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參數(shù)資料
| 型號： | 74VCXH32245 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | LOW VOLTAGE CMOS 32-BIT BUS TRANSCEIVER (3-STATE) WITH 3.6V TOLERANTAT INPUTS AND OUTPUTS |
| 中文描述： | 低電壓CMOS 32位總線收發(fā)器（3 - TOLERANTAT國家與3.6V的輸入和輸出） |
| 文件頁數(shù)： | 5/10頁 |
| 文件大小： | 210K |
| 代理商： | 74VCXH32245 |
74VCXH32245
5/10
DC SPECIFICATIONS
(2.3V < V
CC
≤
2.7V unless otherwise specified)
DYNAMIC SWITCHING CHARACTERISTICS
(T
A
= 25°C, Input t
r
= t
f
= 2.0ns, C
L
= 30pF)
1) Number of output defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to HIGH. The remaining output is
measured in the LOW state.
2) Number of outputs defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to HIGH. The remaining output is
measured in the HIGH state.
3) Parameters guaranteed by design.
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
-40 to 85 °C
Min.
Max.
V
IH
V
IL
V
OH
High Level Input Voltage
Low Level Input Voltage
High Level Output Voltage
2.3 to 2.7
2.3 to 2.7
2.3 to 2.7
1.6
V
V
0.7
I
O
=-100
μ
A
I
O
=-6 mA
I
O
=-12 mA
I
O
=-18 mA
I
O
=100
μ
A
I
O
=12 mA
I
O
=18 mA
V
I
= V
CC
or GND
V
I
= 0.8V
V
I
= 2V
V
I
= V
IH
orV
IL
V
O
= 0 to 5.5V
V
I
or V
O
= 0 to 3.6V
V
I
= V
CC
or GND
V
I
or V
O
= V
CC
to 3.6V
V
CC
-0.2
2.0
1.8
1.7
V
2.3
2.3
2.3
V
OL
Low Level Output Voltage
2.3 to 2.7
0.2
0.4
0.6
±
5
V
2.3
2.3
I
I
Input Leakage Current
Input Hold Current
2.3 to 2.7
μ
A
μ
A
I
I(HOLD)
2.3
2.3
45
-45
I
OZ
High Impedance Output Leakage
Current
2.3 to 2.7
±
10
μ
A
I
off
I
CC
Power Off Leakage Current
Quiescent Supply Current
0
10
20
±
20
μ
A
3.6
μ
A
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
T
A
= 25 °C
Min.
Typ.
Max.
V
OLP
Dynamic Peak Low Level Quiet
Output (note 1, 3)
2.5
3.3
2.5
3.3
2.5
3.3
V
IL
= 0V, V
IH
= V
CC
0.6
0.8
-0.6
-0.8
1.9
2.2
V
V
OLV
Dynamic Valley Low Level Quiet
Output (note 1, 3)
V
IL
= 0V, V
IH
= V
CC
V
V
OHV
Dynamic Valley High Level Quiet
Output (note 2, 3)
V
IL
= 0V, V
IH
= V
CC
V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74VCXH32245LB | LOW VOLTAGE CMOS 32-BIT BUS TRANSCEIVER (3-STATE) WITH 3.6V TOLERANTAT INPUTS AND OUTPUTS |
| 74VCXH32245LBR | LOW VOLTAGE CMOS 32-BIT BUS TRANSCEIVER (3-STATE) WITH 3.6V TOLERANTAT INPUTS AND OUTPUTS |
| 74VCXHQ163245LBR | 16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR WITH BUS HOLD AND EMI NOISE CONTROL |
| 74VCXHQ163245R-E | 16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR WITH BUS HOLD AND EMI NOISE CONTROL |
| 74VCXHQ163245TBR | 16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR WITH BUS HOLD AND EMI NOISE CONTROL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74VCXH32245LB | 功能描述:總線收發(fā)器 32-Bit Bus Transcvr RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| 74VCXH32245LBR | 功能描述:總線收發(fā)器 32-Bit Bus Transcvr RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| 74VCXHQ163245 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR WITH BUS HOLD AND EMI NOISE CONTROL |
| 74VCXHQ163245LBR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR WITH BUS HOLD AND EMI NOISE CONTROL |
| 74VCXHQ163245R-E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR WITH BUS HOLD AND EMI NOISE CONTROL |
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