参数资料
| 型号： | X4045P-2.7A |
| 厂商： | Intersil |
| 文件页数： | 15/24页 |
| 文件大小： | 0K |
| 描述： | IC SUPERVISOR CPU 4K EE 8-DIP |
| 标准包装： | 50 |
| 类型： | 简单复位/加电复位 |
| 监视电压数目： | 1 |
| 输出： | 开路漏极或开路集电极 |
| 复位： | 高有效 |
| 复位超时： | 最小为 100 ms |
| 电压 - 阀值： | 2.92V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 8-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 8-PDIP |
| 包装： | 管件 |
X4043, X4045
Data Protection
The following circuitry has been included to prevent
Symbol Table
inadvertent writes:
– The WEL bit must be set to allow write operations.
– The proper clock count and bit sequence is required
prior to the stop bit in order to start a nonvolatile
write cycle.
– A three step sequence is required before writing into
the control register to change watchdog timer or
block lock settings.
– The WP pin, when held HIGH, prevents all writes to
the array and the control register.
– Communication to the device is inhibited as a result
of a low voltage condition (V CC < V TRIP )any in-
WAVEFORM
INPUTS
Must be
steady
May change
from LOW
to HIGH
May change
from HIGH
to LOW
Don’t Care:
Changes
Allowed
N/A
OUTPUTS
Will be
steady
Will change
from LOW
to HIGH
Will change
from HIGH
to LOW
Changing:
State Not
Known
Center Line
is High
Impedance
progress communication is terminated.
– Block lock bits can protect sections of the memory
array from write operations.
15
FN8118.2
March 16, 2006
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相关代理商/技术参数 |
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| X4045P-4.5A | 功能描述:IC SUPERVISOR CPU 4K EE 8-DIP RoHS:否 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:100 系列:- 类型:简单复位/加电复位 监视电压数目:1 输出:- 复位:低有效 复位超时:最小为 100 ms 电压 - 阀值:4.38V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:8-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:8-TSSOP 包装:管件 |
| X4045P8 | 制造商:XICOR 制造商全称:Xicor Inc. 功能描述:CPU Supervisor with 4Kbit EEPROM |
| X4045P8-2.7 | 制造商:XICOR 制造商全称:Xicor Inc. 功能描述:CPU Supervisor with 4Kbit EEPROM |
| X4045P8-2.7A | 制造商:XICOR 制造商全称:Xicor Inc. 功能描述:CPU Supervisor with 4Kbit EEPROM |
| X4045P8-4.5A | 制造商:XICOR 制造商全称:Xicor Inc. 功能描述:CPU Supervisor with 4Kbit EEPROM |
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