11AA040-I/SN Microchip Technology, 11AA040-I/SN Datasheet - Page 20

• 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 20
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
8-Lead SOIC
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
XXXXYYWW
XXXXXXXT
8-Lead SOIC Package Marking (Pb-Free)
11AA010T
11AA020T
11AA040T
11AA080T
11AA160T
11AA161T
NNN
Preliminary
11AA160I
SN
11LC010
11LC020
11LC040
11LC080
11LC160
11LC161
Device
Example:
e
3
0828
1L7
 2010 Microchip Technology Inc.
e
3
Line 1 Marking
)
11LC010T
11LC020T
11LC040T
11LC080T
11LC160T
11LC161T