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參數(shù)資料
| 型號(hào)： | M24128-BWMW6 |
| 廠(chǎng)商： | 意法半導(dǎo)體 |
| 元件分類(lèi)： | DRAM |
| 英文描述： | 256Kbit and 128Kbit Serial I2C Bus EEPROM With Three Chip Enable Lines |
| 中文描述： | 256Kbit和128Kbit的EEPROM串行I2C總線(xiàn)具有三個(gè)芯片使能線(xiàn) |
| 文件頁(yè)數(shù)： | 9/17頁(yè) |
| 文件大小： | 135K |
| 代理商： | M24128-BWMW6 |
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M24256, M24128
Table 7. DC Characteristics
(T
A
= –40 to 85 °C; V
CC
= 4.5 to 5.5 V or 2.5 to 5.5 V)
Symbol
Parameter
Table 8. Input Parameters
1
(T
A
= 25 °C, f = 400 kHz)
Symbol
Parameter
Note: 1. Sampled only, not 100% tested.
Test Condition
Min.
Max.
Unit
I
LI
Input Leakage Current
(SCL, SDA)
0 V
≤
V
IN
≤
V
CC
± 2
μA
I
LO
Output Leakage Current
0 V
≤
V
OUT
≤
V
CC,
SDA in Hi-Z
± 2
μA
I
CC
Supply Current
V
CC
=5V, f
c
=400kHz (rise/fall time < 30ns)
2
mA
-W series:
V
CC
=2.5V, f
c
=400kHz (rise/fall time < 30ns)
1
mA
I
CC1
Supply Current
(Stand-by)
V
IN
= V
SS
or
V
CC
, V
CC
= 5 V
10
μA
-W series:
V
IN
= V
SS
or
V
CC
, V
CC
= 2.5 V
2
μA
V
IL
Input Low Voltage
(SCL, SDA)
–0.3
0.3V
CC
V
V
IH
Input High Voltage
(SCL, SDA)
0.7V
CC
V
CC
+1
V
V
IL
Input Low Voltage (WC)
–0.3
0.5
V
V
IH
Input High Voltage (WC)
0.7V
CC
V
CC
+1
V
V
OL
Output Low
Voltage
I
OL
= 3 mA, V
CC
= 5 V
0.4
V
-W series:
I
OL
= 2.1 mA, V
CC
= 2.5 V
0.4
V
Test Condition
Min.
Max.
Unit
C
IN
Input Capacitance (SDA)
8
pF
C
IN
Input Capacitance (other pins)
6
pF
Z
L
Input Impedance (WC)
V
IN
≤
0.5 V
5
k
Z
H
Input Impedance (WC)
V
IN
≥
0.7V
CC
500
k
t
NS
Low Pass Filter Input Time
Constant (SCL and SDA)
100
ns
Table 9. AC Measurement Conditions
Input Rise and Fall Times
≤
50 ns
Input Pulse Voltages
0.2V
CC
to 0.8V
CC
Input and Output Timing
Reference Voltages
0.3V
CC
to 0.7V
CC
Figure 9. AC Testing Input Output Waveforms
AI00825
0.8VCC
0.2VCC
0.7VCC
0.3VCC
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| M24128-BWMW6G | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:256Kbit and 128Kbit Serial I2C Bus EEPROM With Three Chip Enable Lines |
| M24128-BWMW6P | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:256Kbit and 128Kbit Serial I2C Bus EEPROM With Three Chip Enable Lines |
| M24128-BWMW6T | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:256Kbit and 128Kbit Serial I2C Bus EEPROM With Three Chip Enable Lines |
| M24128-BWMW6TG | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:256Kbit and 128Kbit Serial I2C Bus EEPROM With Three Chip Enable Lines |
| M24128-BWMW6TP | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:256Kbit and 128Kbit Serial I2C Bus EEPROM With Three Chip Enable Lines |
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