參數(shù)資料
型號： 74LS157
廠商： Texas Instruments, Inc.
英文描述： QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
中文描述： 四2線1線數(shù)據(jù)選擇器/多路復(fù)用器
文件頁數(shù)： 8/17頁
文件大?。?/td> 733K
代理商： 74LS157
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package
Type
LCCC
CDIP
CFP
LCCC
CDIP
CFP
CDIP
CFP
CDIP
CFP
LCCC
CDIP
CFP
CDIP
CDIP
CDIP
CDIP
CDIP
PDIP
PDIP
SOIC
Package
Drawing
FK
J
W
FK
J
W
J
W
J
W
FK
J
W
J
J
J
J
J
N
N
D
Pins Package
Qty
1
1
1
1
1
1
1
1
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
76002012A
7600201EA
7600201FA
76033012A
7603301EA
7603301FA
JM38510/07903BEA
JM38510/07903BFA
JM38510/07904BEA
JM38510/07904BFA
JM38510/30903B2A
JM38510/30903BEA
JM38510/30903BFA
SN54157J
SN54LS157J
SN54LS158J
SN54S157J
SN54S158J
SN74157N
SN74157N3
SN74LS157D
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
OBSOLETE
OBSOLETE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
OBSOLETE
OBSOLETE
OBSOLETE
ACTIVE
20
16
16
20
16
16
16
16
16
16
20
16
16
16
16
16
16
16
16
16
16
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
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CU NIPDAU
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Call TI
Call TI
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Level-NC-NC-NC
Call TI
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Level-1-260C-UNLIM
1
1
1
1
1
1
1
40
Green (RoHS &
no Sb/Br)
Green (RoHS &
no Sb/Br)
2500 Green (RoHS &
no Sb/Br)
2500 Green (RoHS &
no Sb/Br)
25
Pb-Free
(RoHS)
SN74LS157DG4
ACTIVE
SOIC
D
16
40
CU NIPDAU
Level-1-260C-UNLIM
SN74LS157DR
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
SN74LS157DRG4
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
SN74LS157N
ACTIVE
PDIP
N
16
CU NIPDAU
Level-NC-NC-NC
SN74LS157N3
SN74LS157NE4
OBSOLETE
ACTIVE
PDIP
PDIP
N
N
16
16
TBD
Pb-Free
(RoHS)
Call TI
CU NIPDAU
Call TI
Level-NC-NC-NC
25
SN74LS157NSR
ACTIVE
SO
NS
16
2000 Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
40
Green (RoHS &
no Sb/Br)
40
Green (RoHS &
no Sb/Br)
2500 Green (RoHS &
no Sb/Br)
2500 Green (RoHS &
no Sb/Br)
25
Pb-Free
CU NIPDAU
Level-1-260C-UNLIM
SN74LS157NSRE4
ACTIVE
SO
NS
16
CU NIPDAU
Level-1-260C-UNLIM
SN74LS158D
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
SN74LS158DE4
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
SN74LS158DR
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
SN74LS158DRE4
ACTIVE
SOIC
D
16
CU NIPDAU
Level-1-260C-UNLIM
SN74LS158N
ACTIVE
PDIP
N
16
CU NIPDAU
Level-NC-NC-NC
PACKAGE OPTION ADDENDUM
www.ti.com
17-Oct-2005
Addendum-Page 1
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PDF描述
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74LS160A Synchronous Decade Counters(direct clear)
74LS160 SYNCHRONOUS 4-BIT COUNTERS
74LS160A SYNCHRONOUS 4-BIT COUNTERS
74LS160 BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74LS157 WAF 制造商:Texas Instruments 功能描述:
74LS157 DIP 制造商:Panasonic Electric Works 功能描述:IC,LOGIC MUX,QUAD,2-INPUT,LS-TTL,DIP,16PIN,PLASTIC
74LS157B1 制造商:SGS 功能描述:74LS157
74LS157D 制造商:Texas Instruments 功能描述: 制造商:North American Philips Discrete Products Div 功能描述:LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, 16 Pin Plastic SOP
74LS157DC 制造商:Texas Instruments 功能描述:
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