参数资料
型号: 74VHC393N
厂商: Fairchild Semiconductor
文件页数: 8/10页
文件大小: 0K
描述: IC COUNTER BIN DUAL 4BIT 14DIP
标准包装: 25
系列: 74VHC
逻辑类型: 二进制计数器
方向:
元件数: 2
每个元件的位元数: 4
复位: 异步
计数速率: 115MHz
触发器类型: 负边沿
电源电压: 2 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 通孔
封装/外壳: 14-DIP(0.300",7.62mm)
供应商设备封装: 14-DIP
包装: 管件
1998 Fairchild Semiconductor Corporation
www.fairchildsemi.com
74VHC393 Rev. 1.5.0
7
74VHC393
Dual
4-Bit
Binar
y
Counter
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
8
°
0
°
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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