56F8357 Datasheet, PDF (166/172 Pages) List of Unclassifed Manufacturers – 16-BIT HYBRID CONTROLLERS

160X
0.20 C A-B D
D
6
D
GG
b
2
D
(b)
SECTION G-G
D1
2
D1
DETAIL F
4X
0.20 H A-B D
C
SEATING
PLANE
156X e
4X e/2
θ2
0.08 C
160X e
0.08 M C A-B D
θ1
H
R1
R2
θ3
S
L
(L1)
DETAIL F
θ
0.25
GAGE
PLANE
NOTES:
1. DIMENSIONS ARE IN MILLIMETERS.
2. INTERPRET DIMENSIONS AND TOLERANCES
PER ASME Y14.5M, 1994.
3. DATUMS A, B, AND D TO BE DETERMINED
WHERE THE LEADS EXIT THE PLASTIC BODY
AT DATUM PLANE H.
4. DIMENSIONS D1 AND E1 DO NOT INCLUDE
MOLD PROTRUSION. ALLOWABLE
PROTRUSION IS 0.25mm PER SIDE.
DIMENSIONS D1 AND E1 ARE MAXIMUM
PLASTIC BODY SIZE DIMENSIONS
INCLUDING MOLD MISMATCH.
5. DIMENSION b DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL NOT CAUSE THE LEAD
WIDTH TO EXCEED THE MAXIMUM b
DIMENSION BY MORE THAN 0.08mm.
DAMBAR CAN NOT BE LOCATED ON THE
LOWER RADIUS OR THE FOOT. MINIMUM
SPACE BETWEEN A PROTRUSION AND AN
ADJACENT LEAD IS 0.07mm.
6. EXACT SHAPE OF CORNERS MAY VARY.
MILLIMETERS
DIM MIN MAX
A
--- 1.60
A1 0.05 0.15
A2 1.35 1.45
b 0.17 0.27
b1 0.17 0.23
c 0.09 0.20
c1 0.09 0.16
D 26.00 BSC
D1 24.00 BSC
e
0.50 BSC
E 26.00 BSC
E1 24.00 BSC
L 0.45 0.75
L1 1.00 REF
R1 0.08 ---
R2 0.08 0.20
S 0.20 ---
θ
0_° 7_°
θ 1 0_° ---
θ 2 11_° 13 _°
θ 3 11_° 13 _°
Figure 11-3 160-pin LQFP Mechanical Information
56F8357 Technical Data, Rev. 8.0
166
Freescale Semiconductor
Preliminary