参数资料
| 型号： | 24AA04H-I/ST |
| 厂商： | Microchip Technology |
| 文件页数： | 2/28页 |
| 文件大小： | 0K |
| 描述： | IC EEPROM 4KBIT 400KHZ 8TSSOP |
| 产品培训模块： | I2C Serial EEPROM |
| 标准包装： | 100 |
| 格式 - 存储器： | EEPROMs - 串行 |
| 存储器类型： | EEPROM |
| 存储容量： | 4K (2 x 256 x 8) |
| 速度： | 100kHz，400kHz |
| 接口： | I²C，2 线串口 |
| 电源电压： | 1.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 8-TSSOP |
| 包装： | 管件 |
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24AA04H/24LC04BH
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings (?)
V CC .............................................................................................................................................................................6.5V
All inputs and outputs w.r.t. V SS ......................................................................................................... -0.3V to V CC +1.0V
Storage temperature ...............................................................................................................................-65°C to +150°C
Ambient temperature with power applied ................................................................................................-40°C to +125°C
ESD protection on all pins ......................................................................................................................................................≥ 4 kV
? 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 extended periods may affect device reliability.
TABLE 1-1:
DC CHARACTERISTICS
V CC = +1.7V to +5.5V
DC CHARACTERISTICS
Industrial (I): T A = -40°C to +85°C
Automotive (E): T A = -40°C to +125°C
Param.
No.
D1
D2
D3
D4
Symbol
V IH
—
V IL
V HYS
Characteristic
WP, SCL and SDA pins
High-level input voltage
Low-level input voltage
Hysteresis of Schmitt
Min.
—
0.7 V CC
—
0.05 V CC
Typ.
—
—
—
—
Max.
—
—
0.3 V CC
—
Units
—
V
V
V
—
—
—
(Note)
Conditions
Trigger inputs
D5
D6
D7
D8
V OL
I LI
I LO
C IN ,
Low-level output voltage
Input leakage current
Output leakage current
Pin capacitance
—
—
—
—
—
—
—
—
0.40
±1
±1
10
V
μ A
μ A
pF
I OL = 3.0 mA, V CC = 2.5V
V IN = V SS or V CC
V OUT = V SS or V CC
V CC = 5.0V (Note)
C OUT
(all inputs/outputs)
T A = 25°C, F CLK = 1 MHz
D9
D10
I CC write Operating current
I CC read
—
—
0.1
0.05
3
1
mA
mA
V CC = 5.5V, SCL = 400 kHz
—
D11
I CCS
Standby current
—
0.01
1
μ A
Industrial
—
—
5
μ A
Automotive
SDA = SCL = V CC
WP = V SS
Note:
This parameter is periodically sampled and not 100% tested.
DS22119A-page 2
? 2008 Microchip Technology Inc.
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