25AA160/SN Microchip Technology, 25AA160/SN Datasheet - Page 12

• Manufacturer Part Number: 25AA160/SN
• Description: IC EEPROM 16KBIT 1MHZ 8SOIC
• Manufacturer: Microchip Technology

Specifications of 25AA160/SN

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 16K (2K x 8)
• Speed: 1MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

25AA160/25LC160/25C160
4.0
4.1
DS21231D-page 12
* Standard PICmicro device marking consists of Microchip part number, year code, week code, and
traceability code. For PICmicro device marking beyond this, certain price adders apply. Please check with
your Microchip Sales Office. For QTP devices, any special marking adders are included in QTP price.
PACKAGING INFORMATION
Package Marking Information
8-Lead PDIP (300 mil)
8-Lead SOIC (150 mil)
Legend:
XXXXXXXX
XXXXYYWW
Note:
XXXXXXXX
XXXXXNNN
YYWW
NNN
YYear code (last digit of calendar year)
YYYear code (last 2 digits of calendar year)
WWWeek code (week of January 1 is week ‘01’)
NNNAlphanumeric traceability code
XX...X
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.
Customer specific information*
Example:
Example:
I/SNYYWW
25C160
25LC160
I/PNNN
YYWW
NNN
 2004 Microchip Technology Inc.