24AA64T-I/MC Microchip Technology, 24AA64T-I/MC Datasheet - Page 3

• Manufacturer Part Number: 24AA64T-I/MC
• Description: IC EEPROM 64KBIT 400KHZ 8DFN
• Manufacturer: Microchip Technology

Specifications of 24AA64T-I/MC

• Memory Size: 64K (8K x 8)
• Package / Case: 8-DFN
• 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
• Organization: 8 K x 8
• Interface Type: 2-Wire
• Maximum Clock Frequency: 0.4 MHz
• Access Time: 900 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.7 V
• Maximum Operating Current: 3 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 1.8 V , 2.5 V , 3.3 V , 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 24AA64T-I/MCTR

TABLE 1-2:
© 2005 Microchip Technology Inc.
AC CHARACTERISTICS
Param.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Note 1:
No.
2:
3:
4:
F
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
—
SU
SU
SU
SU
AA
OF
SP
HIGH
WC
CLK
LOW
R
F
HD
HD
HD
BUF
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
noise spike suppression. This eliminates the need for a
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.
Sym.
:
:
:
:
:
:
:
STA
DAT
STO
WP
STA
DAT
WP
AC CHARACTERISTICS
Clock Frequency
Clock High Time
Clock Low Time
SDA and SCL Rise Time
(Note 1)
SDA and SCL Fall Time
Start Condition Hold Time
Start Condition Setup Time
Data Input Hold Time
Data Input Setup Time
Stop Condition Setup Time
WP Setup Time
WP Hold Time
Output Valid from Clock
(Note 2)
Bus free time: Time the bus
must be free before a new
transmission can start
Output Fall Time from V
Minimum to V
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.
IL
HYS
Maximum
specifications are due to new Schmitt Trigger inputs which provide improved
IH
Industrial (I):
Automotive (E):
20+0.1C
4000
1300
4700
4000
4700
4000
4000
1300
4700
1300
4700
Min.
600
600
600
100
250
600
600
1M
—
—
—
—
—
—
—
—
—
—
0
B
Max.
1000
3500
400
100
300
300
900
250
250
T
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
50
—
—
5
I
specification for standard operation.
T
T
A
A
cycles 25°C, (Note 4)
Units
= -40°C to +125°C, V
= -40°C to +85°C, V
kHz
24AA64/24LC64
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
2.5V
1.8V
2.5V
1.8V
2.5V
1.8V
2.5V
1.8V
(Note 1)
2.5V
1.8V
2.5V
1.8V
(Note 2)
2.5V
1.8V
2.5V
1.8V
2.5V
1.8V
2.5V
1.8V
2.5V
1.8V
2.5V
1.8V
2.5V
1.8V
(Notes 1 and 3)
—
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
Conditions
CC
CC
5.5V
2.5V (24AA64)
5.5V
2.5V (24AA64)
5.5V
2.5V (24AA64)
5.5V
2.5V (24AA64)
5.5V
2.5V (24AA64)
5.5V
2.5V (24AA64)
5.5V
2.5V (24AA64)
5.5V
2.5V (24AA64)
5.5V
2.5V (24AA64)
5.5V
2.5V (24AA64)
5.5V
2.5V (24AA64)
5.5V
2.5V (24AA64)
5.5V
2.5V (24AA64)
= +1.8V to +5.5V
= +2.5V to +5.5V
DS21189K-page 3