PIC16C774 Microchip Technology Inc., PIC16C774 Datasheet - Page 184

• Manufacturer Part Number: PIC16C774
• Description: 28/40-pin, 8-bit Cmos Microcontrollers W/ 12-bit A/d
• Manufacturer: Microchip Technology Inc.

PIC16C77X
17.9
DS30275A-page 184
K04-071 44-Lead Plastic Quad Flatpack (PQ) 10x10x2 mm Body, 1.6/0.15 mm Lead Form
Units
Dimension Limits
Pitch
Number of Pins
Pins along Width
Overall Pack. Height
Shoulder Height
Standoff
Shoulder Radius
Gull Wing Radius
Foot Length
Foot Angle
Radius Centerline
Lead Thickness
Lower Lead Width
Outside Tip Length
Outside Tip Width
Molded Pack. Length
Molded Pack. Width
Pin 1 Corner Chamfer
Mold Draft Angle Top
Mold Draft Angle Bottom
B
c
*
†
‡
p
Controlling Parameter.
Dimension “B” does not include dam-bar protrusions. Dam-bar protrusions shall not exceed 0.003”
Dimensions “D” and “E” do not include mold flash or protrusions. Mold flash or protrusions shall not
JEDEC equivalent:MS-022 AB
(0.076 mm) per side or 0.006” (0.152 mm) more than dimension “B.”
exceed 0.010” (0.254 mm) per side or 0.020” (0.508 mm) more than dimensions “D” or “E.”
# leads = n1
E1
E
p
n
n1
A
A1
A2
R1
R2
L
L1
c
B
D1
E1
D
E
X
†
‡
‡
R1
n
Advance Information
MIN
0.079
0.032
0.002
0.005
0.005
0.015
0.011
0.005
0.012
0.510
0.510
0.390
0.390
0.025
2
1
L1
X x 45°
0
5
5
D D1
L
R2
INCHES
NOM
0.031
0.086
0.044
0.006
0.005
0.012
0.020
0.016
0.007
0.015
0.520
0.520
0.394
0.394
0.035
3.5
44
11
10
12
A2
A
MAX
0.093
0.056
0.010
0.010
0.015
0.025
0.021
0.009
0.018
0.530
0.530
0.398
0.398
0.045
15
15
7
MIN
12.95
12.95
0.635
2.00
0.81
0.05
0.13
0.13
0.38
0.28
0.13
0.30
9.90
9.90
MILLIMETERS*
0
5
5
1999 Microchip Technology Inc.
NOM
13.20
13.20
10.00
10.00
0.80
2.18
1.11
0.15
0.13
0.30
0.51
0.41
0.18
0.37
0.89
3.5
44
11
10
12
MAX
A1
13.45
13.45
10.10
10.10
1.143
2.35
1.41
0.25
0.25
0.38
0.64
0.53
0.23
0.45
15
15
7