參數(shù)資料
型號： 25LC256-EP
廠商： Microchip Technology Inc.
元件分類： EEPROM
英文描述： 256K SPI Bus Serial EEPROM
中文描述： 256K SPI總線串行EEPROM
文件頁數(shù)： 2/26頁
文件大?。?/td> 367K
代理商： 25LC256-EP
25AA256/25LC256
DS21822C-page 2
Preliminary
2003 Microchip Technology Inc.
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
()
V
CC
.............................................................................................................................................................................6.5V
All inputs and outputs w.r.t. V
SS
......................................................................................................... -0.6V to V
CC
+1.0V
Storage temperature .................................................................................................................................-65°C to 150°C
Ambient temperature under bias...............................................................................................................-40°C to 125°C
ESD protection on all pins..........................................................................................................................................4 kV
TABLE 1-1:
DC CHARACTERISTICS
NOTICE
:
Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for an
extended period of time may affect device reliability.
DC CHARACTERISTICS
Industrial (I):
Automotive (E):
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
V
CC
= 1.8V to 5.5V
V
CC
= 2.5V to 5.5V
Param.
No.
Sym.
Characteristic
Min.
Max.
Units
Test Conditions
D001
V
IH
1
High-level input
voltage
Low-level input
voltage
.7 V
CC
V
CC
+1
V
D002
D003
D004
D005
D006
V
IL
1
V
IL
2
V
OL
V
OL
V
OH
-0.3
-0.3
—
—
0.3V
CC
0.2V
CC
0.4
0.2
—
V
V
V
V
V
V
CC
≥
2.7V
V
CC
< 2.7V
I
OL
= 2.1 mA
I
OL
= 1.0 mA, V
CC
< 2.5V
I
OH
= -400
μ
A
Low-level output
voltage
High-level output
voltage
Input leakage current
Output leakage
current
Internal Capacitance
(all inputs and
outputs)
V
CC
-0.5
D007
D008
I
LI
I
LO
—
—
±1
±1
μ
A
μ
A
CS = V
CC
, V
IN
= V
SS
TO
V
CC
CS = V
CC
, V
OUT
= V
SS
TO
V
CC
D009
C
INT
—
7
pF
T
A
= 25°C, CLK = 1.0 MHz,
V
CC
= 5.0V
(Note)
D010
I
CC
Read
Operating Current
—
—
5
2.5
mA
mA
V
CC
= 5.5V; F
CLK
= 10.0 MHz;
SO = Open
V
CC
= 2.5V; F
CLK
= 5.0 MHz;
SO = Open
V
CC
= 5.5V
V
CC
= 2.5V
CS = V
CC
= 5.5V, Inputs tied to V
CC
or
V
SS
, 125°C
CS = V
CC
= 5.5V, Inputs tied to V
CC
or
V
SS
, 85°C
D011
I
CC
Write
—
—
—
—
5
3
5
mA
mA
μ
A
D012
I
CCS
Standby Current
1
μ
A
Note:
This parameter is periodically sampled and not 100% tested.
相關(guān)PDF資料
PDF描述
25LC256-ISTG GT 8C 8#16 SKT PLUG
25LC256T-ISTG 256K SPI Bus Serial EEPROM
25LC320X LED 589NM ROUND YELLOW 3MM
25AA320 32K SPI Bus Serial EEPROM
25AA320T 32K SPI Bus Serial EEPROM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
25LC256-EPG 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:256K SPI Bus Serial EEPROM
25LC256ESM 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:256K SPI Bus Serial EEPROM
25LC256ESN 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:256K SPI Bus Serial EEPROM
25LC256-ESN 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:256K SPI Bus Serial EEPROM
25LC256-ESNG 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:256K SPI Bus Serial EEPROM
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*