參數(shù)資料
型號： 7438SJX
英文描述： Single LVDS/Anything-to-LVPECL Translator
中文描述： 四2輸入與非門
文件頁數(shù)： 1/5頁
文件大?。?/td> 64K
代理商： 7438SJX
2001 Fairchild Semiconductor Corporation
DS006513
www.fairchildsemi.com
September 1986
Revised July 2001
D
DM7438
7438
Quad 2-Input NAND Buffers with Open-Collector Outputs
General Description
This device contains four independent gates each of which
performs the logic NAND function. The open-collector out-
puts require external pull-up resistors for proper logical
operation.
Pull-Up Resistor Equations
Where:
N
1
(I
OH
)
=
total maximum output high current
for all outputs tied to pull-up resistor
N
2
(I
IH
)
=
total maximum input high current for
all inputs tied to pull-up resistor
N
3
(I
IL
)
=
total maximum input low current for
all inputs tied to pull-up resistor
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagram
Function Table
Y
=
AB
H
=
HIGH Logic Level
L
=
LOW Logic Level
Order Number
DM7438M
DM7438N
7438SJ
Package Number
M14A
N14A
M14D
Package Description
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
Inputs
Output
Y
H
H
H
L
A
L
L
H
H
B
L
H
L
H
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PDF描述
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相關代理商/技術參數(shù)
參數(shù)描述
7438W 0601000 功能描述:多芯電纜 14AWG 7C UNSHLD 1000ft SPOOL CHROME RoHS:否 制造商:Alpha Wire 導體數(shù)量:3 線規(guī) - 美國線規(guī)（AWG）:16 絞合:19 x 29 屏蔽:Shielded 長度:100 ft 電壓額定值:600 V 外殼材料:Polytetrafluoroethylene (PTFE) 絕緣材料:Polytetrafluoroethylene (PTFE) 類型:Communication and Control
7438W 060250 功能描述:多芯電纜 14AWG 7C UNSHLD 250ft SPOOL CHROME RoHS:否 制造商:Alpha Wire 導體數(shù)量:3 線規(guī) - 美國線規(guī)（AWG）:16 絞合:19 x 29 屏蔽:Shielded 長度:100 ft 電壓額定值:600 V 外殼材料:Polytetrafluoroethylene (PTFE) 絕緣材料:Polytetrafluoroethylene (PTFE) 類型:Communication and Control
7438W-060-1000 制造商:Belden Inc 功能描述:
7438W-060-250 制造商:Belden Inc 功能描述:
7438WS 0601000 功能描述:多芯電纜 14AWG 7C SHIELD 1000ft SPOOL CHROME RoHS:否 制造商:Alpha Wire 導體數(shù)量:3 線規(guī) - 美國線規(guī)（AWG）:16 絞合:19 x 29 屏蔽:Shielded 長度:100 ft 電壓額定值:600 V 外殼材料:Polytetrafluoroethylene (PTFE) 絕緣材料:Polytetrafluoroethylene (PTFE) 類型:Communication and Control
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