gc80c521a CORERIVER Semiconductor, gc80c521a Datasheet - Page 105

• Manufacturer Part Number: gc80c521a
• Description: Flash / Isp / Iap 8-bit Turbo Microcontrollers
• Manufacturer: CORERIVER Semiconductor

A
3
24
13. Package Dimensions :
16
SIDE VIEW
TOP VIEW
D
32
DETAIL A
8
2
1
A
1
Exposed PAD
E
A
Seating Plane
E2
0.203 ±0.008
8
2
1
0.00 ~ 0.05
32
32-TQFN
BOTTOM VIEW
C0.35
D
2
DETAIL A
16
L
24
e
b
k
0.203 +0.058 / -0.008
Terminal Thickness
MiDAS1.0B Family
Notes:
1. All Dimension are in mm. Angles in Degrees.
2. Pin 1 visual index feature may vary, but must be
4. Package is saw singulated.
5. Refer JEDEC MO-220.
6. BSC : Basic Dimension. Theoretically exact value
REF : Reference Dimension, Usually without tolerance,
located within the hatched area.
Symbol
A
A
A
D
E
D
E
b
e
L
K
2
shown without tolerances.
1
3
2
for information purpose only.
[32-TQFN]
Min.
0.70
0.00
3.90
3.90
0.15
0.25
0.20
Dimension in mm
0.20 REF
2.80 REF
2.80 REF
0.40 REF
Nom.
0.75
0.02
4.00
4.00
0.20
0.35
0.25
Max.
0.80
0.05
4.10
4.10
0.25
0.45
0.30
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