AT17F16_14 Datasheet, PDF (16/20 Pages) ATMEL Corporation – In-System Programmable (ISP) via 2-wire Bus

20.3 44A – TQFP
PIN 1
e
PIN 1 IDENTIFIER
B
E1 E
D1
D
C
0˚~7˚
A1 A2
L
Notes:
1. This package conforms to JEDEC reference MS-026, Variation ACB.
2. Dimensions D1 and E1 do not include mold protrusion. Allowable
protrusion is 0.25 mm per side. Dimensions D1 and E1 are maximum
plastic body size dimensions including mold mismatch.
3. Lead coplanarity is 0.10 mm maximum.
A
COMMON DIMENSIONS
(Unit of Measure = mm)
SYMBOL MIN
A
–
A1
0.05
A2
0.95
D
11.75
D1
9.90
E
11.75
E1
9.90
B
0.30
C
0.09
L
0.45
e
NOM MAX
–
1.20
–
0.15
1.00 1.05
12.00 12.25
10.00 10.10
12.00 12.25
10.00 10.10
–
0.45
–
0.20
–
0.75
0.80 TYP
NOTE
Note 2
Note 2
2325 Orchard Parkway
R San Jose, CA 95131
TITLE
44A, 44-lead, 10 x 10 mm Body Size, 1.0 mm Body Thickness,
0.8 mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP)
10/5/2001
DRAWING NO. REV.
44A
B
16 AT17F16
3392F–CNFG–2/08