參數(shù)資料
型號(hào): DM74LS240WMX
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: Dual 4-Bit Non-Inverting Buffer/Driver
中文描述: LS SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20
封裝: 0.300 INCH, MS-013, SOIC-20
文件頁數(shù): 4/7頁
文件大?。?/td> 72K
代理商: DM74LS240WMX
www.fairchildsemi.com
4
D
Switching Characteristics
at V
CC
=
5V and T
A
=
25
°
C
Symbol
Parameter
Conditions
Max
Units
t
PLH
Propagation Delay Time
LOW-to-HIGH Level Output
Propagation Delay Time
C
L
=
45 pF
R
L
=
667
C
L
=
45 pF
R
L
=
667
C
L
=
45 pF
R
L
=
667
C
L
=
45 pF
R
L
=
667
C
L
=
5 pF
R
L
=
667
C
L
=
5 pF
R
L
=
667
C
L
=
150 pF
R
L
=
667
C
L
=
150 pF
R
L
=
667
C
L
=
150 pF
R
L
=
667
C
L
=
150 pF
R
L
=
667
DM74LS240
DM74LS241
DM74LS240
14
18
18
ns
t
PHL
ns
HIGH-to-LOW Level Output
Output Enable Time
to LOW Level
DM74LS241
DM74LS240
DM74LS241
18
30
30
t
PZL
ns
t
PZH
Output Enable Time
to HIGH Level
Output Disable Time
DM74LS240
DM74LS241
DM74LS240
23
23
25
ns
t
PLZ
ns
from LOW Level
Output Disable Time
DM74LS241
DM74LS240
25
18
t
PHZ
ns
from HIGH Level
Propagation Delay Time
LOW-to-HIGH Level Output
DM74LS241
DM74LS240
DM74LS241
18
18
21
t
PLH
ns
t
PHL
Propagation Delay Time
HIGH-to-LOW Level Output
Output Enable Time
DM74LS240
DM74LS241
DM74LS240
22
22
33
ns
t
PZL
ns
to LOW Level
Output Enable Time
to HIGH Level
DM74LS241
DM74LS240
DM74LS241
33
26
26
t
PZH
ns
相關(guān)PDF資料
PDF描述
DM74LS241WMX Dual 4-Bit Non-Inverting Buffer/Driver
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DM74LS241J 制造商:Rochester Electronics LLC 功能描述:- Bulk
DM74LS241N 功能描述:緩沖器和線路驅(qū)動(dòng)器 Oct 3-STATE Bf/Ln Dr 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
DM74LS241WM 功能描述:緩沖器和線路驅(qū)動(dòng)器 Oct 3-STATE Bf/Ln Dr 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
DM74LS241WMX 功能描述:緩沖器和線路驅(qū)動(dòng)器 Oct 3-STATE Bf/Ln Dr 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
DM74LS243 WAF 制造商:Fairchild Semiconductor Corporation 功能描述: