hcs473 Microchip Technology Inc., hcs473 Datasheet - Page 61

• Manufacturer Part Number: hcs473
• Description: Code Hopping Encoder And Transponder
• Manufacturer: Microchip Technology Inc.

14-Lead Plastic Small Outline (SL) – Narrow, 150 mil (SOIC)
 2002 Microchip Technology Inc.
Number of Pins
Pitch
Overall Height
Molded Package Thickness
Standoff§
Overall Width
Molded Package Width
Overall Length
Chamfer Distance
Foot Length
Foot Angle
Lead Thickness
Lead Width
Mold Draft Angle Top
Mold Draft Angle Bottom
* Controlling Parameter
§ Significant Characteristic
Notes:
Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed
.010” (0.254 mm) per side.
JEDEC Equivalent: MS-012
Drawing No. C04-065
B
p
c
n
45°
β
Dimension Limits
E1
E
Units
A2
E1
A1
A
E
D
B
n
p
h
L
φ
c
α
β
h
2
1
MIN
L
Preliminary
φ
.053
.052
.004
.228
.150
.337
.010
.016
.008
.014
D
0
0
0
INCHES*
A1
NOM
A
.050
.056
.007
.236
.154
.342
.015
.033
.009
.017
.061
14
12
12
4
MAX
.069
.010
.244
.157
.347
.020
.050
.010
.020
.061
15
15
8
MIN
1.35
1.32
0.10
5.79
8.56
0.25
0.20
0.36
3.81
0.41
0
0
0
MILLIMETERS
NOM
α
1.27
1.55
1.42
0.18
5.99
3.90
8.69
0.38
0.84
0.23
0.42
14
12
12
4
HCS473
A2
MAX
DS40035C-page 59
1.75
1.55
0.25
6.20
3.99
1.27
0.25
8.81
0.51
0.51
15
15
8