参数资料
型号: AT34C02CN-SH-T
厂商: Atmel
文件页数: 2/21页
文件大小: 0K
描述: IC EEPROM 2KBIT 400KHZ 8SOIC
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: 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-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 标准包装
其它名称: AT34C02CN-SH-TDKR
Table 0-1.
Pin Name
A0 - A2
SDA
SCL
WP
Pin configurations
Function
Address inputs
Serial data
Serial clock input
Write protect
1.
Absolute maximum ratings*
Operating temperature . . . . . . . . . . . . . . –55°C to +125°C
Storage temperature . . . . . . . . . . . . . . . . –65 °C to +150°C
Voltage on any pin
with respect to ground . . . . . . . . . . . . . . . . . –1.0V to +7.0V
Maximum operating voltage . . . . . . . . . . . . . . . . . . . . 6.25V
DC output current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0mA
Figure 1-1.
Block diagram
CC
N
*NOTICE:
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only
and functional operation of the device at these
or any other conditions beyond those indicated
in the operational sections of this specification
is not implied. Exposure to absolute maximum
rating conditions for extended periods may
affect device reliability.
SC
SA
START
STO
O IC
SERIA
CONTRO
O IC
OA
RITE ROTECT
CIRC ITR
EN
. . M TIMIN
E ICE
A RESS
COM
ATA RECO ER
A
A
A
COM ARATOR
R
OA
ATA OR
A R CO NTER
INC
SO T ARE RITE
ROTECTE AREA
-
EE ROM
EC
SERIA M
IN
OT
AC
O IC
OT
2
Atmel AT34C02C
5185E–SEEPR–3/11
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