24AA64XT-I/SM Microchip Technology, 24AA64XT-I/SM Datasheet - Page 11

• Manufacturer Part Number: 24AA64XT-I/SM
• Description: IC EEPROM 64KBIT 400KHZ 8SOIC
• Manufacturer: Microchip Technology

Specifications of 24AA64XT-I/SM

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 64K (8K x 8)
• Speed: 100kHz, 400kHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 1.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Other names: 24AA64XTI/SM

FIGURE 6-2:
FIGURE 6-3:
 2002 Microchip Technology Inc.
BUS ACTIVITY
MASTER
SDA LINE
BUS ACTIVITY
X = Don’t Care Bit
BUS ACTIVITY
MASTER
SDA LINE
BUS ACTIVITY
RANDOM READ
SEQUENTIAL READ
S 1 0 1 0 A A A 0
S
T
A
R
T
CONTROL
CONTROL
BYTE
BYTE
2 1 0
A
C
K
A
C
K
DATA n
X X X
HIGH BYTE
ADDRESS
A
C
K
DATA n + 1
A
C
K
LOW BYTE
ADDRESS
A
C
K
DATA n + 2
A
C
K
S
T
A
R
T
S 1 0 1 0 A A A 1
24AA64/24LC64
CONTROL
BYTE
2 1 0
A
C
K
A
C
K
DATA n + X
DATA
BYTE
DS21189F-page 11
N
O
A
C
K
S
T
O
P
P
N
O
A
C
K
S
T
O
P
P