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參數(shù)資料
| 型號(hào)： | PI3VT3245L |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | 8-Bit, 2-Port, Low Voltage Translator Bus SWITCH |
| 中文描述： | 8位，2端口，低電壓轉(zhuǎn)換總線開(kāi)關(guān) |
| 文件頁(yè)數(shù)： | 2/5頁(yè) |
| 文件大?。?/td> | 311K |
| 代理商： | PI3VT3245L |
2
PS8530B 08/13/04
PI3VT3245
8-Bit, 2-Port, Low Voltage
Translator Bus Switch
Storage Temperature.........................................................–65°C to +150°C
Ambient Temperature with Power Applied ........................–40°C to +85°C
Supply Voltage to Ground Potential.....................................–0.5V to +4.6V
DC Input Voltage .................................................................–0.5V to +5.5V
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 sec-
tions of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
reliability.
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
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. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
4. 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.
5. This parameter is determined by device characterization but is not production tested.
Capacitance
(T
A
= 25°C, f = 1 MHz)
Parameters
(5)
C
IN
Input Capacitance
C
OFF
A/B Capacitance, Switch Off
C
ON
A/B Capacitance, Switch On
Description
Test Conditions
Typ.
3.5
5.0
11.2
Units
V
IN
= 0V
pF
DC Electrical Characteristics
(Over Operating Range, T
A
= –40°C to +85°C, V
CC
= 3.3V ±10%)
Parameters
Description
V
IH
Input HIGH Voltage
Guaranteed logic HIGH level
V
IL
Input LOW Voltage
Guaranteed logic LOW level
I
IH
Input HIGH Current
V
CC
= Max., V
IN
= V
CC
I
IL
Input LOW Current
V
CC
= Max., V
IN
= GND
High Impedance Output
Current
V
CC
= Min, V
IN
= 0V, I
ON
= -8mA
V
CC
= Min., V
IN
= 1.7V, I
ON
= -8mA
V
CC
= 2.3V., V
IN
= 0V, I
ON
= -8mA
V
CC
= 2.3V., V
IN
= 1.3V, I
ON
= -8mA
V
IN
= V
CC
= 3.3V, I
OUT
= -5μA
V
IN
= V
CC
= 2.5V, I
OUT
= -5μA
Test Conditions
(1)
Min.
2.0
-0.5
Typ.
(2)
Max.
Units
V
CC
+0.3V
0.8
±1
±1
V
μA
I
OZH
0 ≤ A, B ≤ V
CC
±1
R
ON
Switch On-Resistance
5
8
22
9
30
2.9
15
6
25
2.5
1.8
Vp
Pass Voltage
2.3
V
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| PI3VT3245QE | 8-Bit, 2-Port, Low Voltage Translator Bus SWITCH |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI3VT3245LE | 功能描述:數(shù)字總線開(kāi)關(guān) IC 8B 2 Port Lo Voltage RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:24 傳播延遲時(shí)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 |
| PI3VT3245LEX | 功能描述:數(shù)字總線開(kāi)關(guān) IC 8B 2 Port Lo Voltage RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:24 傳播延遲時(shí)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 |
| PI3VT3245Q | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:8-Bit, 2-Port, Low Voltage Translator Bus SWITCH |
| PI3VT3245QE | 功能描述:數(shù)字總線開(kāi)關(guān) IC 8B 2 Port Lo Voltage RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:24 傳播延遲時(shí)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 |
| PI3VT3245QEX | 功能描述:數(shù)字總線開(kāi)關(guān) IC 8B 2 Port Lo Voltage RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:24 傳播延遲時(shí)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 |
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