93AA66/SN Microchip Technology, 93AA66/SN Datasheet - Page 15

• Manufacturer Part Number: 93AA66/SN
• Description: IC EEPROM 4KBIT 2MHZ 8SOIC
• Manufacturer: Microchip Technology

Specifications of 93AA66/SN

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 4K (512 x 8 or 256 x 16)
• Speed: 1MHz, 2MHz
• Interface: Microwire, 3-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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