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参数资料
| 型号： | PT7A7515WEX |
| 厂商： | Pericom |
| 文件页数： | 5/9页 |
| 文件大小： | 0K |
| 描述： | IC SUPERVISOR 2.63V 8SOIC |
| 标准包装： | 1 |
| 类型： | 简单复位/加电复位 |
| 监视电压数目： | 1 |
| 复位： | 低有效 |
| 复位超时： | 最小为 160 ms |
| 电压 - 阀值： | 2.63V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 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： | PT7A7515WEXDKR |
Data Sheet
PT7A7511-15/7521-25/7531-35
μP Supervisor Circuits
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Maximum Ratings
Note:
Storage Temperature ............................................................-65 o C to +150 o C
Ambient Temperature with Power Applied.......................... -40 o C to +85 o C
Supply Voltage to Ground Potential (Vcc to GND) ..............-0.3V to +7.0V
DC Input Voltage (All inputs except Vcc and GND)......-0.3V to V CC +0.3V
DC Output Current (All outputs) ..........................................................20mA
Power Dissipation .......................................... 500mW (Depend on package)
Stresses greater than those listed under 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 condi-
tions above those indicated in the operational sec-
tions of this specification is not implied. Exposure
to absolute maximum rating conditions for extended
periods may affect reliability.
Recommended Operation Conditions
Sym
V CC
Description
Supply Voltage for 75x1,75x2
Supply Voltage for 75x3,75x4
Test Conditions
-
-
Min
4.5
3.0
Typ
5.0
3.3
Max
5.5
5.5
Unit
V
V
Supply Voltage for 75x5
2.7
3.0
5.5
V IH1
V IH2
V IL1
V IL2
T A
MR Input High Voltage
WDI Input High Voltage
MR Input Low Voltage
WDI Input Low Voltage
Operating Temperature
V CC > 4.0V
V CC ≤ 4.0V
-
V CC > 4.0V
V CC ≤ 4.0V
-
-
2.0
0.7V CC
0.7V CC
-
-
-
-40
2.4
-
-
-
-
-
-
-
-
-
0.8
0.2V CC
0.3V CC
85
V
V
V
V
V
V
℃
PT0082(10/10)
5
Ver: 7
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PT7A7516 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:2.32V Reset Active Low Supervisor? |
| PT7A7517 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:2.20V Reset Active Low Supervisor? |
| PT7A7521 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:4.63V Reset Active High Supervisor? |
| PT7A7522 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:4.38V Reset Active High Supervisor? |
| PT7A7523 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:3.08V Reset Active High Supervisor? |
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