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參數(shù)資料
| 型號(hào)： | PI5C3253CLE |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | Dual 4:1 Mux/DeMux Bus Switch with-2V Undershoot Protection |
| 中文描述： | 雙路4:1復(fù)用/解復(fù)用總線開關(guān)與- 2V的下沖保護(hù) |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 49K |
| 代理商： | PI5C3253CLE |
1
PS8490C 11/18/04
V
CC
EB
EA
1
S
1
IA
3
IA
2
IA
1
IA
0
YA
GND
2
S
0
IB
3
IB
2
IB1
IB
0
YB
3
4
5
16
6
15
7
14
8
13
12
11
10
9
EA
IA
0
IA
1
IA
2
IA
3
IB
0
IB
1
IB
2
IB
3
EB
S
0
S
1
YA
YB
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Features
Near-Zero propagation delay
4-ohm switches connect inputs to outputs
Direct bus connection when switches are ON
Undershoot protection to –2V (Data Inputs Only)
Pin compatible with 74 series 253 logic devices
Packaging (Pb-free & Green available):
– 16-pin 173-mil wide plastic TSSOP (L)
Block Diagram
Truth Table
(1)
e
a
n
E
Description
Pericom Semiconductor’s PI5C3253C is a Dual 4:1 multiplexer/
demultiplexer with three-state outputs that is pinout compatible with
the PI74FCT253T. Inputs can be connected to outputs with low On-
Resistance (5-ohm) with no additional ground bounce noise or
propagation delay.
Pin Configuration
Pin Description
Note:
1. H = High Logic Voltage Level
L = Low Logic Voltage Level
Hi-Z = High Impedance
with –2V Undershoot Protection
t
e
S
l
n
n
a
h
C
n
o
n
u
F
A
E
B
E
1
S
0
S
A
Y
B
Y
H
X
X
X
Z
-
H
X
A
e
a
D
X
H
X
X
X
Z
-
H
B
e
a
D
L
L
L
L
0
A
I
0
B
I
0
=
0
S
L
L
L
H
1
A
I
1
B
I
1
=
0
S
L
L
H
L
2
A
I
2
B
I
2
=
0
S
L
L
H
H
3
A
I
3
B
I
2
=
0
S
e
m
a
N
n
n
o
D
B
E
,
A
E
e
a
E
1
S
s
p
n
S
N
B
1
N
A
1
s
p
n
a
D
B
Y
,
A
Y
s
p
O
a
D
C
C
V
n
y
p
u
S
r
w
o
P
D
N
G
d
n
u
o
G
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI5C3253CLEX | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 5V Dual 4:1 Mux/Demux RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| PI5C3253CQ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Input Digital Multiplexer |
| PI5C3253L | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Dual 4:1 Mux/DeMux Bus Switch |
| PI5C3253LE | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Dual 4:1 Multiplexer Demultiplexer RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| PI5C3253LEX | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Dual 4:1 Multiplexer Demultiplexer RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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