參數(shù)資料
型號(hào): 74AS174
廠商: Texas Instruments, Inc.
英文描述: HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR
中文描述: 六角/四人房D型倒裝,沒(méi)有明確的觸發(fā)器
文件頁(yè)數(shù): 11/21頁(yè)
文件大?。?/td> 584K
代理商: 74AS174
Orderable Device
Status
(1)
Package
Type
PDIP
Package
Drawing
N
Pins Package
Qty
25
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
SN74AS175BNE4
ACTIVE
16
Pb-Free
(RoHS)
CU NIPDAU
N / A for Pkg Type
SN74AS175BNSR
ACTIVE
SO
NS
16
2000 Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
1
1
1
1
1
1
1
1
1
1
CU NIPDAU
Level-1-260C-UNLIM
SN74AS175BNSRE4
ACTIVE
SO
NS
16
CU NIPDAU
Level-1-260C-UNLIM
SN74AS175BNSRG4
ACTIVE
SO
NS
16
CU NIPDAU
Level-1-260C-UNLIM
SNJ54ALS174FK
SNJ54ALS174J
SNJ54ALS174W
SNJ54ALS175FK
SNJ54ALS175J
SNJ54ALS175W
SNJ54AS174FK
SNJ54AS174J
SNJ54AS175BFK
SNJ54AS175BJ
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
NRND
NRND
ACTIVE
ACTIVE
LCCC
CDIP
CFP
LCCC
CDIP
CFP
LCCC
CDIP
LCCC
CDIP
FK
J
W
FK
J
W
FK
J
FK
J
20
16
16
20
16
16
20
16
20
16
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
POST-PLATE
A42 SNPB
A42
POST-PLATE
A42 SNPB
A42
POST-PLATE
A42 SNPB
POST-PLATE
A42 SNPB
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
(1)
The marketing status values are defined as follows:
ACTIVE:
Product device recommended for new designs.
LIFEBUY:
TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND:
Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW:
Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE:
TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent
for the latest availability information and additional product content details.
TBD:
The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS):
TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt):
This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br):
TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:
The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
PACKAGE OPTION ADDENDUM
www.ti.com
4-Jun-2007
Addendum-Page 3
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