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| 型号： | AT88SC12816C-MJ |
| 厂商： | Atmel |
| 文件页数： | 4/21页 |
| 文件大小： | 0K |
| 描述： | IC EEPROM 128KBIT 1.5MHZ M2J |
| 产品培训模块： | Crypto Products CryptoAuthentication™ Introduction |
| 标准包装： | 10,000 |
| 系列： | CryptoMemory® |
| 格式 - 存储器： | EEPROMs - 串行 |
| 存储器类型： | EEPROM |
| 存储容量： | 128K (16K x 8) |
| 速度： | 5MHz |
| 接口： | I²C，2 线串口 |
| 电源电压： | 2.7 V ~ 5.5 V |
| 工作温度： | 0°C ~ 70°C |
| 封装/外壳： | M2 J，智能卡模块 |
| 供应商设备封装： | M2 - J 模块 |
| 包装： | 带卷 (TR) |
2.4.
3.
Serial Data (SDA/IO)
The SDA pin is bidirectional for serial data transfer. This pin is open-drain driven and may be wired with any number of
other open drain or open collector devices. An external pull-up resistor should be connected between SDA and VCC.
The value of this resistor and the system capacitance loading the SDA bus will determine the rise time of SDA. This
rise time will determine the maximum frequency during read operations. Low value pull-up resistors will allow higher
frequency operations while drawing higher average power. SDA/IO information applies to both asynchronous and
synchronous protocols.
When the synchronous protocol is used, the SCL/CLK input is used to positive edge clock data into the device and
negative edge clock data out of the device.
*Absolute Maximum Ratings
Operating Temperature............................. ? 40°C to +85°C
Storage Temperature ............................ ? 65°C to + 150°C
Voltage on Any Pin
with Respect to Ground ....................... ? 0.7 to V CC +0.7V
Maximum Operating Voltage.......................................6.0V
DC Output Current ..................................................5.0 mA
Table 2.
DC Characteristics
* NOTICE:
Stresses beyond 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
these or any other condition beyond those
indicated in the operational sections of this
specification is not implied. Exposure to
absolute maximum rating conditions for
extended periods of time may affect device
reliability.
Applicable over recommended operating range from V CC = +2.7 to 5.5V, T A C = -40°C to +85°C ( unless otherwise noted )
Symbol
Parameter
Test Condition
Min
Typ
Max
Units
V CC(2)
I CC
I CC
I CC
I CC
I SB
Supply Voltage
Supply Current (V CC = 5.5V)
Supply Current (V CC = 5.5V)
Supply Current (V CC = 5.5V)
Supply Current (V CC = 5.5V)
Standby Current (V CC = 5.5V)
Async READ at 3.57MHz
Async WRITE at 3.57MHz
Synch READ at 1MHz
Synch WRITE at 1MHz
V IN = V CC or GND
2.7
5.5
5
5
5
5
1
V
mA
mA
mA
mA
mA
V IL
V IL
V IL
(1)
(1)
(1)
SDA/IO Input Low Threshold
SCL/CLK Input Low Threshold
RST Input Low Threshold
0
0
0
V CC x 0.2
V CC x 0.2
V CC x 0.2
V
V
V
V IH
(1)(2)
V IH(1)(2)
V IH(1)(2)
I IL
I IL
I IL
I IH
I IH
SDA/IO Input High Threshold
SCL/CLK Input High Threshold
RST Input High Threshold
SDA/IO Input Low Current
SCL/CLK Input Low Current
RST Input Low Current
SDA/IO Input High Current
SCL/CLK Input High Current
0 < V IL < V CC x 0.15
0 < V IL < V CC x 0.15
0 < V IL < V CC x 0.15
V CC x 0.7 < V IH < V CC
V CC x 0.7 < V IH < V CC
V CC x 0.7
V CC x 0.7
V CC x 0.7
V CC
V CC
V CC
15
15
50
20
100
V
V
V
μ A
μ A
μ A
μ A
μ A
4
AT88SC12816C
5016KS–SMEM–08/09
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| AT88SC12816C-MJTG | 功能描述:电可擦除可编程只读存储器 CRYPTOMEMORY,128KBIT 16 ZONE 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 |
| AT88SC12816C-MP | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:CryptoMemory 128 Kbit |
| AT88SC12816C-PI | 功能描述:电可擦除可编程只读存储器 128k bit 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 |
| AT88SC12816C-PU | 功能描述:电可擦除可编程只读存储器 CRYPTOMEMORY 128kB 16 ZONE - 8 IND TEMP 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 |
| AT88SC12816C-SI | 功能描述:电可擦除可编程只读存储器 128k bit 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 |
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