93AA46_04 Datasheet, PDF (15/22 Pages) Microchip Technology – 1K/2K/4K 1.8V Microwire Serial EEPROM

93AA46/56/66
8-Lead Plastic Small Outline (SM) – Medium, 208 mil Body (SOIJ)
(JEITA/EIAJ Standard, Formerly called SOIC)
E
E1
p
n
B
D
2
1
α
c
β
A
A2
φ
L
A1
Units
INCHES*
MILLIMETERS
Dimension Limits
MIN
NOM
MAX
MIN
NOM
Number of Pins
Pitch
n
8
p
.050
8
1.27
Overall Height
A
.070
.075
.080
1.78
1.97
Molded Package Thickness
A2
.069
.074
.078
1.75
1.88
Standoff
A1
.002
.005
.010
0.05
0.13
Overall Width
E
.300
.313
.325
7.62
7.95
Molded Package Width
E1
.201
.208
.212
5.11
5.28
Overall Length
D
.202
.205
.210
5.13
5.21
Foot Length
L
.020
.025
.030
0.51
0.64
Foot Angle
φ
0
4
8
0
4
Lead Thickness
c
.008
.009
.010
0.20
0.23
Lead Width
B
.014
.017
.020
0.36
0.43
Mold Draft Angle Top
α
0
12
15
0
12
Mold Draft Angle Bottom
β
0
12
15
0
12
*Controlling Parameter
Notes:
Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not
exceed .010" (0.254mm) per side.
Drawing No. C04-056
MAX
2.03
1.98
0.25
8.26
5.38
5.33
0.76
8
0.25
0.51
15
15
 2004 Microchip Technology Inc.
DS20067J-page 15