參數(shù)資料
型號: 74LCXZ16240MEA
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: Low Voltage 16-Bit Inverting Buffer/Line Driver with 5V Tolerant Inputs/Outputs (Preliminary)
中文描述: LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48
封裝: 0.300 INCH, MO-118, SSOP-48
文件頁數(shù): 2/8頁
文件大小: 87K
代理商: 74LCXZ16240MEA
Preliminary
www.fairchildsemi.com
2
7
Truth Tables
H
=
HIGH Voltage Level
L
=
LOW Voltage Level
X
=
Immaterial
Z
=
High Impedance
Functional Description
The LCXZ16240 contains sixteen inverting buffers with 3-
STATE standard outputs. The device is nibble (4 bits) con-
trolled with each nibble functioning identically, but indepen-
dent of the other. The control pins may 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
Inputs
Outputs
OE
1
I
0
–I
3
O
0
–O
3
L
L
H
L
H
L
H
X
Z
Inputs
Outputs
OE
3
I
8
–I
11
O
8
–O
11
L
L
H
L
H
L
H
X
Z
Inputs
Outputs
OE
2
I
4
–I
7
O
4
–O
7
L
L
H
L
H
L
H
X
Z
Inputs
Outputs
OE
4
I
12
–I
15
O
12
–O
15
L
L
H
L
H
L
H
X
Z
相關(guān)PDF資料
PDF描述
74LCXZ16240MTD Low Voltage 16-Bit Inverting Buffer/Line Driver with 5V Tolerant Inputs/Outputs (Preliminary)
74LCXZ16244 Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs
74LCXZ16244MEA Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs
74LCXZ16244MTD Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs
74LS138 Decoder/Demultiplexer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74LCXZ16240MEAX 功能描述:緩沖器和線路驅(qū)動器 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
74LCXZ16244MEA 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv 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
74LCXZ16244MEA_Q 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv 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
74LCXZ16244MEAX 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv 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