11AA040-I/SN Microchip Technology, 11AA040-I/SN Datasheet - Page 19

• 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

FIGURE 12-1:
FIGURE 12-2:
FIGURE 12-3:
FIGURE 12-4:
FIGURE 12-5:
© 2009 Microchip Technology Inc.
SCIO
SCIO
SCIO
SCIO
9
7 6 5 4
10
POR
Data Byte n
BUS TIMING – START HEADER
BUS TIMING – DATA
BUS TIMING – STANDBY PULSE
BUS TIMING – JITTER
HOLD SEQUENCE
Data ‘
from POR
Release
3 2 1 0
Data ‘
0
’ Data ‘
2
0
’
2
1
12
’ Data ‘
Ideal Edge
Data ‘
11
3
Hold In Progress
2
0
’ Data ‘
1
’
1
’ Data ‘
8
Ideal Edge
Data ‘
3
0
6
’ Data ‘
1
’
1
’ Data ‘
7 6 5 4
Data ‘
Data Byte n+1
7
0
0
’ Data ‘
UNI/O
’
3 2 1 0
1
’ MAK bit NoSAK bit
Standby
DS22076D-page 19
Mode
®
Bus