1.5
3
CY62146DV30
A
1
44
5
A
43
2
6
42
A
3
7
OE
41
4
40
BHE
5
39
BLE
6
38
I/O
7
15
37
I/O
8
14
36
I/O
9
13
35
10
I/O
12
V
34
11
SS
33
V
12
CC
I/O
13
32
11
I/O
31
14
10
I/O
30
15
9
I/O
29
16
8
NC
28
17
A
18
27
8
A
19
26
9
A
20
25
10
A
21
24
11
A
22
23
12
(mA)
f = f
Standby I
max
SB2
[5]
[5]
Max.
Typ.
10
20
2
8
15
2
8
15
2
= V
, T
= 25°C.
CC
CC(typ.)
A
Page 2 of 11
(µA)
Max.
12
8
12
8
12
8
[+] Feedback