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參數(shù)資料
| 型號： | PI3VT3306L |
| 廠商： | Pericom |
| 文件頁數(shù)： | 3/5頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC 2BIT 2PORT LV BUS SW 8-TSSOP |
| 產(chǎn)品變化通告： | Product Discontinuation Notice 11/Feb/2008 |
| 標(biāo)準(zhǔn)包裝： | 158 |
| 類型： | 總線開關(guān) |
| 電路： | 1 x 1:1 |
| 獨立電路： | 2 |
| 電壓電源： | 單電源 |
| 電源電壓： | 2.5 V ~ 3.3 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-TSSOP |
| 包裝： | 管件 |
3
PS8533B
11/10/04
PI3VT3306
2-Bit, 2-Port, Low Voltage
Translator Bus Switch
Power Supply Characteristics
Parameters
Description
Test Conditions(1)
Min.
Typ.(2)
Max.
Units
ICC
Quiescent Power Supply Current
VCC = Max.
VIN = GND or VCC
3
A
ICC
Quiescent Current per Input HIGH
VIN = 3V(3)
50
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.
2. Typical values are at VCC = 3.3V, +25°C ambient.
3. Per driven input (control input only); A and B pins do not contribute to ICC.
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 de-
lay of the bus switch when used in a system is determined by the driving circuit on the driving side of the switch and its interac-
tion with the load on the driven side.
Switching Characteristics over 2.5V ±0.2V Operating Range
Parameters
Description
Conditions(1)
Com.
Units
Min.
Max.
tPLH
tPHL
Propogation Delay(2,3) Ax to Bx
CL = 50pF,
RL = 500
0.25
ns
tPZH
tPZL
Enable Time BE to Ax or Bx
CL = 50pF,
RL = 500,
R = 500
1.5
9.8
tPHZ
tPLZ
Disable Time BE to Ax or Bx
1.5
8.3
Switching Characteristics over 3.3V ±0.3V Operating Range
Parameters
Description
Conditions(1)
Com.
Units
Min.
Max.
tPLH
tPHL
Propogation Delay(2,3) Ax to Bx
CL = 50pF,
RL = 500
0.25
ns
tPZH
tPZL
Enable Time BE to Ax or Bx
CL = 50pF,
RL = 500,
R = 500
1.5
6.5
tPHZ
tPLZ
Disable Time BE to Ax or Bx
1.5
5.5
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI3VT3306LE | 功能描述:數(shù)字總線開關(guān) IC Low Volt Translator Bus Switch RoHS:否 制造商:Texas Instruments 開關(guān)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 |
| PI3VT3306LEX | 功能描述:數(shù)字總線開關(guān) IC 2B 2Port Low Vltg RoHS:否 制造商:Texas Instruments 開關(guān)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 |
| PI3VT3306LX | 制造商:Pericom Semiconductor Corporation 功能描述:Bus Switch 2-Element CMOS 2-IN 8-Pin TSSOP T/R |
| PI3VT3306UEX | 功能描述:數(shù)字總線開關(guān) IC 2B 2Port Low Vltg RoHS:否 制造商:Texas Instruments 開關(guān)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 |
| PI3VT3306UX | 制造商:Pericom Semiconductor Corporation 功能描述:Bus Switch 2-Element CMOS 2-IN 8-Pin MSOP T/R |
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