參數(shù)資料
型號: MM74HCT74N
廠商: Fairchild Semiconductor
文件頁數(shù): 7/10頁
文件大?。?/td> 0K
描述: IC FLIP FLOP DUAL D-TYPE 14-DIP
標準包裝: 500
系列: 74HCT
功能: 設(shè)置(預(yù)設(shè))和復(fù)位
類型: D 型
輸出類型: 差分
元件數(shù): 2
每個元件的位元數(shù): 1
頻率 - 時鐘: 27MHz
延遲時間 - 傳輸: 21ns
觸發(fā)器類型: 正邊沿
輸出電流高,低: 4.8mA,4.8mA
電源電壓: 4.5 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 通孔
封裝/外殼: 14-DIP(0.300",7.62mm)
包裝: 管件
1984 Fairchild Semiconductor Corporation
www.fairchildsemi.com
MM74HCT74 Rev. 1.4.0
6
MM74HCT74
Dual
D-T
ype
Flip-Flop
with
Preset
and
Clear
Physical Dimensions
Figure 1. 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner
without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or
obtain the most recent revision. Package specications do not expand the terms of Fairchild’s worldwide terms and conditions,
specically the warranty therein, which covers Fairchild products.
Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:
LAND PATTERN RECOMMENDATION
NOTES: UNLESS OTHERWISE SPECIFIED
A) THIS PACKAGE CONFORMS TO JEDEC
MS-012, VARIATION AB, ISSUE C,
B) ALL DIMENSIONS ARE IN MILLIMETERS.
C) DIMENSIONS DO NOT INCLUDE MOLD
FLASH OR BURRS.
D) LANDPATTERN STANDARD:
SOIC127P600X145-14M
E) DRAWING CONFORMS TO ASME Y14.5M-1994
F) DRAWING FILE NAME: M14AREV13
PIN ONE
INDICATOR
SEATING PLANE
DETAIL A
SCALE: 20:1
GAGE PLANE
0.25
X45°
1
0.10
C
B
C
A
7
M
14
B
A
8
SEE DETAIL A
5.60
0.65
1.70
1.27
8.75
8.50
7.62
6.00
4.00
3.80
(0.33)
1.27
0.51
0.35
1.75 MAX
1.50
1.25
0.25
0.10
0.25
0.19
(1.04)
0.90
0.50
0.36
R0.10
0.50
0.25
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MM74HCT74N 制造商:Fairchild Semiconductor Corporation 功能描述:IC FLIP-FLOPS LOGIC ROHS COMPLIANT:NO
MM74HCT74N 制造商:Fairchild Semiconductor Corporation 功能描述:74HCT CMOS 74HCT74 DIP14 5.5V
MM74HCT74N/A+ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual D-Type Flip-Flop
MM74HCT74N/B+ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual D-Type Flip-Flop
MM74HCT74N_NL 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Dual D-Type Flip-Flop with Preset and Clear