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參數(shù)資料
| 型號： | PI3B3245QE |
| 廠商： | Pericom |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC 8-BIT BUS SW 2-PORT 20-QSOP |
| 標準包裝： | 55 |
| 類型： | 總線開關 |
| 電路： | 8 x 1:1 |
| 獨立電路： | 1 |
| 電壓電源： | 單電源 |
| 電源電壓： | 3.3V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 20-SSOP（0.154"，3.90mm 寬） |
| 供應商設備封裝： | 20-QSOP |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 1226 (CN2011-ZH PDF) |
2
www.pericom.com
PS8162i
12/08/10
Alltrademarksarepropertyoftheirrespectiveowners.
PI3B3245
3.3V, Hot Insertion, 8-Bit, 2-Port NanoSwitchTM
Absolute Maximum Ratings
Parameter
Min.
Max.
Units
Storage Temperature
-65
150
o
C
Ambient Temperature with Power Applied
-40
85
o
C
Supply Voltage to Ground Potential
-0.5
4.6
V
DC Input Voltage
-0.5
4.6
V
DC Output Current
-
120
mA
Power Dissipation
-
0.5
W
Stress beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.
DC Electrical Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC = 3.3V ±10%)
Parameters Description
Test Conditions(1)
Min
Typ (2)
Max
Units
VIH
Input HIGH Voltage
Guaranteed Logic HIGH Level
2.0
V
VIL
Input LOW Voltage
Guaranteed Logic LOW Level
-0.5
0.8
V
IIH
Input HIGH Current
VCC = Max., VIN = VCC
±1
μA
IIL
Input LOW Current
VCC = Max., VIN = GND
±1
μA
IOZH
High Impedance Output Current 0 ≤ AN, BN ≤ VCC
±1
μA
VIK
Clamp Diode Voltage
VCC = Min., IIN = –18 mA
-1.2
V
RON
Switch On Resistance(3)
VCC = Min., VIN = 0.0V, ION = 48mA
or 64mA
5
8
Ω
VCC = Min, VIN = 2.4V, ION = 15mA
10
17
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at VCC = 3.3V, TA = 25°C ambient and maximum loading.
3. Measured by the voltage drop between A and B pin at indicated current through the switch. ON resistance is determined by the lower of the voltages on the two
(A,B) pins.
Capacitance (TA = 25°C, f = 1 MHz)
Parameters(1) Description
Test Conditions
Typ
Units
CIN
Input Capacitance
VIN = 0V
3.0
pF
COFF
A/B Capacitance, Switch Off
VIN = 0V
8.0
pF
CON
A/B Capacitance, Switch On
VIN = 0V
16.0
pF
Notes:
1. This parameter is determined by device characterization but is not production tested.
10-0247
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PI3B3245QEX | 功能描述:數(shù)字總線開關 IC 3.3V 8B Bus Switch RoHS:否 制造商:Texas Instruments 開關數(shù)量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| PI3B3245S | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3.3V, Hot Insertion 8-Bit, 2-Port, NanoSwitch |
| PI3B3245SE | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3.3V, Hot Insertion 8-Bit, 2-Port, NanoSwitch |
| PI3B3251 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3.3V 8:1 MUX /DEMUX BUS SWITCH |
| PI3B3251IL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Input Digital Multiplexer |
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