PACKAGE 501: 68 LEAD, CERAMIC QUAD FLAT PACK, CQFP (G4)
39.6 (1.56) ± 0.38 (0.015) SQ
PIN 1 IDENTIFIER
Pin 1
WE128K32-XXX
5.1 (0.200) MAX
1.27 (0.050)
± 0.1 (0.005)
12.7 (0.500)
± 0.5 (0.020)
4 PLACES
5.1 (0.200)
± 0.25 (0.010)
4 PLACES
1.27 (0.050)
TYP
38 (1.50) TYP
4 PLACES
0.38 (0.015)
± 0.08 (0.003)
68 PLACES
0.25 (0.010)
± 0.05 (0.002)
ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES
PACKAGE 509: 68 LEAD, CERAMIC QUAD FLAT PACK, CQFP (G2T)
25.15 (0.990) ± 0.26 (0.010) SQ
22.36 (0.880) ± 0.26 (0.010) SQ
4.57 (0.180) MAX
0.27 (0.011) ± 0.04 (0.002)
Pin 1
0.25 (0.010) REF
1.27 (0.050) TYP
0.38 (0.015) ± 0.05 (0.002)
20.3 (0.800) REF
24.03 (0.946)
± 0.26 (0.010)
1° / 7°
R 0.25
(0.010)
1.0 (0.040)
± 0.127 (0.005)
23.87
(0.940) REF
DETAIL A
SEE DETAIL "A"
0.19 (0.007)
± 0.06 (0.002)
The White 68 lead G2T CQFP fills the same fit
and function as the JEDEC 68 lead CQFJ or 68
PLCC. But the G2T has the TCE and lead
inspection advantage of the CQFP form.
ALL LINEAR DIMENSIONS ARE MILLIMETERS AND PARENTHETICALLY IN INCHES
White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com
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