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參數(shù)資料
| 型號： | 24LC040-ESN |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 4K SPI ⑩ Bus Serial EEPROM |
| 中文描述： | ⑩4K的的SPI總線串行EEPROM |
| 文件頁數(shù)： | 3/12頁 |
| 文件大?。?/td> | 240K |
| 代理商： | 24LC040-ESN |
25AA040/25LC040/25C040
1997 Microchip Technology Inc.
Preliminary
DS21204A-page 3
TABLE 1-3:
AC CHARACTERISTICS
All parameters apply over the
specified operating ranges
unless otherwise noted.
Commercial (C):
Industrial (I):
Automotive (E):
Tamb = 0
Tamb = -40
Tamb = -40
°
C to +125
°
C
°
C to +70
°
C to +85
°
C
V
V
CC
= 1.8V to 5.5V
V
CC
= 4.5V to 5.5V (25C040 only)
CC
= 1.8V to 5.5V
°
C
Parameter
Symbol
Min
Max
Units
Test Conditions
Clock Frequency
F
CLK
—
—
—
100
250
500
150
250
475
500
30
50
50
50
100
100
—
—
150
250
475
150
250
475
50
50
—
—
—
0
—
—
—
100
100
200
100
100
200
100
150
200
100
150
200
—
10M
3
2
1
—
—
—
—
—
—
—
—
—
—
—
—
—
2
2
—
—
—
—
—
—
—
—
150
250
475
—
200
250
500
—
—
—
—
—
—
—
—
—
—
—
—
5
—
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
μ
s
μ
s
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
V
CC
= 4.5V to 5.5V
V
CC
= 2.5V to 4.5V
V
CC
= 1.8V to 2.5V
V
CC
= 4.5V to 5.5V
V
CC
= 2.5V to 4.5V
V
CC
= 1.8V to 2.5V
V
CC
= 4.5V to 5.5V
V
CC
= 2.5V to 4.5V
V
CC
= 1.8V to 2.5V
CS Setup Time
T
CSS
CS Hold Time
T
CSH
CS Disable Time
Data Setup Time
T
CSD
T
SU
V
CC
= 4.5V to 5.5V
V
CC
= 2.5V to 4.5V
V
CC
= 1.8V to 2.5V
V
CC
= 4.5V to 5.5V
V
CC
= 2.5V to 4.5V
V
CC
= 1.8V to 2.5V
(Note 1)
(Note 1)
V
CC
= 4.5V to 5.5V
V
CC
= 2.5V to 4.5V
V
CC
= 1.8V to 2.5V
V
CC
= 4.5V to 5.5V
V
CC
= 2.5V to 4.5V
V
CC
= 1.8V to 2.5V
Data Hold Time
T
HD
CLK Rise Time
CLK Fall Time
Clock High Time
T
R
T
F
T
HI
Clock Low Time
T
LO
Clock Delay Time
Clock Enable Time
Output Valid from
Clock Low
T
CLD
T
CLE
T
V
V
CC
= 4.5V to 5.5V
V
CC
= 2.5V to 4.5V
V
CC
= 1.8V to 2.5V
(Note 1)
V
CC
= 4.5V to 5.5V (Note 1)
V
CC
= 2.5V to 4.5V (Note 1)
V
CC
= 1.8V to 2.5V (Note 1)
V
CC
= 4.5V to 5.5V
V
CC
= 2.5V to 4.5V
V
CC
= 1.8V to 2.5V
V
CC
= 4.5V to 5.5V
V
CC
= 2.5V to 4.5V
V
CC
= 1.8V to 2.5V
V
CC
= 4.5V to 5.5V (Note 1)
V
CC
= 2.5V to 4.5V (Note 1)
V
CC
= 1.8V to 2.5V (Note 1)
V
CC
= 4.5V to 5.5V
V
CC
= 2.5V to 4.5V
V
CC
= 1.8V to 2.5V
Output Hold Time
Output Disable Time
T
HO
T
DIS
HOLD Setup Time
T
HS
HOLD Hold Time
T
HH
HOLD Low to Output High-Z
T
HZ
HOLD High to Output Valid
T
HV
Internal Write Cycle Time
Endurance
Note 1:
This parameter is periodically sampled and not 100% tested.
2:
This parameter is not tested but guaranteed by characterization. For endurance estimates in a specific application, please
consult the Total Endurance Model which can be obtained on Microchip’s BBS or website.
T
WC
—
E/W Cycles
(Note 2)
相關PDF資料 |
PDF描述 |
|---|---|
| 24AA040-EP | 4K SPI ⑩ Bus Serial EEPROM |
| 24AA040-ESN | RAC15-SB(-E)(-ST) Series - Powerline Regulated AC-DC Converters; Output Voltage (Vdc): 15V; Features: Compact AC-DC Power Supply; 15 Watt PCB Mount Package; Universal Input Voltage Range; 4000VAC Isolation; Low Output Ripple and Noise; Short Circuit Protected; UL-60601 Certified for Medical Applications |
| 24AA040-EST | 4K SPI ⑩ Bus Serial EEPROM |
| 24AA040-IP | 4K SPI ⑩ Bus Serial EEPROM |
| 24AA040-ISN | 4K SPI ⑩ Bus Serial EEPROM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 24LC040-EST | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:4K SPI ⑩ Bus Serial EEPROM |
| 24LC040-IP | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:4K SPI ⑩ Bus Serial EEPROM |
| 24LC040-ISN | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:4K SPI ⑩ Bus Serial EEPROM |
| 24LC040-IST | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:4K SPI ⑩ Bus Serial EEPROM |
| 24LC040-P | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:4K SPI ⑩ Bus Serial EEPROM |
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