AT25640A-10PI-2.7 Atmel, AT25640A-10PI-2.7 Datasheet - Page 22
![IC EEPROM 64KBIT 20MHZ 8DIP](/photos/6/50/65033/313-8-dip_sml.jpg)
AT25640A-10PI-2.7
Manufacturer Part Number
AT25640A-10PI-2.7
Description
IC EEPROM 64KBIT 20MHZ 8DIP
Manufacturer
Atmel
Datasheet
1.AT25080A-10PU-2.7.pdf
(26 pages)
Specifications of AT25640A-10PI-2.7
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
64K (8K 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-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
8Y1 – MAP
22
AT25080A/160A/320A/640A
R
D
2325 Orchard Parkway
San Jose, CA 95131
Top View
Side View
E
TITLE
8Y1, 8-lead (4.90 x 3.00 mm Body) MSOP Array Package
(MAP) Y1
A
End View
A
A1
SYMBOL
A
A1
D
E
D1
E1
b
e
L
b
COMMON DIMENSIONS
0.00
4.70
2.80
0.85
0.85
0.25
0.50
MIN
(Unit of Measure = mm)
PIN 1 INDEX AREA
–
1
8
0.65 TYP
NOM
4.90
3.00
1.00
1.00
0.30
0.60
Bottom View
–
–
2
7
E1
3
6
MAX
0.90
0.05
5.10
3.20
1.15
1.15
0.35
0.70
DRAWING NO.
D1
5
4
e
8Y1
NOTE
3347L–SEEPR–06/07
2/28/03
L
REV.
C