CY7C144-35AC Cypress Semiconductor Corp, CY7C144-35AC Datasheet - Page 2

• Manufacturer Part Number: CY7C144-35AC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C144-35AC

• Density: 64Kb
• Access Time (max): 35ns
• Package Type: TQFP
• Operating Temp Range: 0C to 70C
• Supply Current: 160mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Word Size: 8b
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-06034 Rev. *C
Pin Configurations
Notes:
3. I/O
4. I/O
8R
8L
on the CY7C145.
on the CY7C145.
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
GND
GND
V
V
CC
CC
3L
4L
6L
0R
1R
2R
3R
4R
5R
2L
5L
7L
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
GND
I/O
I/O
GND
V
V
CC
CC
0R
1R
2R
3R
4R
5R
6R
2L
3L
4L
5L
6L
7L
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
2728 29 30
9 8 7 6
3132 33 34 35 36 37 38 39 40 41 42 43
5 4 3 2 1 68
68-Pin PLCC
64-Pin TQFP
CY7C144
CY7C144/5
Top View
Top View
67
66 65 64 63 62 61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
A
A
A
A
A
A
INT
BUSY
GND
M/S
BUSY
INT
A
A
A
A
A
5L
4L
3L
2L
1L
0L
0R
1R
2R
3R
4R
L
R
L
R
A
A
A
A
A
INT
BUSY
GND
M/S
BUSY
INT
A
A
A
A
A
4L
3L
2L
1L
0L
0R
1R
2R
3R
4R
L
R
L
R
CY7C144
CY7C145
Page 2 of 20
[+] Feedback