71M6521DE TERIDIAN [Teridian Semiconductor Corporation], 71M6521DE Datasheet - Page 95

• Manufacturer Part Number: 71M6521DE
• Description: Energy Meter IC
• Manufacturer: TERIDIAN [Teridian Semiconductor Corporation]

*) Pin length is nominally 0.4mm (min. 0.3mm, max 0.4mm)
**) Exposed pad is internally connected to GNDD.
v1.0
© 2005-2008 TERIDIAN Semiconductor Corporation
PACKAGE OUTLINE (QFN 68)
Symbol
71M6521DE/71M6521FE
Nd
Ne
D1
D2
A1
A2
A3
E1
E2
A
D
E
P
e
b
b
θ
Min.
0.00
0.15
0.15
0.24
Dimensions (in mm):
0.20 REF
8.00 BSC
7.75 BSC
8.00 BSC
7.75 BSC
Energy Meter IC
0.4 BSC
Nom.
0.85
0.01
0.65
0.20
0.20
0.42
6.3
6.3
17
17
Max.
0.90
0.05
0.70
0.25
0.25
0.60
12°
DATASHEET
Comment
Pin pitch (C-C)
Pins per row
Pins per column
Total height
Pin width *)
Total width
Exposed pad **)
Total length
Exposed pad
Pad width
45° corner
Angle
JANUARY 2008
Page: 95 of 101