AT24C256N-10SI-2.7 Atmel, AT24C256N-10SI-2.7 Datasheet - Page 20

• Manufacturer Part Number: AT24C256N-10SI-2.7
• Description: IC EEPROM 256KBIT 1MHZ 8SOIC
• Manufacturer: Atmel

Specifications of AT24C256N-10SI-2.7

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 256K (32K x 8)
• Speed: 400kHz, 1MHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: AT24C256N-10SI2.7; AT24C256N10SI2.7

8Y4 – SAP
0670T–SEEPR–3/07
R
D
1150 E. Cheyenne Mtn. Blvd.
Colorado Springs, CO 80906
PIN 1 INDEX AREA
E
TITLE
8Y4, 8-lead (6.00 x 4.90 mm Body) SOIC Array Package
(SAP) Y4
A
A1
A
SYMBOL
A
A1
D
E
D1
E1
b
e
e1
L
b
0.00
5.80
4.70
2.85
2.85
0.35
0.50
COMMON DIMENSIONS
PIN 1 ID
MIN
(Unit of Measure = mm)
–
1.27 TYP
3.81 REF
NOM
6.00
4.90
3.00
3.00
0.40
0.60
–
–
E1
MAX
0.90
0.05
6.20
5.10
3.15
3.15
0.45
0.70
e1
AT24C128/256
NOTE
DRAWING NO.
8Y4
e
L
5/24/04
REV.
A
20