参数资料
型号: 24AA32AFT-I/MS
厂商: Microchip Technology
文件页数: 2/30页
文件大小: 0K
描述: IC SRL EEPROM 4KX8 1.8V 8-MSOP
标准包装: 2,500
格式 - 存储器: EEPROMs - 串行
存储器类型: EEPROM
存储容量: 32K (4K 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,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-MSOP
包装: 带卷 (TR)
24AA32AF/24LC32AF
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
DC CHARACTERISTICS
Industrial (I): T A = -40°C to +85°C, V CC = +1.7V to +5.5V
Automotive (E): T A = -40°C to +125°C, V CC = +2.5V to +5.5V
Param.
No.
D1
Symbol
Characteristic
A0, A1, A2, WP, SCL
Min.
Typ.
Max.
Units
Conditions
and SDA pins
D2
D3
V IH
V IL
High-level input voltage
Low-level input voltage
0.7 V CC
0.3 V CC
V
V
V CC ≥ 2.5V
0.2 V CC
V
V CC < 2.5V
D4
V HYS
Hysteresis of Schmitt
0.05 V CC
V
V CC ≥ 2.5V (Note 1)
Trigger inputs (SDA,
SCL pins)
D5
V OL
Low-level output voltage
0.40
V
I OL = 3.0 mA, V CC = 4.5V
I OL = 2.1 mA, Vcc = 2.5V
D6
D7
D8
I LI
I LO
C IN ,
Input leakage current
Output leakage current
Pin capacitance
±1
±1
10
μ A
μ A
pF
V IN = V SS or V CC
V OUT = V SS or V CC
V CC = 5.0V (Note 1)
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
400
mA
μ A
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 = 5.5V
A0, A1, A2, WP = V SS
Note 1:
2:
This parameter is periodically sampled and not 100% tested.
Typical measurements taken at room temperature.
DS22184A-page 2
? 2009 Microchip Technology Inc.
相关PDF资料
PDF描述
XC3S200A-4FG320I IC SPARTAN-3A FPGA 200K 320FBGA
AMM28DRMS CONN EDGECARD 56POS .156 WW
RMC60DRXI CONN EDGECARD 120PS DIP .100 SLD
XC3S200A-4FGG320I IC SPARTAN-3A FPGA 200K 320FBGA
24LC32AFT-I/ST IC SRL EEPROM 4KX8 2.5V 8-TSSOP
相关代理商/技术参数
参数描述
24AA32A-I/MNY 功能描述:电可擦除可编程只读存储器 32K 4K X 8 1.8V SERIAL EE IND RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
24AA32A-I/MS 功能描述:电可擦除可编程只读存储器 4kx8 RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
24AA32A-I/MSG 功能描述:电可擦除可编程只读存储器 4kx8 Lead Free Package RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
24AA32A-I/P 功能描述:电可擦除可编程只读存储器 4kx8 RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
24AA32A-I/PG 功能描述:电可擦除可编程只读存储器 4kx8 Lead Free Package RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8