Microchip Technology 24LC512-I/SN Memory IC 512 K 64 K x 8 24LC512-I/SN データシート
製品コード
24LC512-I/SN
24AA512/24LC512/24FC512
DS21754M-page 4
2010 Microchip Technology Inc.
16
T
SP
Input filter spike suppression
(SDA and SCL pins)
(SDA and SCL pins)
—
50
ns
17
T
WC
Write cycle time (byte or page)
—
5
ms
—
18
—
Endurance
1,000,000
—
cycles
Page Mode, 25°C, V
CC
= 5.5V
AC CHARACTERISTICS (Continued)
Electrical Characteristics:
Industrial (I):
Industrial (I):
V
CC
= +1.7V to 5.5V
T
A
= -40°C to +85°C
Automotive (E):
V
CC
= +2.5V to 5.5V
T
A
= -40°C to +125°C
Param.
No.
Sym.
Characteristic
Min.
Max.
Units
Conditions
Note 1:
Not 100% tested. C
B
= total capacitance of one bus line in pF.
2:
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.
300 ns) of the falling edge of SCL to avoid unintended generation of Start or Stop conditions.
3:
The combined T
SP
and V
HYS
specifications are due to new Schmitt Trigger inputs which provide improved noise spike
suppression. This eliminates the need for a T
I
specification for standard operation.
4:
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.
consult the Total Endurance™ Model which can be obtained from Microchip’s web site at www.microchip.com.