PI3B16234A Pericom Semiconductor, PI3B16234A Datasheet
PI3B16234A
Manufacturer Part Number
PI3B16234A
Description
56/3.3V, LOW CAPACITANCE BUS SWIT; EOL: REPL: PI3B16234AE; LTB(d/m/y):30/11
Manufacturer
Pericom Semiconductor
Specifications of PI3B16234A
Pack_quantity
35
Comm_code
85423990
Lead_time
56
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PI3B16234AEX
Manufacturer:
PERICOM
Quantity:
20 000
Features
• R
• Pulldown on B Ports
• Low Power: 1mW
• Industrial Operation Temperature: –40ºC to 85ºC
• Near-Zero Propagation Delay
• Switching Speed: 4.5ns (max.)
• Channel on capacitance: 11pF (typ.)
• V
• >100 MHz Bandwidth
• Packaging (Pb-free & Green available) :
Function Table
Note: n = 1–16
Block Diagram
16A1
– 56-pin 240-mil wide plastic TSSOP (A)
1A1
ON
CC
SEL
Operating Range: 3.3V±10%
is 8-ohm (typ.)
06-0223
S
H
E
L
L
SW
SW
SW
SW
F
n
U
n
N
l
l
C
o t
o t
I T
1B1
1B2
16B1
16B2
n
n
O
2
N
l
A
SW
SEL
B
1
Description
Pericom Semiconductor’s PI3B16234 is a 16-bit to 32-bit Mux/
DeMux switch. Industry leading advantages include almost zero
propagation delay of 500ps because of 8-ohm channel resistance
and low I/O capacitance. A1 port demultiplexes to either port B1 or
B2. The switch is bidirectional.
Application
• Memory Switching
Pin Configuration
3.3V, Low Capacitance 16-Bit to 32-Bit
GND
10
10
11
12
12
13
14
14
15
16
16
SEL
V
1
2
2
3
4
4
5
6
6
7
8
8
9
NC
B
B
A
B
B
A
B
B
A
B
B
A
B
B
A
B
B
A
B
B
A
B
B
A
CC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Mux/DeMux NanoSwitch™
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
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
GND
V
1
1
2
3
3
4
5
5
6
7
7
8
9
9
10
11
11
12
13
13
14
15
15
16
GND
NC
A
B
B
A
B
B
A
B
B
A
B
B
A
B
CC
B
A
B
B
A
B
B
A
B
B
1
2
2
1
2
2
1
2
2
1
2
2
1
2
PI3B16234
2
1
2
2
1
2
2
1
2
2
PS8388G
01/02/07
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