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参数资料
| 型号： | PI3B3384 |
| 厂商： | Pericom Semiconductor Corp. |
| 英文描述： | 3.3V, 10-Bit, 2-Port, NanoSwitch |
| 中文描述： | 3.3伏，10位，2端口，NanoSwitch |
| 文件页数： | 3/5页 |
| 文件大小： | 176K |
| 代理商： | PI3B3384 |
PI3B3384, PI3B32384(25
)
3
PS8161F 09/23/04
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Power Supply Characteristics
Parameters Description
Test Conditions
(1)
Min.
Typ
(2)
Max.
Units
I
CC
Quiescent Power
Supply Current
V
CC
= Max.,
V
IN
= GND or V
CC
V
CC
= Max., V
IN
= 3.0V
(3)
PI3B3384
PI3B32384
—
0.1
3
μA
I
CC
Supply Current per
Input @ TTL HIGH
—
—
750
μA
PI3B3384 Switching Characteristics Over Operating Range
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.
2. Typical values are at V
CC
= 3.3V, +25°C ambient.
3. Per TTL driven input (control inputs only); A and B pins do not contribute to I
CC
.
Notes:
1. See test circuit and waveforms.
2. This parameter is guaranteed but not tested on Propagation Delays.
3. The bus switch contributes no propagational delay other than the RC delay of the ON resistance of the switch and the load capacitance. The time
constant for the switch alone is of the order of 0.25ns for 50pF load. Since this time constant is much smaller than the rise/fall times of typical driving
signals, it adds very little propagational delay to the system. Propagational delay of the bus switch when used in a system is determined by the driving
circuit on the driving side of the switch and its interaction with the load on the driven side.
s
e
m
a
a
P
n
o
D
s
o
n
o
C
(
)
4
8
3
3
B
3
P
s
U
.
m
o
C
.
M
.
a
M
t
t
H
L
L
H
P
P
y
a
D
o
x
B
n
o
a
B
o
p
x
o
A
)
x
A
,
C
L
R
L
F
p
0
0
0
5
5
=
=
5
2
s
t
t
H
L
Z
Z
P
P
e
x
m
B
i
r
e
x
A
a
E
o
s
B
E
B
x
C
L
R
L
R
L
F
p
0
0
0
0
0
5
5
5
=
=
=
0
0
t
t
Z
Z
H
L
P
P
e
x
m
B
i
r
e
x
A
a
D
o
s
B
E
B
x
0
5
PI3B32384
Com.
Min.
Parameters Description
Conditions
(1)
Max.
Units
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
Propagation Delay
(2,3)
C
L
= 50pF
Ax to Bx, Bx to Ax
Bus Enable Time
BE
X
to Ax or Bx
Bus Disable Time
BEx to Ax or Bx
0.25
R
L
= 500
C
L
= 50pF,
R
L
= 500
,
R
L
= 500
1.0
4.0
ns
1.0
4.5
PI3B32384 Switching Characteristics over Operating Range
Notes:
1. See test circuit and waveforms.
2. This parameter is guaranteed but not tested on Propagation Delays.
3. The bus switch contributes no propagational delay other than the RC delay of the ON resistance of the switch and the load capacitance. The time
constant for the switch alone is of the order of 0.25ns for 50pF load. Since this time constant is much smaller than the rise/fall times of typical driving
signals, it adds very little propagational delay to the system. Propagational delay of the bus switch when used in a system is determined by the driving
circuit on the driving side of the switch and its interaction with the load on the driven side.
相关PDF资料 |
PDF描述 |
|---|---|
| PI3B3384L | 3.3V, 10-Bit, 2-Port, NanoSwitch |
| PI3B3384LE | 3.3V, 10-Bit, 2-Port, NanoSwitch |
| PI3B3384Q | 3.3V, 10-Bit, 2-Port, NanoSwitch |
| PI3B3384QE | 3.3V, 10-Bit, 2-Port, NanoSwitch |
| PI3B3253QE | Mux/DeMux NanoSwitch⑩ |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PI3B3384L | 制造商:Pericom Semiconductor Corporation 功能描述:Bus Switch 2-Element CMOS 10-IN 24-Pin TSSOP Tube |
| PI3B3384LE | 功能描述:数字总线开关 IC 3.3V 10B Bus Switch RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| PI3B3384LEX | 功能描述:数字总线开关 IC 3.3V 10B Bus Switch RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| PI3B3384Q | 制造商:Pericom Semiconductor Corporation 功能描述:Bus Switch 2-Element CMOS 10-IN 24-Pin QSOP Tube 制造商:Pericom Semiconductor Corporation 功能描述:CBTLV/3B SERIES, 10-BIT DRIVER, TRUE OUTPUT, PDSO24 |
| PI3B3384QE | 功能描述:数字总线开关 IC 3.3V 10B Bus Switch RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
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