參數(shù)資料
型號(hào)： 74LCXZ162244MEX
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 通用總線功能
英文描述： Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26з Series Resistors in the Outputs
中文描述： LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48
封裝： 0.300 INCH, MO-118, SSOP-48
文件頁(yè)數(shù)： 2/8頁(yè)
文件大?。?/td> 92K
代理商： 74LCXZ162244MEX
www.fairchildsemi.com
2
7
Connection Diagram
Logic Symbol
Pin Descriptions
Truth Tables
H
=
HIGH Voltage Level
L
=
LOW Voltage Level
X
=
Immaterial
Z
=
High Impedance
Functional Description
The LCXZ162244 contains sixteen non-inverting buffers
with 3-STATE standard outputs. The device is nibble
(4 bits) controlled with each nibble functioning identically,
but independent of the other. The control pins can be
shorted together to obtain full 16-bit operation. The
3-STATE outputs are controlled by an Output Enable (OE
n
)
input for each nibble. When OE
n
is LOW, the outputs are in
2-state mode. When OE
n
is HIGH, the outputs are in the
high impedance mode, but this does not interfere with
entering new data into the inputs.
Logic Diagram
Pin Names
Description
OE
n
I
0
–
I
15
O
0
–
O
15
Output Enable Input (Active LOW)
Inputs
Outputs
Inputs
Outputs
Inputs
Outputs
OE
1
I
0
–I
3
O
0
–O
3
OE
3
I
8
–I
11
O
8
–O
11
L
L
L
L
L
L
L
H
H
L
H
H
H
X
Z
H
X
Z
Inputs
Outputs
Inputs
Outputs
OE
2
I
4
–I
7
O
4
–O
7
OE
4
I
12
–I
15
O
12
–O
15
L
L
L
L
L
L
L
H
H
L
H
H
H
X
Z
H
X
Z
相關(guān)PDF資料
PDF描述
74LCXZ162244MTD Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26з Series Resistors in the Outputs
74LCXZ162244MTX Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs/Outputs and 26з Series Resistors in the Outputs
74LCXZ16240 Low Voltage 16-Bit Inverting Buffer/Line Driver with 5V Tolerant Inputs/Outputs (Preliminary)
74LCXZ16240MEA Low Voltage 16-Bit Inverting Buffer/Line Driver with 5V Tolerant Inputs/Outputs (Preliminary)
74LCXZ16240MTD Low Voltage 16-Bit Inverting Buffer/Line Driver with 5V Tolerant Inputs/Outputs (Preliminary)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74LCXZ162244MTD 功能描述:緩沖器和線路驅(qū)動(dòng)器 Buffer/Line Driver 16 Bit RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74LCXZ162244MTD_Q 功能描述:緩沖器和線路驅(qū)動(dòng)器 Buffer/Line Driver 16 Bit RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74LCXZ162244MTX 功能描述:緩沖器和線路驅(qū)動(dòng)器 Buffer/Line Driver LV 16Bit RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74LCXZ16240MEAX 功能描述:緩沖器和線路驅(qū)動(dòng)器 RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74LCXZ16240MTDX 功能描述:緩沖器和線路驅(qū)動(dòng)器 RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
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