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参数资料
| 型号： | 74LCX244MTC_NL |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 通用总线功能 |
| 英文描述： | Low Voltage Buffer/Line Driver with 5V Tolerant Inputs and Outputs |
| 中文描述： | LVC/LCX/Z SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封装： | 4.40 MM, LEAD FREE, MO-153AC, TSSOP-20 |
| 文件页数： | 2/9页 |
| 文件大小： | 66K |
| 代理商： | 74LCX244MTC_NL |
74LCX244
2/9
INPUT AND OUTPUT EQUIVALENT CIRCUIT
PIN DESCRIPTION
TRUTH TABLE
X : Don’t Care
Z : High Impedance
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
1) I
O
absolute maximum rating must be observed
2) V
O
< GND
PIN No
SYMBOL
NAME AND FUNCTION
1
1G
Output Enable Input
Data Inputs
Data Outputs
Data Inputs
2, 4, 6, 8
9, 7, 5, 3
11, 13, 15,
17
18, 16, 14,
12
19
10
20
1A1 to 1A4
2Y1 to 2Y4
2A1 to 2A4
1Y1 to 1Y4
Data Outputs
2G
GND
V
CC
Output Enable Input
Ground (0V)
Positive Supply Voltage
INPUT
OUTPUT
G
An
Yn
L
L
H
L
H
X
L
H
Z
Symbol
Parameter
Value
Unit
V
CC
V
I
V
O
V
O
I
IK
I
OK
I
O
I
CC
I
GND
T
stg
T
L
Supply Voltage
DC Input Voltage
-0.5 to +7.0
-0.5 to +7.0
V
V
DC Output Voltage (OFF State)
DC Output Voltage (High or Low State) (note 1)
-0.5 to +7.0
-0.5 to V
CC
+ 0.5
- 50
- 50
±
50
±
100
±
100
-65 to +150
300
V
V
DC Input Diode Current
DC Output Diode Current (note 2)
DC Output Current
DC Supply Current per Supply Pin
DC Ground Current per Supply Pin
mA
mA
mA
mA
mA
°
C
°
C
Storage Temperature
Lead Temperature (10 sec)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 74LCX244MTCX | 功能描述:缓冲器和线路驱动器 Buffer/Line Driver RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| 74LCX244MTCX | 制造商:Fairchild Semiconductor Corporation 功能描述:Buffer Logic IC |
| 74LCX244MTCX_E4 | 功能描述:缓冲器和线路驱动器 Buffer/Ln Drivr 8-Ch Non-Inv 3-ST 20-Pin RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| 74LCX244MTCX_NL | 功能描述:缓冲器和线路驱动器 FINISHED GOOD RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| 74LCX244MTCX-CUT TAPE | 制造商:FAIRCHILD 功能描述:74LCX244 Series 3.6 V Surface Mount Low Voltage Buffer/Line Driver - TSSOP-20 |
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