參數(shù)資料
型號(hào): AT24C1024B
廠商: Atmel Corp.
英文描述: Two-wire Serial EEPROM
中文描述: 兩線串行EEPROM
文件頁數(shù): 4/21頁
文件大?。?/td> 931K
代理商: AT24C1024B
4
AT24C1024B
5194B–SEEPR–2/07
Table 2.
Pin Capacitance
(1)
Applicable over recommended operating range from T
A
= 25
°
C, f = 1.0 MHz, V
CC
= +2.7V
Note:
1. This parameter is characterized and is not 100% tested.
Table 3.
DC Characteristics
Applicable over recommended operating range from: T
AI
= –40
°
C to +85
°
C, V
CC
= +1.8V to +3.6V (unless otherwise noted)
Note:
1. V
IL
min and V
IH
max are reference only and are not tested.
Symbol
Test Condition
Max
Units
Conditions
C
I/O
Input/Output Capacitance (SDA)
8
pF
V
I/O
= 0V
C
IN
Input Capacitance (A
1
, SCL)
6
pF
V
IN
= 0V
Symbol
Parameter
Test Condition
Min
Typ
Max
Units
V
CC1
, V
CC2
Supply Voltage
1.8
3.6
V
I
CC
Supply Current
V
CC
= 3.6V
READ at 400 kHz
2.0
mA
I
CC
Supply Current
V
CC
= 3.6V
WRITE at 400 kHz
3.0
mA
I
SB1
Standby Current
V
CC
= 1.8V
V
IN
= V
CC
or V
SS
1.0
μA
V
CC
= 3.6V
3.0
μA
I
SB2
Standby Current
V
CC
= 2.5V
V
IN
= V
CC
or V
SS
2.0
μA
V
CC
= 1.8V
3.0
μA
I
LI
Input Leakage Current
V
IN
= V
CC
or
V
SS
0.10
3.0
μA
I
LO
Output Leakage
Current
V
OUT
= V
CC
or
V
SS
0.05
3.0
μA
V
IL
Input Low Level
(1)
–0.6
V
CC
x 0.3
V
V
IH
Input High Level
(1)
V
CC
x 0.7
V
CC
+ 0.5
V
V
OL1
Output Low Level
V
CC
= 1.8V
I
OL
= 0.15 mA
0.2
V
V
OL2
Output Low Level
V
CC
= 3.0V
I
OL
= 2.1 mA
0.4
V
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AT24C1024B_08 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Two-wire Serial EEPROM 1M (131,072 x 8)
AT24C1024BN-SH25-B 功能描述:電可擦除可編程只讀存儲(chǔ)器 8-EIAJ 2.5V NiPdAu 2.5V 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
AT24C1024BN-SH25-T 功能描述:電可擦除可編程只讀存儲(chǔ)器 8-EIAJ 2.5V 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
AT24C1024BN-SH-B 功能描述:電可擦除可編程只讀存儲(chǔ)器 1.8V 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
AT24C1024BN-SH-T 功能描述:電可擦除可編程只讀存儲(chǔ)器 1.8V 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