11AA040-I/SN Microchip Technology, 11AA040-I/SN Datasheet - Page 24

• Manufacturer Part Number: 11AA040-I/SN
• Description: IC EEPROM 4KBIT 100KHZ 8SOIC
• Manufacturer: Microchip Technology

Specifications of 11AA040-I/SN

• Memory Size: 4K (512 x 8)
• Package / Case: 8-SOIC (3.9mm Width)
• Operating Temperature: -40°C ~ 85°C
• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Speed: 100kHz
• Interface: UNI/O™ (Single Wire)
• Voltage - Supply: 1.8 V ~ 5.5 V
• Organization: 512 x 8
• Interface Type: Serial
• Maximum Clock Frequency: 100 KHz
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Maximum Operating Current: 50 uA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 1.8 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

11AAXXX/11LCXXX
DS22067H-page 24
Note:
11AA010
11AA020
11AA040
11AA080
11AA160
11AA161
Device
T = Temperature Grade (I, E)
Legend: XX...X
Note:
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.
Y
YY
WW
NNN
*
e
3
3-Lead TO-92
Customer-specific information
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
Pb-free JEDEC designator for Matte Tin (Sn)
This package is Pb-free. The Pb-free JEDEC designator (
can be found on the outer packaging for this package.
Line 1 Marking
3-Lead TO-92 Package Marking (Pb-Free)
XXXXXX
T/XXXX
YWW
NNN
11A010
11A020
11A040
11A080
11A160
11A161
Preliminary
11LC010
11LC020
11LC040
11LC080
11LC160
11LC161
Device
Example:
11A160
I/TO
928
1L7
e
3
e
3
 2010 Microchip Technology Inc.
e
3
Line 1 Marking
)
11L010
11L020
11L040
11L080
11L160
11L161