CY7C346B-25NC Cypress Semiconductor Corp, CY7C346B-25NC Datasheet - Page 3

• Manufacturer Part Number: CY7C346B-25NC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C346B-25NC

• Family Name: MAX®
• Memory Type: EPROM
• # Macrocells: 128
• Number Of Usable Gates: 2500
• Frequency (max): 62.5MHz
• Propagation Delay Time: 25ns
• Number Of Logic Blocks/elements: 8
• # I/os (max): 64
• Operating Supply Voltage (typ): 5V
• In System Programmable: No
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Package Type: PQFP
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-03037 Rev. *C
Pin Configurations
INPUT/CLK
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
GND
GND
V
V
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
CC
CC
(continued)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
100 99
31 32
98
33
USE ULTRA37000™ FOR
97
34
96
35
ALL NEW DESIGNS
95
36
94 93 92 91 90 89 88
37 38 39 40 41 42 43 44
CY7C346B
Top View
PQFP
87
86
45
85
46
84
47
48
83
49
82
50
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
INPUT
INPUT
INPUT
V
V
INPUT
INPUT
INPUT
INPUT
GND
GND
INPUT
INPUT
INPUT
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
CC
CC
CY7C346B
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