參數(shù)資料
型號(hào)： 24AA1025
廠商： Microchip Technology Inc.
英文描述： 1024K I2C⑩ CMOS Serial EEPROM
中文描述： 1024K的I2C⑩的CMOS串行EEPROM
文件頁(yè)數(shù)： 4/22頁(yè)
文件大?。?/td> 267K
代理商： 24AA1025
24AA1025/24LC1025/24FC1025
DS21941E-page 4
Preliminary
2007 Microchip Technology Inc.
FIGURE 1-1:
BUS TIMING DATA
17
18
T
WC
Write cycle time (byte or page)
Endurance
Not 100% tested. C
B
= total capacitance of one bus line in pF.
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
SP
and V
HYS
specifications are due to new Schmitt Trigger inputs which provide improved noise spike
suppression. This eliminates the need for a TI specification for standard operation.
This parameter is not tested but established 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.
Max. clock frequency is 100 kHz for E-temp devices <4.5V. 1.7-2.5V (100 kHz) timings must be used.
—
1 M
5
—
ms
3 ms, typical
25°C
(Note 4)
cycles
AC CHARACTERISTICS (Continued)
Industrial (I):
Automotive (E): V
CC
= +2.5V to 5.5V T
A
= -40°C to +125°C
V
CC
= +1.7V to 5.5V
T
A
= -40°C to +85°C
Param.
No.
Sym.
Characteristic
Min.
Max.
Units
Conditions
Note 1:
2:
3:
4:
5:
(unprotected)
(protected)
SCL
SDA
IN
SDA
OUT
WP
5
7
6
16
3
2
8
9
13
D4
4
10
11
12
14
相關(guān)PDF資料
PDF描述
24AA128T-ESN I2C⑩ Serial EEPROM Family Data Sheet
24AA128-EMC I2C⑩ Serial EEPROM Family Data Sheet
24AA128-EMF I2C⑩ Serial EEPROM Family Data Sheet
24AA128-EMS I2C⑩ Serial EEPROM Family Data Sheet
24AA128-EOT I2C⑩ Serial EEPROM Family Data Sheet
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
24AA1025_08 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1024K I2C? CMOS Serial EEPROM
24AA1025_11 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1024K I2C? CMOS Serial EEPROM
24AA1025_12 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1024K I2Ca?￠ Serial EEPROM
24AA1025-E/P 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1024K I2C? CMOS Serial EEPROM
24AA1025-E/SM 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1024K I2C? CMOS Serial EEPROM
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