psd813f1a-90ut STMicroelectronics, psd813f1a-90ut Datasheet - Page 90

• Manufacturer Part Number: psd813f1a-90ut
• Description: Flash In-system Programmable Isp Peripherals For 8-bit Mcus
• Manufacturer: STMicroelectronics

Preliminary
Figure 38A.
Drawing M3 – 52-Pin Plastic Quad Flatpack (PQFP) (Package Type M)
Family: Plastic Quad Flatpack (PQFP)
Symbol
A
A2
B
C
D
D1
D3
E
E1
E3
e1
L
N
1
2
3
52
12.95
12.95
1.95
0.22
9.90
9.90
0.73
Min
0°
–
Index
Mark
B
D3
D1
7.80
7.80
0.65
D
52
Millimeters
13.45
10.10
13.45
10.10
Max
2.35
2.10
0.38
0.23
1.03
7°
e1
E3
A
Reference
Reference
Reference
Reference
Notes
E1
E
0.077
0.009
0.510
0.390
0.510
0.390
0.029
Min
0°
–
A2
Lead Coplanarity: 0.1mm Max.
Standoff: 0.05 mm Min.
0.307
0.307
0.026
52
Inches
0.093
0.083
0.015
0.009
0.530
0.398
0.530
0.398
0.041
Max
7°
L
C
Reference
Reference
Reference
Notes
PSD913F1
060198R0
89