160X
0.20 C A-B D
D
b
GG
D
2
6
D
(b)
SECTION G-G
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
WHERETHE LEADSEXITTHEPLASTICBODY
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.
D1
2
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.
D1
4X
0.20 H A-B D
DETAIL F
6. EXACT SHAPE OF CORNERS MAY VARY.
0.08 C
156X e
4X e/2
C
MILLIMETERS
DIM MIN MAX
SEATING
PLANE
160X e
A
A1
A2
b
b1
c
c1
D
D1
e
---
0.05
1.35
0.17
0.17
0.09
0.09
1.60
0.15
1.45
0.27
0.23
0.20
0.16
M
0.08
C A-B D
θ2
θ1
H
26.00 BSC
24.00 BSC
0.50 BSC
R1
R2
E
E1
L
26.00 BSC
24.00 BSC
0.45
0.75
L1
R1
R2
S
1.00 REF
θ3
0.25
0.08
0.08
0.20
---
0.20
---
θ
GAGE
PLANE
S
L
(L1)
θ
0
0
11
11
7
---
13
13
°
°
°
°
°
θ 1
θ 2
θ 3
°
°
DETAIL F
Figure 11-5 160-pin LQFP Mechanical Information
Please see http://www.freescale.com for the most current mechanical drawing.
56F8367 Technical Data, Rev. 9
176
Freescale Semiconductor
Preliminary
FREESCALE [ Freescale ]
