- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄371399 > 24LCS41A (Microchip Technology Inc.) 1K/4K 2.5V Dual Mode, Dual Port IIC Serial EEPROM(1K/4K位,2.5V雙模式,雙端口IIC串行EEPROM) PDF資料下載
參數(shù)資料
| 型號： | 24LCS41A |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 1K/4K 2.5V Dual Mode, Dual Port IIC Serial EEPROM(1K/4K位,2.5V雙模式,雙端口IIC串行EEPROM) |
| 中文描述： | 1K/4K 2.5V的雙模式，雙端口串行EEPROM國際進(jìn)口證（1K/4K位，2.5V的雙模式，雙端口串行EEPROM的國際進(jìn)口許可證） |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 104K |
| 代理商： | 24LCS41A |
24LCS41A
DS21175A-page 2
Preliminary
1996 Microchip Technology Inc.
1.0
ELECTRICAL CHARACTERISTICS
1.1
Maximum Ratings*
V
All inputs and outputs w.r.t. V
Storage temperature.....................................-65C to +150C
Ambient temp. with power applied................-65C to +125C
Soldering temperature of leads (10 seconds).............+300C
ESD protection on all pins
..................................................≥
CC
...................................................................................7.0V
SS
............... -0.6V to V
CC
+1.0V
4 kV
*Notice:
may cause permanent damage to the device. This is a stress rat-
ing 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 extended periods may affect device reliability.
Stresses above those listed under “Maximum ratings”
TABLE 1-1:
PIN FUNCTION TABLE
Name
DSCL
Function
Serial Clock for DDC Bi-directional
Mode (DDC2)
Serial Address and Data I/O
(DDC Bus)
Serial Clock for DDC transmit-only
mode (DDC1)
Serial clock for 4K-bit MCU port
Serial Address and Data I/O for
4K-bit MCU port
Hardware write-protect for DDC
Monitor Port
Ground
+2.5V to +5.5V power supply
DSDA
VCLK
MSCL
MSDA
DWP
V
V
SS
CC
TABLE 1-2:
DC CHARACTERISTICS
V
Commercial (C):
Industrial (I):
CC
= +2.5V to 5.5V
Tamb = 0C to +70C
Tamb = -40C to +85C
Parameter
Symbol
Min
Max
Units
Conditions
DSCL, DSDA, MSCL & MSDA pins:
High level input voltage
Low level input voltage
V
V
IH
IL
.7 V
CC
—
—
.3 V
CC
V
V
Input levels on VCLK pin:
High level input voltage
Low level input voltage
V
V
IH
IL
2.0
—
.8
.2 V
CC
V
V
V
V
CC
CC
< 2.7V (Note)
≥
2.7V (Note)
Hysteresis of Schmitt trigger inputs
V
HYS
.05 V
CC
—
V
Note 1
Low level output voltage
V
OL
1
—
.4
V
I
OL
= 3 mA, V
CC
= 2.5V (Note)
Low level output voltage
V
OL
2
—
.6
V
I
OL
= 6 mA, V
CC
= 2.5V
Input leakage current
I
LI
-10
10
μ
A
V
IN
=.1V to V
CC
Output leakage current
I
LO
-10
10
μ
A
V
OUT
=.1V to V
CC
Pin capacitance (all inputs/outputs)
C
IN
, C
OUT
—
10
pF
V
Tamb = 25
CC
= 5.0V (Note),
°
C, F
CLK
= 1 MHz
Operating current
I
I
CC
CC
Write
Read
—
—
3
1
mA
mA
V
CC
= 5.5V, DSCL or MSCL = 400 kHz
Standby current
I
CCS
—
—
60
200
μ
μ
A
A
V
or MSCL = V
V
CC
= 5.5V, DSDA or MSDA = DSCL
or MSCL = V
CC
CC
= 3.0V, DSDA or MSDA = DSCL
CC
Note:
This parameter is periodically sampled and not 100% tested.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 24LCS41 | 1K/4K 2.5V Dual Mode, Dual Port IIC Serial EEPROM(1K/4K位,2.5V雙模式,雙端口IIC串行EEPROM) |
| 24LCS52 | Connectors |
| 24LC52-IP | 2K 2.5V I 2 C Serial EEPROM with Software Write Protect |
| 24LC52-ISN | 2K 2.5V I 2 C Serial EEPROM with Software Write Protect |
| 24LC52-IST | 2K 2.5V I 2 C Serial EEPROM with Software Write Protect |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 24LCS52/P | 功能描述:電可擦除可編程只讀存儲器 256x8 - 2.5V RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| 24LCS52/SN | 功能描述:電可擦除可編程只讀存儲器 256x8 - 2.5V RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| 24LCS52/ST | 功能描述:電可擦除可編程只讀存儲器 256x8 - 2.5V RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| 24LCS52-I/MC | 功能描述:電可擦除可編程只讀存儲器 256x8 - 2.5V Industrial Temp RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| 24LCS52-I/MCG | 功能描述:電可擦除可編程只讀存儲器 256x8 - 2.5V Industrial Temp RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。