25AA1024-I/ST Microchip Technology, 25AA1024-I/ST Datasheet - Page 21

• Manufacturer Part Number: 25AA1024-I/ST
• Description: IC, EEPROM, 1MBIT, SERIAL, 20MHZ TSSOP-8
• Manufacturer: Microchip Technology

Specifications of 25AA1024-I/ST

• Memory Size: 1Mbit
• Ic Interface Type: SPI
• Clock Frequency: 20MHz
• Supply Voltage Range: 1.8V To 5.5V
• Memory Case Style: TSSOP
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C

4.0
4.1
 2010 Microchip Technology Inc.
PACKAGING INFORMATION
Package Marking Information
Legend: XX...X
Note:
Note:
8-Lead SOIJ
8-Lead DFN
8-Lead PDIP
XXXXXXXX
T/XXXNNN
XXXXXXXX
T/XXXXXX
YYWWNNN
XXXXXXX
T/XXXXX
YYWW
NNN
YYWW
In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for customer-specific information.
T
Y
YY
WW
NNN
For very small packages with no room for the Pb-free JEDEC designator
e
e
3
3
, the marking will only appear on the outer carton or reel label.
Part number or part number code
Temperature (I)
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code (2 characters for small packages)
Pb-free JEDEC designator for Matte Tin (Sn)
Example
25AA1024
I/SM
Example:
25AA1024
I/P
I/MF
Example:
5AA1024
0328
e
1L7
07281L7
0328
3
e
e
:
3
1L7
3
25AA1024
DS21836G-page 21