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參數(shù)資料
| 型號： | ST24LC21 |
| 廠商： | 意法半導體 |
| 英文描述： | 1Kb x8 DUAL MODE SERIAL EEPROM for VESA Plug&Play |
| 中文描述： | 1kB的x8串行EEPROM的雙模式為韋莎插頭 |
| 文件頁數(shù)： | 2/18頁 |
| 文件大?。?/td> | 149K |
| 代理商： | ST24LC21 |
SDA
VSS
SCL
VCLK
NC
NC
NC
VCC
AI01499
ST24LC21
1
2
3
4
8
7
6
5
Figure 2A. DIP Pin Connections
1
2
3
4
AI01500
8
7
6
5
SDA
VSS
SCL
VCLK
NC
NC
NC
VCC
ST24LC21
Figure 2B. SO Pin Connections
Symbol
Parameter
Value
Unit
T
A
Ambient Operating Temperature
grade 1
0 to 70
°
C
T
STG
Storage Temperature
–65 to 150
°
C
T
LEAD
Lead Temperature, Soldering
(SO8 package)
(PSDIP8 package)
40 sec
10 sec
215
260
°
C
V
IO
Input or Output Voltages
–0.3 to 6.5
V
V
CC
Supply Voltage
–0.3 to 6.5
V
V
ESD
Electrostatic Discharge Voltage (Human Body model)
(2)
4000
V
Electrostatic Discharge Voltage (Machine model)
(3)
500
V
Notes:
1. Except for the rating "Operating Temperature Range", stresses above those listed in the Table "Absolute Maximum Ratings"
may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other
conditions above those indicated in the Operating sections of this specification is not implied. Exposure to Absolute Maximum
Rating conditions for extended periods may affect device reliability. Refer also to the SGS-THOMSON SURE Program and other
relevant quality documents.
2. MIL-STD-883C, 3015.7 (100pF, 1500
).
3. EIAJ IC-121 (Condition C) (200pF, 0
).
Table 2. Absolute Maximum Ratings
(1)
Device Code
Chip Enable
RW
Bit
b7
b6
b5
b4
b3
b2
b1
b0
Device Select
1
0
1
0
X
X
X
RW
Note:
The MSB b7 is sent first.
X = 0 or 1.
Table 3. Device Select Code
Warning:
NC = Not Connected
Warning:
NC = Not Connected
2/18
ST24LC21
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PDF描述 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST24LC21B | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1 Kbit x8 Dual Mode Serial EEPROM for VESA PLUG & PLAY |
| ST24LC21B1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| ST24LC21B1TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1Kb x8 DUAL MODE SERIAL EEPROM for VESA Plug&Play |
| ST24LC21BB1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| ST24LC21BB1TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1 Kbit x8 Dual Mode Serial EEPROM for VESA PLUG & PLAY |
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