PSD835G2 Datasheet, PDF (106/110 Pages) STMicroelectronics – Configurable Memory System on a Chip for 8-Bit Microcontrollers

PSD835G2
PSD8XX Family
Figure 48A.
Drawing U5 – 80-Pin Plastic Thin Quad Flatpack (TQFP) (Package Type U)
80
1
2
3
D
D1
D3
Index
Mark
E3 E1 E
A1 A2 A
Standoff:
0.05 mm Min.
C
α
B
e1
L
Load Coplanarity:
0.102 mm Max.
Family: Plastic Thin Quad Flatpack (TQFP)
Millimeters
Symbol
Min
Max
α
0°
7°
A
–
1.20
A2
0.95
1.05
B
0.17
0.27
C
0.20
D
13.95
14.05
D1
11.95
12.05
D3
9.5
E
13.95
14.05
E1
11.95
12.05
E3
9.5
e1
0.50
L
0.45
0.75
N
80
Notes
Reference
Reference
Reference
Reference
Inches
Min
Max
0°
8°
–
0.037
0.007
0.512
0.433
0.512
0.433
0.018
0.374
0.374
0.019
80
0.047
0.041
0.011
0.008
0.551
0.472
0.551
0.472
0.030
Notes
Reference
Reference
Reference
060198R0
105