25LC1024-I/SN Microchip Technology, 25LC1024-I/SN Datasheet - Page 22

• Manufacturer Part Number: 25LC1024-I/SN
• Description: IC, EEPROM, 1MBIT, SERIAL, 20MHZ, SOIC-8
• Manufacturer: Microchip Technology

Specifications of 25LC1024-I/SN

• Memory Size: 1Mbit
• Ic Interface Type: SPI
• Clock Frequency: 20MHz
• Supply Voltage Range: 2.5V To 5.5V
• Memory Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• Memory Configuration: 128K X 8
• Interface Type: Serial, SPI

25AA1024/25LC1024
8-Lead Plastic Small Outline (SM) – Medium, 208 mil (SOIC)
DS21836A-page 22
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
* 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.
Drawing No. C04-056
B
p
c
n
β
Dimension Limits
E1
E
Units
A2
A1
E1
A
E
D
B
n
p
L
c
α
φ
β
MIN
Preliminary
.070
.069
.002
.300
.202
.020
.008
.014
.201
0
0
0
2
1
INCHES*
L
NOM
D
φ
.050
.075
.074
.005
.313
.208
.205
.025
.009
.017
12
12
8
4
A1
MAX
A
.080
.078
.010
.325
.212
.210
.030
.010
.020
15
15
8
MIN
1.78
1.75
0.05
7.62
5.13
0.20
0.36
5.11
0.51
0
0
0
MILLIMETERS
 2003 Microchip Technology Inc.
NOM
7.95
1.27
1.97
1.88
0.13
5.28
0.64
0.23
0.43
5.21
12
12
8
4
MAX
A2
2.03
1.98
0.25
8.26
5.38
5.33
0.76
0.25
α
0.51
15
15
8