參數(shù)資料
型號(hào): PI3CH281QE
廠商: Pericom Semiconductor Corp.
英文描述: Low Voltage, High Bandwidth, 2-Channel, 4:1 Mux/DeMux, NanoSwitch with Single Enable
中文描述: 低電壓,高帶寬,雙通道,4:1復(fù)用/解復(fù)用,單啟用NanoSwitch
文件頁(yè)數(shù): 2/9頁(yè)
文件大?。?/td> 490K
代理商: PI3CH281QE
2
PS8726A 07/08/04
PI3CH281
Low Voltage, High Bandwidth, 2-Channel, 4:1
Mux/DeMux,
NanoSwitch
with Single Enable
Storage Temperature................................................–65°C to +150°C
Ambient Temperature with Power Applied ...............–40°C to +85°C
Supply Voltage to Ground Potential ...........................–0.5V to +4.6V
DC Input Voltage ........................................................–0.5V to +6.0V
DC Output Current................................................................... 120mA
Power Dissipation....................................................................... 0.5W
Note:
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the device. This is a
stress rating only and functional operation of the device at these
or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect re-
liability.
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
DC Electrical Characteristics, 3.3V Supply
(Over the Operating Range, T
A
= –40°C to +85°C, V
CC
= 3.3V ±10%)
Parameters
Description
V
IH
Input HIGH Voltage
Guaranteed Logic HIGH Level
V
IL
Input LOW Voltage
Guaranteed Logic LOW Level
V
IK
Clamp Diode Voltage
V
CC
=
Min.,
I
IN
= –18
mA
I
IH
Input HIGH Current
V
CC
=
Max.
, V
IN
= V
CC
I
IL
Input LOW Current
V
CC
=
Max.
, V
IN
= GND
I
OZH
High Impedance Output Current
0 ≤ Y, I
n
≤ V
CC
V
CC
= Min.,
V
IN
= 0.0V,
I
ON
=
48 mA or -64mA
V
CC
= Min.,
V
IN
= 3.6V,
I
ON
= -15
mA
Test Conditions
(1)
Min.
2.0
Typ
(2)
Max.
Units
V
–0.5
0.8
-1.3
–1.8
±1
±1
±1
μ
A
R
ON
Switch On-Resistance
(4)
4
6
5
8
Pin Description
Pin Name
IA
N
, IB
N
S0-1
EN
YA to YB
GND
V
CC
Description
Data Inputs
Select Inputs
Enable
Data Outputs
Ground
Power
Truth Table
(1)
Enable
EN
H
L
L
L
L
Select
S1
X
L
L
H
H
S0
X
L
H
L
H
Y
Function
Disable
S1-0 = 0
S1-0 = 1
S1-0 = 2
S1-0 = 3
Hi-Z
I0
I1
I2
I3
Notes:
1. H=High Voltage Level; L=Low Voltage Level
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