25LC040-I/SN Microchip Technology, 25LC040-I/SN Datasheet - Page 14

• Manufacturer Part Number: 25LC040-I/SN
• Description: IC EEPROM 4KBIT 2MHZ 8SOIC
• Manufacturer: Microchip Technology

Specifications of 25LC040-I/SN

• Memory Size: 4K (512 x 8)
• Package / Case: 8-SOIC (3.9mm Width)
• Operating Temperature: -40°C ~ 85°C
• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Speed: 2MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.5 V ~ 5.5 V
• Organization: 512 x 8
• Interface Type: SPI
• Maximum Clock Frequency: 2 MHz
• Access Time: 230 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.5 V
• Maximum Operating Current: 5 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 2.5 V
• Package: 8SOIC N
• Density: 4 Kb
• Maximum Operating Frequency: 2 MHz
• Maximum Random Access Time: 230 ns
• Typical Operating Supply Voltage: 3.3|5 V
• Data Retention: 200(Min) Year
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

25AA040/25LC040/25C040
8-Lead Plastic Small Outline (SN) – Narrow, 150 mil (SOIC)
DS21204E-page 14
* 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.
JEDEC Equivalent: MS-012
Drawing No. C04-057
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
B
c
p
n
45
Dimension Limits
§
E1
E
Units
A2
A1
E1
E
D
B
n
p
A
h
L
c
MIN
h
.053
.052
.004
.228
.146
.189
.010
.019
.008
.013
2
1
0
0
0
L
D
INCHES*
NOM
Note:
8
.050
.056
.007
.237
.154
.193
.015
.025
.009
.017
.061
12
12
4
A
A1
MAX
For the most current package drawings, please
see the Microchip Packaging Specification located
at http://www.microchip.com/packaging
.069
.010
.244
.157
.197
.020
.030
.010
.020
.061
15
15
8
MIN
1.35
1.32
0.10
5.79
4.80
0.25
0.48
0.20
0.33
3.71
0
0
0
MILLIMETERS
NOM
8
© 2006 Microchip Technology Inc.
1.27
1.55
1.42
0.18
6.02
4.90
0.38
0.62
0.23
0.42
3.91
12
12
4
MAX
A2
1.75
1.55
0.25
6.20
3.99
5.00
0.76
0.25
0.51
0.51
15
15
8