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參數資料
| 型號： | PI3B3251Q |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | 3.3V 8:1 MUX /DEMUX BUS SWITCH |
| 中文描述： | 3.3 8:1復用/解復用器總線開關 |
| 文件頁數： | 2/3頁 |
| 文件大?。?/td> | 50K |
| 代理商： | PI3B3251Q |
PI3B3251
2
PS8150D 05/15/01
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Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Capacitance
(T
A
= 25°C, f = 1 MHz)
Parameters
(5)
C
IN
C
I
(
OFF
)
C
Y
(OFF)
C
I
(ON)
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at V
cc
= 3.3V, T
A
= 25°C ambient and maximum loading.
3. Measured by the voltage drop between I and Y pin at indicated current through the switch. ON resistance is determined by the
lower of the voltages on the two (I,Y) pins.
4. This parameter is determined by device characterization but is not production tested.
Description
Input Capacitance
I
0
- I
7
Capacitance, Switch Off
Y Capacitance, Switch Off
I
0
- I
7
Capacitance, Switch On
Test Conditions
V
IN
= 0V
V
IN
= 0V
V
IN
= 0V
V
IN
= 0V
Typ.
3.0
8.0
64.0
72.0
Units
pF
pF
pF
pF
Storage Temperature ................................................................... –65°C to +150°C
Ambient Temperature with Power Applied .....................................–40°C to +85°C
Supply Voltage to Ground Potential (Inputs & V
CC
Only)............... –0.5V to +4.6V
Supply Voltage to Ground Potential (Outputs & D/O Only ............. –0.5V to +4.6V
DC Input Voltage .............................................................................. –0.5V to +4.6V
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 reliability.
DC Electrical Characteristics
(Over the Operating Range, T
A
= –40°C to +85°C, V
CC
=3.3V ±10%)
Parameters Description
V
IH
Test Conditions
(1)
Guaranteed Logic HIGH Level
Min.
2.0
Typ
(2)
Max.
Units
V
Input HIGH Voltage
V
IL
Input LOW Voltage
Guaranteed Logic LOW Level
–0.5
0.8
V
I
IH
Input HIGH Current
V
CC
= Max., V
IN
= V
CC
±1
μA
I
IL
Input LOW Current
High Impedance Output Current 0
≤
I
N
, Y
N
≤
V
CC
V
CC
= Max., V
IN
= GND
±1
μA
I
OZH
±1
μA
V
IK
Clamp Diode Voltage
Switch On Resistance
(3)
V
CC
= Min., I
IN
= –18mA
–1.2
V
R
ON
V
CC
= Min., V
IN
= 0.0V, I
ON
= 48mA or 64mA
V
CC
= Min., V
IN
= 2.4V, I
ON
= 15mA
5
8
10
17
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PI3B3251QE | 功能描述:編碼器、解碼器、復用器和解復用器 3.3V 8:1 Demux Mux Bus Switch RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量（輸入/輸出）:2 / 12 傳播延遲時間: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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| PI3B3251QEX | 功能描述:編碼器、解碼器、復用器和解復用器 3.3V 8:1 Demux Mux Bus Switch RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量（輸入/輸出）:2 / 12 傳播延遲時間: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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| PI3B3251W | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3.3V 8:1 MUX /DEMUX BUS SWITCH |
| PI3B3253 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Mux/DeMux NanoSwitch⑩ |
| PI3B3253L | 制造商:Pericom Semiconductor Corporation 功能描述:Multiplexer/Demultiplexer Bus Switch 1-Element CMOS 8-IN 16-Pin TSSOP Tube |
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