参数资料
型号: 71M6521FE-IM/F
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, QCC68
封装: LEAD FREE, LQFN-68
文件页数: 100/103页
文件大小: 1691K
代理商: 71M6521FE-IM/F
71M6521DE/71M6521FE
Energy Meter IC
DATA SHEET
OCTOBER 2010
Page: 96 of 103
2005-2010 Teridian Semiconductor Corporation
v1.1
A Maxim Integrated Products Brand
19-5370; 10/10
PACKAGE OUTLINE (QFN 68)
Dimensions (in mm):
Symbol
Min.
Nom.
Max.
Comment
e
0.4 BSC
Pin pitch (C-C)
Nd
17
Pins per row
Ne
17
Pins per column
A
0.85
0.90
Total height
A1
0.00
0.01
0.05
A2
0.65
0.70
A3
0.20 REF
b
0.15
0.20
0.25
Pin width *)
D
8.00 BSC
Total width
D1
7.75 BSC
D2
6.3
Exposed pad **)
E
8.00 BSC
Total length
E1
7.75 BSC
E2
6.3
Exposed pad
b
0.15
0.20
0.25
Pad width
P
0.24
0.42
0.60
45° corner
θ
12°
Angle
*) Pin length is nominally 0.4mm (min. 0.3mm, max 0.4mm)
**) Exposed pad is internally connected to GNDD.
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