PIC17C756A MICROCHIP [Microchip Technology], PIC17C756A Datasheet - Page 284

• Manufacturer Part Number: PIC17C756A
• Description: High-Performance 8-bit CMOS EPROM Microcontrollers with 10-bit A/D
• Manufacturer: MICROCHIP [Microchip Technology]

PIC17C7XX
68-Lead Plastic Leaded Chip Carrier (L) – Square (PLCC)
DS30289B-page 284
* Controlling Parameter
§ Significant Characteristic
Notes:
Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed
.010” (0.254mm) per side.
JEDEC Equivalent: MO-047
Drawing No. C04-049
Number of Pins
Pitch
Pins per Side
Overall Height
Molded Package Thickness
Standoff §
Side 1 Chamfer Height
Corner Chamfer 1
Corner Chamfer (others)
Overall Width
Overall Length
Molded Package Width
Molded Package Length
Footprint Width
Footprint Length
Lead Thickness
Upper Lead Width
Lower Lead Width
Mold Draft Angle Top
Mold Draft Angle Bottom
c
CH2 x 45
#leads=n1
n
E2
Dimension Limits
E1
E
1
2
CH1 x 45
Units
CH1
CH2
A2
A3
D1
D2
A1
E1
E2
B1
n1
A
n
E
D
c
B
p
D1
MIN
D
A2
.165
.145
.020
.024
.040
.000
.985
.985
.950
.950
.890
.890
.008
.026
.013
0
0
32
INCHES*
NOM
A
.050
.173
.153
.028
.029
.045
.005
.990
.990
.954
.954
.920
.920
.011
.029
.020
68
17
5
5
A3
MAX
.180
.160
.035
.034
.050
.010
.995
.995
.958
.958
.930
.930
.013
.032
.021
10
10
B1
B
MIN
25.02
25.02
24.13
24.13
22.61
22.61
4.19
3.68
1.02
0.00
0.20
0.66
0.33
0.51
0.61
D2
0
0
MILLIMETERS
p
NOM
2000 Microchip Technology Inc.
25.15
25.15
24.23
24.23
23.37
23.37
4.39
1.27
3.87
0.71
0.74
1.14
0.13
0.27
0.74
0.51
68
17
5
5
A1
MAX
25.27
25.27
24.33
24.33
23.62
23.62
4.57
4.06
0.89
0.86
1.27
0.25
0.33
0.81
0.53
10
10