参数资料
| 型号： | AT24C02C-XHM-T |
| 厂商： | Atmel |
| 文件页数： | 4/23页 |
| 文件大小： | 0K |
| 描述： | IC EEPROM 2KBIT 1MHZ 8TSSOP |
| 标准包装： | 1 |
| 格式 - 存储器： | EEPROMs - 串行 |
| 存储器类型： | EEPROM |
| 存储容量： | 2K (256 x 8) |
| 速度： | 400kHz，1MHz |
| 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（0.173"，4.40mm 宽） |
| 供应商设备封装： | 8-TSSOP |
| 包装： | 剪切带 (CT) |
| 其它名称： | AT24C02C-XHM-TCT |
5.
Memory Organization
Atmel AT24C01C, 1K Serial EEPROM: Internally organized with 16 pages of eight bytes each, the 1K requires a 7-bit
data word address for random word addressing.
Atmel AT24C02C, 2K Serial EEPROM: Internally organized with 32 pages of eight bytes each, the 2K requires an 8-bit
data word address for random word addressing.
Table 5-1.
Pin Capacitance (1)
Applicable over recommended operating range from T A = 25 ? C, f = 1.0MHz, V CC = 1.7V to 5.5V
Symbol
C I/O
C IN
Note:
1.
Test Condition
Input/Output Capacitance (SDA)
Input Capacitance (A 0 , A 1 , A 2 , SCL)
This parameter is characterized and is not 100% tested.
Max
8
6
Units
pF
pF
Conditions
V I/O = 0V
V IN = 0V
Table 5-2.
DC Characteristics
Applicable over recommended operating range from: T AI = –40°C to +85°C, V CC = 1.7V to 5.5V (unless otherwise noted)
Symbol
V CC1
V CC2
V CC3
I CC1
I CC2
I SB1
I SB2
I SB3
I LI
I LO
Parameter
Supply Voltage
Supply Voltage
Supply Voltage
Supply Current V CC = 5.0V
Supply Current V CC = 5.0V
Standby Current V CC = 1.7V
Standby Current V CC = 2.5V
Standby Current V CC = 5.5V
Input Leakage Current
Output Leakage Current
Test Condition
Read at 400kHz
Write at 400kHz
V IN = V CC or V SS
V IN = V CC or V SS
V IN = V CC or V SS
V IN = V CC or V SS
V OUT = V CC or V SS
Min
1.7
2.5
4.5
Typ
0.4
2.0
0.10
0.05
Max
5.5
5.5
5.5
1.0
3.0
1.0
2.0
6.0
3.0
3.0
Units
V
V
V
mA
mA
μ A
μ A
μ A
μ A
μ A
V IL
V IH
V OL1
V OL2
Input Low Level (1)
Input High Level (1)
Output Low Level V CC = 1.7V
Output Low Level V CC = 3.0V
I OL = 0.15mA
I OL = 2.1mA
–0.6
V CC x 0.7
V CC x 0.3
V CC + 0.5
0.2
0.4
V
V
V
V
Note:
1.
V IL min and V IH max are reference only and are not tested.
Atmel AT24C01C/02C [DATASHEET]
8700F–SEEPR–6/12
4
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| AT24C02D-CUM-T | 功能描述:IC EEPROM 2KBIT 1MHZ 8VFBGA 制造商:microchip technology 系列:- 包装:带卷（TR） 零件状态:在售 存储器类型:非易失 存储器格式:EEPROM 技术:EEPROM 存储容量:2Kb （256 x 8） 时钟频率:1MHz 写周期时间 - 字，页:5ms 访问时间:4.5μs 存储器接口:I2C 电压 - 电源:1.7 V ~ 3.6 V 工作温度:-40°C ~ 85°C（TC） 安装类型:表面贴装 封装/外壳:8-VFBGA 供应商器件封装:8-VFBGA（1.5x2） 标准包装:5,000 |
| AT24C02D-MAHM-T | 制造商:Atmel Corporation 功能描述:Atmel AT24C02D-MAHM-T EEPROM 制造商:Atmel Corporation 功能描述:IC EEPROM 2KBIT 1MHZ 8MINIMAP |
| AT24C02D-PUM | 制造商:Atmel Corporation 功能描述:IC EEPROM 2KBIT 1MHZ 8DIP |
| AT24C02D-SSHM-B | 制造商:Atmel Corporation 功能描述:IC EEPROM 2KBIT 1MHZ 8SOIC |
| AT24C02D-SSHM-T | 制造商:Atmel Corporation 功能描述:Atmel AT24C02D-SSHM-T EEPROM |
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