24LC64T-I/SN Microchip Technology, 24LC64T-I/SN Datasheet - Page 4

• Manufacturer Part Number: 24LC64T-I/SN
• Description: IC EEPROM 64KBIT 400KHZ 8SOIC
• Manufacturer: Microchip Technology

Specifications of 24LC64T-I/SN

• Memory Size: 64K (8K x 8)
• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Speed: 400kHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Memory Configuration: 8K X 8
• Ic Interface Type: I2C
• Clock Frequency: 400kHz
• Supply Voltage Range: 2.5V To 5.5V
• Memory Case Style: SOIC
• No. Of Pins: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 24LC64T-I/SN; 24LC64T-I/SNTR

24AA64/24LC64/24FC64
FIGURE 1-1:
DS21189R-page 4
AC CHARACTERISTICS
Param.
13
14
15
16
17
18
No.
SCL
SDA
IN
SDA
OUT
WP
Note 1: Not 100% tested. C
2: As a transmitter, the device must provide an internal minimum delay time to bridge the undefined region
3: The combined T
4: This parameter is not tested but ensured by characterization. For endurance estimates in a specific
T
T
T
T
T
AA
OF
SP
WC
BUF
Sym.
(minimum 300 ns) of the falling edge of SCL to avoid unintended generation of Start or Stop conditions.
noise spike suppression. This eliminates the need for a T
application, please consult the Total Endurance™ Model, which can be obtained from Microchip’s web site
at www.microchip.com.
—
16
7
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
C
Input filter spike suppression
(SDA and SCL pins)
Write cycle time (byte or
page)
Endurance
B
BUS TIMING DATA
 100 pF
6
Characteristic
SP
5
and V
B
IL
= total capacitance of one bus line in pF.
3
maximum
HYS
specifications are due to new Schmitt Trigger inputs, which provide improved
IH
2
Electrical Characteristics:
Industrial (I):
Automotive (E):
10 + 0.1C
1,000,000
8
4700
1300
1300
Min.
500
(unprotected)
—
—
—
—
—
—
(protected)
13
B
Max.
3500
900
900
400
250
250
9
50
—
—
—
—
—
5
V
V
I
CC
CC
specification for standard operation.
= +1.7V to 5.5V T
= +2.5V to 5.5V T
D4
cycles Page Mode 25°C, 5.5V (Note 4)
Units
ms
ns
ns
ns
ns
1.7V  V
2.5V  V
1.7V  V
2.5V  V
1.7V  V
2.5V  V
1.7V  V
2.5V  V
All except, 24FC64 (Note 1)
24FC64 (Note 1)
All except, 24FC64 (Notes 1
and 3)
—
11
 2010 Microchip Technology Inc.
4
10
A
A
CC
CC
CC
CC
CC
CC
CC
CC
= -40°C to +85°C
= -40°C to 125°C
Conditions
 2.5V
 5.5V
 2.5V 24FC64
 5.5V 24FC64
 2.5V
 5.5V
 2.5V 24FC64
 5.5V 24FC64
12
14