ATF750C(L)
33.2 28J – PLCC
1.14(0.045) X 45˚
PIN NO. 1
1.14(0.045) X 45˚
0.318(0.0125)
0.191(0.0075)
IDENTIFIER
D2/E2
E1
E
B1
B
e
A2
A1
D1
D
A
0.51(0.020)MAX
45˚ MAX (3X)
COMMON DIMENSIONS
(Unit of Measure = mm)
MIN
4.191
2.286
0.508
12.319
11.430
12.319
11.430
9.906
0.660
0.330
MAX
4.572
3.048
–
NOM
NOTE
SYMBOL
A
A1
A2
D
–
–
–
–
12.573
D1
E
–
11.582 Note 2
12.573
–
Notes:
1. This package conforms to JEDEC reference MS-018, Variation AB.
2. Dimensions D1 and E1 do not include mold protrusion.
Allowable protrusion is .010"(0.254 mm) per side. Dimension D1
and E1 include mold mismatch and are measured at the extreme
material condition at the upper or lower parting line.
E1
D2/E2
B
–
11.582 Note 2
10.922
–
–
–
0.813
3. Lead coplanarity is 0.004" (0.102 mm) maximum.
B1
e
0.533
1.270 TYP
10/04/01
DRAWING NO. REV.
28J
TITLE
2325 Orchard Parkway
San Jose, CA 95131
28J, 28-lead, Plastic J-leaded Chip Carrier (PLCC)
B
R
19
0776L–PLD–11/08
ATMEL [ ATMEL ]
