24AA512-I/ST Microchip Technology, 24AA512-I/ST Datasheet - Page 4

• Manufacturer Part Number: 24AA512-I/ST
• Description: EEPROM 512KB 1.8V 400KHZ 8TSSOP
• Manufacturer: Microchip Technology

Specifications of 24AA512-I/ST

• Memory Size: 512K (64K x 8)
• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• 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-TSSOP
• Memory Configuration: 64K X 8
• Ic Interface Type: 2 Wire, I2C, Serial
• Clock Frequency: 400kHz
• Access Time: 900ns
• Supply Voltage Range: 1.7V To 5.5V
• Memory Case Style: TSSOP
• No. Of Pins: 8
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

24AA512/24LC512/24FC512
DS21754M-page 4
AC CHARACTERISTICS (Continued)
16
17
18
Note 1:
Param.
No.
2:
3:
4:
T
T
—
SP
WC
Sym.
Not 100% tested. C
As a transmitter, the device must provide an internal minimum delay time to bridge the undefined region (minimum
300 ns) of the falling edge of SCL to avoid unintended generation of Start or Stop conditions.
The combined T
suppression. This eliminates the need for a T
This parameter is not tested but ensured by characterization. For endurance estimates in a specific application, please
consult the Total Endurance™ Model which can be obtained from Microchip’s web site at www.microchip.com.
Input filter spike suppression
(SDA and SCL pins)
Write cycle time (byte or page)
Endurance
SP
Characteristic
and V
B
= total capacitance of one bus line in pF.
HYS
specifications are due to new Schmitt Trigger inputs which provide improved noise spike
Electrical Characteristics:
Industrial (I):
Automotive (E):
1,000,000
I
Min.
specification for standard operation.
—
—
Max.
50
—
5
V
V
CC
CC
= +1.7V to 5.5V
= +2.5V to 5.5V
cycles
Units
ms
ns
All except, 24FC512 (Notes 1 and 3)
—
Page Mode, 25°C, V
(Note 4)
 2010 Microchip Technology Inc.
T
T
A
A
= -40°C to +85°C
= -40°C to +125°C
Conditions
CC
= 5.5V