PI3B34X245B Pericom Semiconductor, PI3B34X245B Datasheet
PI3B34X245B
Manufacturer Part Number
PI3B34X245B
Description
80/3V , 32 BIT BUS SWITCH
Manufacturer
Pericom Semiconductor
Datasheet
1.PI3B34X245.pdf
(4 pages)
Specifications of PI3B34X245B
Pack_quantity
24
Comm_code
85423990
Lead_time
56
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PI3B34X245BEX
Manufacturer:
PERICOM
Quantity:
2 793
Part Number:
PI3B34X245BX
Manufacturer:
PERICOM
Quantity:
20 000
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Product Features
• Fast Switching Speed - 4.5ns max.
• Near-zero propagation delay
• 5-Ohm switches connect inputs to outputs
• Direct bus connection when switches are ON
• Ultra-low quiescent power (1.0µA typical)
• Industrial operating temperature: –40°C to +85°C
• TTL - compatible control of input levels
• Packaging (Pb-free & Green available):
Logic Block Diagram
– Ideally suited for notebook applications
- 80-pin, 150-mil wide plastic BQSOP (B)
BE 1
BE 3
BE 2
BE 4
A 15
A 16
A 23
A 24
A 31
A 0
A 7
A 8
SW
SW
SW
SW
SW
SW
SW
SW
B 0
B 7
B 8
B 15
B 16
B 23
B 24
B 31
A
SW
BE
B
1
Product Description
The PI3B34X245 is a 3.3V, 32-bit, 2-port bus switch. Four enable
signals (BEn) turn the switches on. The bus switch creates no
additional propagational delay or additional ground bounce noise.
Product Pin Configuration
3.3V, 32-Bit, 2-Port NanoSwitch™
GND
GND
GND
GND
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
NC
NC
A
A
A
NC
NC
A
A
A
A
A
A
A
A
A
A
A
A
A
18
23
10
11
12
16
17
19
20
21
22
24
25
26
27
28
13
14
15
29
30
31
2
7
0
1
3
4
5
6
8
9
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
31
32
33
34
35
36
37
38
39
40
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
50
49
48
47
46
45
44
43
42
41
B
B
V
BE1
B
B
B
B
B
B
B
V
BE2
B
B
B
B
B
B
B
V
BE3
B
B
B
B
B
B
B
V
BE4
B
B
B
B
B
B
B
B
B
4
15
20
31
CC
0
1
2
3
5
6
7
CC
8
9
11
12
13
14
CC
16
17
18
19
21
22
23
CC
24
25
27
28
29
30
10
26
PI3B34X245
PS8335C
07/19/05
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