MC68HC908GR8A Datasheet, PDF (250/252 Pages) Freescale Semiconductor, Inc – Microcontrollers

Ordering Information and Mechanical Specifications
20.5 28-Pin Small Outline Package (SOIC)
–A–
–B– P
0.25 ^M B ^M
14 PL
1
R x 45°
G
J
C _{–T–}
D 28 PL
K
Seating
M
Plane
F
0.25 ^M T B ^S A ^S
Dim. Min. Max.
Notes
A
17.80 18.05 _{1. Dimensions ‘A’ and ‘B’ are datums and ‘T’ is a datum}
B
7.40 7.60
surface.
C
2.35 2.65 _{2. Dimensioning and tolerancing per ANSI Y14.5M, 1982.}
D
0.35 0.49 ^{3. All dimensions in mm.}
F
0.41 0.90 ^{4. Dimensions ‘A’ and ‘B’ do not include mould protrusion.}
G
1.27 BSC ^{5. Maximum mould protrusion is 0.15 mm per side.}
Dim. Min. Max.
J 0.229 0.317
K 0.127 0.292
M
0°
8°
P 10.05 10.55
R
0.25 0.75
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MC68HC908GR8A • MC68HC908GR4A Data Sheet, Rev. 2
250
Freescale Semiconductor