- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄377824 > M34E02-FDW1T (意法半導(dǎo)體) 2 Kbit Serial IC Bus EEPROM Serial Presence Detect for DDR2 DIMMs PDF資料下載
參數(shù)資料
| 型號： | M34E02-FDW1T |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 2 Kbit Serial IC Bus EEPROM Serial Presence Detect for DDR2 DIMMs |
| 中文描述： | 2千位串行總線的EEPROM芯片串行存在檢測的DDR2內(nèi)存 |
| 文件頁數(shù)： | 17/23頁 |
| 文件大?。?/td> | 144K |
| 代理商： | M34E02-FDW1T |
17/23
M34E02
Table 11. DC Characteristics
Note: 1. Preliminary Data.
Table 12. AC Characteristics
Note: 1. For a reSTART condition, or following a Write cycle.
2. Sampled only, not 100% tested.
3. To avoid spurious START and STOP conditions, a minimum delay is placed between SCL=1 and the falling or rising edge of SDA.
Symbol
Parameter
Test Condition
(in addition to those in Table 8)
Min.
1
Max.
1
Unit
I
LI
Input Leakage Current
(SCL, SDA)
V
IN
= V
SS
or
V
CC
± 2
μA
I
LO
Output Leakage Current
V
OUT
= V
SS
or V
CC,
SDA in Hi-Z
± 2
μA
I
CC
Supply Current
V
CC
=1.7V, f
c
=100kHz (rise/fall time <
30ns)
1
mA
I
CC1
Stand-by Supply Current
V
IN
= V
SS
or
V
CC
, V
CC
= 3.6V
1
μA
V
IN
= V
SS
or
V
CC
, V
CC
= 1.7V
0.5
μA
V
IL
Input Low Voltage
(SCL, SDA, WC)
–0.45
0.3 V
CC
V
V
IH
Input High Voltage
(SCL, SDA, WC)
0.7V
CC
V
CC
+1
V
V
HV
E0 High Voltage
V
HV
– V
CC
≥
4.8V
7
10
V
V
OL
Output Low Voltage
I
OL
= 2.1mA, 2.2V
≤
V
CC
≤
3.6V
0.4
V
I
OL
= 0.7mA, V
CC
= 1.7V
0.2
V
Test conditions specified in Table 9 and 8
Symbol
Alt.
Parameter
Min.
Max.
Unit
f
C
f
SCL
Clock Frequency
100
kHz
t
CHCL
t
HIGH
Clock Pulse Width High
4000
ns
t
CLCH
t
LOW
Clock Pulse Width Low
4700
ns
t
DL1DL2 2
t
F
SDA Fall Time
20
300
ns
t
DXCX
t
SU:DAT
Data In Set Up Time
250
ns
t
CLDX
t
HD:DAT
Data In Hold Time
0
ns
t
CLQX
t
DH
Data Out Hold Time
200
ns
t
CLQV 3
t
AA
Clock Low to Next Data Valid (Access Time)
200
3500
ns
t
CHDX 1
t
SU:STA
Start Condition Set Up Time
4700
ns
t
DLCL
t
HD:STA
Start Condition Hold Time
4000
ns
t
CHDH
t
SU:STO
Stop Condition Set Up Time
4000
ns
t
DHDL
t
BUF
Time between Stop Condition and Next Start Condition
4700
ns
t
W
t
WR
Write Time
10
ms
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M34S32BN | CAP 220UF 35V ELECT LXY RAD |
| M34S32MN | 32K Serial I2C Bus EEPROM With User-Defined Read-Only Block and 32-Byte OTP Page |
| M34S32MN1T | 32K Serial I2C Bus EEPROM With User-Defined Read-Only Block and 32-Byte OTP Page |
| M34S32MN5T | 32K Serial I2C Bus EEPROM With User-Defined Read-Only Block and 32-Byte OTP Page |
| M34S32MN6T | 32K Serial I2C Bus EEPROM With User-Defined Read-Only Block and 32-Byte OTP Page |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M34E02-FDW1TG | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 Kbit Serial IC Bus EEPROM Serial Presence Detect for DDR2 DIMMs |
| M34E02-FDW1TP | 功能描述:電可擦除可編程只讀存儲器 2Kbit Serial EE 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 |
| M34E02-FDW6G | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 Kbit serial presence detect (SPD) EEPROM for double data rate (DDR1 and DDR2) DRAM modules |
| M34E02-FDW6P | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 Kbit serial presence detect (SPD) EEPROM for double data rate (DDR1 and DDR2) DRAM modules |
| M34E02-FDW6TG | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 Kbit serial presence detect (SPD) EEPROM for double data rate (DDR1 and DDR2) DRAM modules |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。