PACE1757M Datasheet, PDF (33/34 Pages) Pyramid Semiconductor Corporation – COMPLETE EMBEDDED CPU SUBSYSTEM

1757M/ME 144-LEAD QUAD FLATPACK OUTLINE
Straight Leads
A
130 ± 10
A1
N/A
b
8 ±2
c
6 ±2
D
1750 ± 15
D1
1150 ± 12
D2
875 REF
E
1750 ± 5
E1
1150 ± 12
E2
875 REF
L1
N/A
L2
N/A
L
300 ± 5
R1
N/A
R2
N/A
O1
N/A ± 4
O2
N/A
G
8
N
144
Gullwing Leads
175 ± 20
25 ± 5
8 ±2
6 ±1
1450 ± 10
1150 ± 12
875 REF
1450 ± 10
1150 ± 12
875 REF
75 ± 15
25 ± 5
150 ± 10
25 ± 2
25 ± 2
0° 7°
0° 7°
8 ±4
144
ORDERING INFO
PACE 1757 M/ME
Document # MICRO-10 REV B
Page 33 of 34