AT25256AW-10SU-2.7 Atmel, AT25256AW-10SU-2.7 Datasheet - Page 17

• Manufacturer Part Number: AT25256AW-10SU-2.7
• Description: IC EEPROM 256KBIT 20MHZ 8SOIC
• Manufacturer: Atmel

Specifications of AT25256AW-10SU-2.7

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 256K (32K x 8)
• Speed: 10MHz, 20MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AT25256AW-10SU2.7

6. Packaging Information
8P3 – PDIP
3368J–SEEPR–06/07
Notes:
R
1. This drawing is for general information only; refer to JEDEC Drawing MS-001, Variation BA, for additional information.
2. Dimensions A and L are measured with the package seated in JEDEC seating plane Gauge GS-3.
3. D, D1 and E1 dimensions do not include mold Flash or protrusions. Mold Flash or protrusions shall not exceed 0.010 inch.
4. E and eA measured with the leads constrained to be perpendicular to datum.
5. Pointed or rounded lead tips are preferred to ease insertion.
6. b2 and b3 maximum dimensions do not include Dambar protrusions. Dambar protrusions shall not exceed 0.010 (0.25 mm).
2325 Orchard Parkway
San Jose, CA 95131
D1
4 PLCS
b3
Side View
Top View
D
e
N
1
b
b2
TITLE
8P3, 8-lead, 0.300" Wide Body, Plastic Dual
In-line Package (PDIP)
A2 A
L
c
End View
SYMBOL
A
A2
b
b2
b3
c
D
D1
E
E1
e
eA
L
eA
E1
E
(Unit of Measure = inches)
0.115
0.014
0.045
0.030
0.008
0.355
0.005
0.300
0.240
0.115
COMMON DIMENSIONS
MIN
–
AT25128A_256A
0.100 BSC
0.300 BSC
0.130
0.018
0.060
0.039
0.010
0.365
0.310
0.250
0.130
NOM
–
–
DRAWING NO.
0.210
0.195
0.022
0.070
0.045
0.014
0.400
0.325
0.280
0.150
MAX
8P3
–
NOTE
01/09/02
2
5
6
6
3
3
4
3
4
2
REV.
B
17