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參數資料
| 型號： | 24AA65 |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 64K 1.8V I 2 C O Smart Serial O EEPROM |
| 中文描述： | 64K的1.8VI 2二氧化碳?串行EEPROM的智能 |
| 文件頁數： | 5/12頁 |
| 文件大小： | 105K |
| 代理商： | 24AA65 |
24AA65
DS21056F-page 2
1996 Microchip Technology Inc.
1.0
ELECTRICAL CHARACTERISTICS
1.1
Maximum Ratings*
VCC ..................................................................................7.0V
All inputs and outputs w.r.t. VSS............... -0.6V to VCC +1.0V
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
..................................................≥ 4 kV
*Notice: Stresses above those listed under “Maximum Ratings”
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 specication is not implied. Exposure to maximum rating
conditions for extended periods may affect device reliability.
TABLE 1-1:
PIN FUNCTION TABLE
Name
Function
A0.. A2
User Congurable Chip Selects
VSS
Ground
SDA
Serial Address/Data I/O
SCL
Serial Clock
VCC
+1.8V to 6.0V Power Supply
NC
No Internal Connection
TABLE 1-2:
DC CHARACTERISTICS
FIGURE 1-1:
BUS TIMING START/STOP
VCC = +1.8V to +6.0V
Commercial(C): Tamb = 0C to +70C
Parameter
Symbol
Min
Max
Units
Conditions
A0, A1, A2, SCL and SDA pins:
High level input voltage
Low level input voltage
Hysteresis of Schmitt Trigger
inputs
Low level output voltage
VIH
VIL
VHYS
VOL
.7 VCC
—
.05 VCC
—
.3 VCC
—
.40
V
Note 1
IOL = 3.0 mA
Input leakage current
ILI
-10
10
AVIN = .1V to VCC
Output leakage current
ILO
-10
10
AVOUT = .1V to VCC
Pin capacitance
(all inputs/outputs)
CIN, COUT
—10
pF
VCC = 5.0V (Note 1)
Tamb = 25C, Fclk = 1 MHz
Operating Current
ICC Write
ICC Read
—
3
150
mA
A
VCC = 6.0V, SCL = 400 kHz
Standby current
—
5
2
A
VCC = 5.0V, SCL = SDA = VCC
Note 1
VCC = 1.8V, SCL = SDA = VCC
Note 1
Note 1: This parameter is periodically sampled and not 100% tested.
TSU:STA
THD:STA
VHYS
TSU:STO
START
STOP
SCL
SDA
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|---|---|
| 24AA65-P | 64K 1.8V I 2 C O Smart Serial O EEPROM |
| 24AA65-SM | 64K 1.8V I 2 C O Smart Serial O EEPROM |
| 24C040-IP | 4K SPI ⑩ Bus Serial EEPROM |
| 24C040-ISN | 4K SPI ⑩ Bus Serial EEPROM |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 24AA65/P | 功能描述:電可擦除可編程只讀存儲器 8kx8 1.8V Smart RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數據保留: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| 24AA65/PG | 功能描述:電可擦除可編程只讀存儲器 256x8 - 1.8V Smart Lead Free Package RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數據保留: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| 24AA65/SM | 功能描述:電可擦除可編程只讀存儲器 8kx8 1.8V Smart RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數據保留: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| 24AA65/SMG | 功能描述:電可擦除可編程只讀存儲器 256x8 - 1.8V Smart Lead Free Package RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數據保留: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| 24AA65SM | 制造商:MIC 功能描述:MICROCHIP 2000 S1I2A 制造商:MICHIP 功能描述: |
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