參數(shù)資料
型號(hào)： FM24C256FYYX
廠商： Fairchild Semiconductor Corporation
英文描述： Shielded Paired Cable, EIA RS-232 and EIA RS-422; Number of Conductors:12; Conductor Size AWG:24; No. Strands x Strand Size:7 x 32; Jacket Material:Polyvinylchloride (PVC); Shielding Material:Aluminum Foil/Polyester Tape RoHS Compliant: Yes
中文描述： 256千比特2線總線接口的串行EEPROM的寫保護(hù)
文件頁數(shù)： 4/12頁
文件大?。?/td> 89K
代理商： FM24C256FYYX
4
www.fairchildsemi.com
FM24C256 rev. B.3
F
Absolute Maximum Ratings
Ambient Storage Temperature
–65
°
C to +150
°
C
All Input or Output Voltages
with Respect to Ground
6.5V to –0.3V
Lead Temperature
(Soldering, 10 seconds)
+300
°
C
ESD Rating
4000V min.
Operating Conditions
Ambient Operating Temperature
FM24C256/L/LZ
FM24C256F/FL/FLZ
FM24C256E/LE/LZE
FM24C256FE/FLE/FLZE
0
°
C to +70
°
C
0
°
C to +70
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
Positive Power Supply
FM24C256/E
FM24C256F/FE
FM24C256L/LZ
FM24C256FL/FLZ
FM24C256LE/LZE
FM24C256FLE/FLZE
4.5V to 5.5V
4.5V to 5.5V
2.7V to 5.5V
2.7V to 5.5V
2.7V to 5.5V
2.7V to 4.5V
Standard V
CC
(4.5V to 5.5V) DC Electrical Characteristics
Symbol
Parameter
Test Conditions
Limits
Typ
Units
Min
Max
I
CCA
Active Power Supply Current
f
SCL
= 100 kHz
f
SCL
= 400 kHz
0.5
1.0
mA
I
SB
Standby Current
V
IN
= GND or V
CC
10
50
μ
A
I
LI
Input Leakage Current
V
IN
= GND to V
CC
0.1
1
μ
A
I
LO
Output Leakage Current
V
OUT
= GND to V
CC
0.1
1
μ
A
V
IL
Input Low Voltage
–0.3
V
CC
x 0.3
V
V
IH
Input High Voltage
V
CC
x 0.7
V
CC
+ 0.5
V
V
OL
Output Low Voltage
I
OL
= 2.1 mA
0.4
V
Low V
CC
(2.7V to 5.5V) DC Electrical Characteristics
Symbol
Parameter
Test Conditions
Limits
Typ
Units
Min
Max
I
CCA
Active Power Supply Current
f
SCL
= 100 kHz
f
SCL
= 400 kHz
0.5
1.0
mA
I
SB
Standby Current for L
V
IN
= GND or V
CC
= 4.5V - 5.5V
V
IN
= GND or V
CC
= 2.7V - 4.5V
V
IN
= GND or V
CC
= 4.5V - 5.5V
V
IN
= GND or V
CC
= 2.7V - 4.5V
10
1
10
0.1
50
10
50
1
μ
A
(Note 1)
Standby Current for LZ
I
LI
Input Leakage Current
V
IN
= GND to V
CC
0.1
1
μ
A
I
LO
Output Leakage Current
V
OUT
= GND to V
CC
0.1
1
μ
A
V
IL
Input Low Voltage
–0.3
V
CC
x 0.3
V
V
IH
Input High Voltage
V
CC
x 0.7
V
CC
+ 0.5
V
V
OL
Output Low Voltage
I
OL
= 2.1 mA
0.4
V
Capacitance
T
A
= +25
°
C, f = 100/400 KHz, V
CC
= 5V
Symbol
Test
Conditions
Max
Units
C
I/O
Input/Output Capacitance (SDA)
V
I/O
= 0V
8
pF
C
IN
Input Capacitance (A0, A1, A2, SCL)
V
IN
= 0V
6
pF
Note 1
: Typical values are for T
A
= 25
°
C and nominal supply voltage (5V).
相關(guān)PDF資料
PDF描述
FM24C256FLYYX Shielded Paired Cable, EIA RS-232 and EIA RS-422; Number of Conductors:25; Conductor Size AWG:24; No. Strands x Strand Size:7 x 32; Jacket Material:Polyvinylchloride (PVC); Shielding Material:Aluminum Foil/Polyester Tape RoHS Compliant: Yes
FM24C256EYYX 256 KBit 2-Wire Bus Interface Serial EEPROM with Write Protect
FM24C256LEYYX 256 KBit 2-Wire Bus Interface Serial EEPROM with Write Protect
FM24C256FEYYX 256 KBit 2-Wire Bus Interface Serial EEPROM with Write Protect
FM24C256FLEYYX 256 KBit 2-Wire Bus Interface Serial EEPROM with Write Protect
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FM24C256-G 功能描述:F-RAM 256K (32Kx8) 5V RoHS:否 存儲(chǔ)容量:512 Kbit 組織:64 K x 8 接口:SPI 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 制造商:Cypress Semiconductor
FM24C256-GTR 功能描述:F-RAM 256K (32Kx8) 5V RoHS:否 存儲(chǔ)容量:512 Kbit 組織:64 K x 8 接口:SPI 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 制造商:Cypress Semiconductor
FM24C256LEM8 功能描述:電可擦除可編程只讀存儲(chǔ)器 SOIC-8 RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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
FM24C256LEM8X 功能描述:電可擦除可編程只讀存儲(chǔ)器 SOIC-8 RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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
FM24C256LEN 功能描述:電可擦除可編程只讀存儲(chǔ)器 DIP-8 RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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
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