PIC16F913/914/916/917/946
64-Lead Plastic Thin Quad Flatpack (PT) – 10x10x1 mm Body, 2.00 mm Footprint [TQFP]
Note: For the most current package drawings, please see the Microchip Packaging Specification located at
http://www.microchip.com/packaging
D
D1
E
e
E1
N
b
NOTE 1
1 2 3
NOTE 2
α
A
c
φ
A2
A1
β
L
L1
Units
MILLIMETERS
Dimension Limits
MIN
NOM
64
MAX
Number of Leads
N
e
Lead Pitch
0.50 BSC
–
Overall Height
A
–
1.20
1.05
0.15
0.75
Molded Package Thickness
Standoff
A2
A1
L
0.95
0.05
0.45
1.00
–
Foot Length
0.60
Footprint
L1
φ
1.00 REF
3.5°
Foot Angle
0°
7°
Overall Width
E
12.00 BSC
12.00 BSC
10.00 BSC
10.00 BSC
–
Overall Length
Molded Package Width
Molded Package Length
Lead Thickness
Lead Width
D
E1
D1
c
0.09
0.17
11°
0.20
0.27
13°
b
0.22
Mold Draft Angle Top
Mold Draft Angle Bottom
α
β
12°
11°
12°
13°
Notes:
1. Pin 1 visual index feature may vary, but must be located within the hatched area.
2. Chamfers at corners are optional; size may vary.
3. Dimensions D1 and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed 0.25 mm per side.
4. Dimensioning and tolerancing per ASME Y14.5M.
BSC: Basic Dimension. Theoretically exact value shown without tolerances.
REF: Reference Dimension, usually without tolerance, for information purposes only.
Microchip Technology Drawing C04-085B
DS41250F-page 314
© 2007 Microchip Technology Inc.
MICROCHIP [ MICROCHIP ]
