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參數(shù)資料
| 型號： | PI5C3305LE |
| 廠商： | Pericom |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC 2-BIT BUS SWITCH 8-TSSOP |
| 標(biāo)準(zhǔn)包裝： | 100 |
| 類型： | 總線開關(guān) |
| 電路： | 1 x 1:1 |
| 獨(dú)立電路： | 2 |
| 電壓電源： | 單電源 |
| 電源電壓： | 4 V ~ 5.5 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 |
| 產(chǎn)品目錄頁面： | 1226 (CN2011-ZH PDF) |
3
PS8331I
12/02/09
PI5C3305
2-Bit Bus Switch with Individual Enables
Switching Characteristics Over Operating Range
Parameters
Description
Test Conditions(1)
VCC = 5V ± 10%
VCC = 4V
Units
Min.
Max.
Min.
Max.
tPLH
tPHL
Propagation Delay(2, 3)
A to B, B to A
CL = 50pF
RL = 500Ω
0.25
ns
tPZH
tPZL
Bus Enable Time
1.0
4.9
5.5
tPHZ
tPLZ
Bus Disable Time
1.0
4.2
4.5
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.
Power Supply Characteristics
Parameters
Description
Test Conditions(1)
Min.
Typ.(2)
Max.
Units
ICC
Quiescent Power Supply
Current
VCC = Max.
VIN = GND or VCC
0.1
3.0
μA
ICC
Supply Current per Input @
TTL HIGH
VIN = 3.4V(3)
2.5
mA
Notes:
1.
For Max. or Min. conditions, use appropriate value specied under Electrical Characteristics for the applicable device.
2.
Typical values are at VCC = 5.0V, +25°C ambient.
3.
Per TTL driven input (VIN = 3.4V, control inputs only); A and B pins do not contribute to ICC.
09-0007
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| PI5C3305LEX | 功能描述:數(shù)字總線開關(guān) IC 2B 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 |
| PI5C3305LX | 制造商:Pericom Semiconductor Corporation 功能描述:Bus Switch 2-Element CMOS 2-IN 8-Pin TSSOP T/R |
| PI5C3305UEX | 功能描述:數(shù)字總線開關(guān) IC 2B 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 |
| PI5C3305UX | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:2-Bit Bus Switch with Individual Enables |
| PI5C3306 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:2-Bit Bus Switch with Active Low Enables |
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