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參數(shù)資料
| 型號： | PI5C16212V |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | 24-Bit Bus Exchange Switch |
| 中文描述： | 24位總線交換開關 |
| 文件頁數(shù)： | 3/5頁 |
| 文件大小： | 135K |
| 代理商： | PI5C16212V |
PI5C16212
24-Bit Bus-Exchange Switch
3
PS7023J 09/09/04
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Power Supply Characteristics
Notes:
1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for applicable device.
2. Typical values are at V
CC
= 5.0V, +25°C ambient.
3. This is the increase in supply current for each input that is at the specified TTL voltage level rather than V
CC
or GND.
4. Per TTL driven input (V
IN
= 2.7V, control inputs only); A and B pins do not contribute to I
CC
.
5. This current applies to the control inputs only and represent the current required to switch internal capacitance at the specified
frequency. The A and B inputs generate no significant AC or DC currents as they transition. This parameter is not tested, but is
guaranteed by design.
PI5C16212 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.
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相關PDF資料 |
PDF描述 |
|---|---|
| PI5C16212VE | 24-Bit Bus Exchange Switch |
| PI5C16212 | 24-Bit Bus Exchange Switch |
| PI5C16212AE | 24-Bit Bus Exchange Switch |
| PI5C162292 | PI5C162292 (25W) |
| PI5C16292 | PI5C162292 (25W) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PI5C16212VE | 功能描述:數(shù)字總線開關 IC 24B 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 |
| PI5C16212VEX | 功能描述:數(shù)字總線開關 IC 24B 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 |
| PI5C16213A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Bus Exchanger |
| PI5C16213V | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Bus Exchanger |
| PI5C16214A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Bus Exchanger |
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