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参数资料
| 型号： | MIC6315-31D3U TR |
| 厂商： | Micrel Inc |
| 文件页数： | 3/6页 |
| 文件大小： | 0K |
| 描述： | IC RESET GEN 3.08V VTH SOT143-4 |
| 标准包装： | 3,000 |
| 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： | 低有效 |
| 复位超时： | 最小为 140 ms |
| 电压 - 阀值： | 3.08V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-253-4，TO-253AA |
| 供应商设备封装： | SOT-143 |
| 包装： | 带卷 (TR) |
| 其它名称： | MIC6315-31D3UTR MIC6315-31D3UTR-ND |
MIC6315
Absolute Maximum Ratings (1)
Terminal Voltage
(V CC , /RESET) ........................................ –0.3V to 6.0V
(/MR) ..........................................–0.3V to (V CC + 0.3V)
Rate of Rise (V CC ) .................................................. 100V/μs
Input Current (V CC , /MR) ............................................ 20mA
Output Current (/RESET) ........................................... 20mA
Lead Temperature (soldering, 10 sec.) ...................... 300°C
Storage Temperature (T S ) ......................... –65°C to 150°C
ESD Rating(3) ............................................................... 3kV
Electrical Characteristics
Micrel
Operating Ratings (2)
Operating Temperature Range ................... –40°C to +85°C
Input Voltage (/RESET) .................................... GND – 5.5V
Power Dissipation (T A = +70°C) .............................. 320mW
For typical values, V CC = 2.5V to 5.5V, T A = 25°C; bold values indicate –40°C ≤ T A ≤ +85°C; unless noted
Symbol Parameter Condition Min
Typ
Max
Units
V CC
I CC
V TH
t RST
V OL
V IH
V IL
Operating Voltage Range
Supply Current
Reset Voltage Threshold
Reset Timeout Period
/RESET Output Voltage
/RESET Output Leakage
/MR Minimum Pulse Width
/MR to Reset Delay
/MR Input Threshold
/MR Input Threshold
/MR Pull-Up Resistance
V CC = 5.5V, no load
V CC = 3.6V, no load
Note 4
D2U
D3U
D4U
V CC ≥ 4.0V, I SINK = 3.2mA
V CC > 2.5V, I SINK = 1.2mA
V CC ≥ 1.0V, I SINK = 50μA
/RESET deasserted
V TH > 4.0V
V TH < 4.0V
V TH > 4.0V
V TH < 4.0V
1
V TH –2.5%
20
140
1100
10
2.3
0.7 × V CC
10
5
5
V TH
28
200
1500
0.5
20
5.5
15
10
V TH +2.5%
44
320
2500
0.4
0.3
0.3
1
0.8
0.25 × V CC
30
V
μA
μA
V
ms
ms
ms
V
V
V
μA
μs
μs
V
V
V
V
kΩ
/MR Glitch Immunity
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5k in series with 100pF.
4. Various reset thresholds available. See ordering information or contact factory.
100
ns
September 2008
3
M9999-091608
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC6315-31D3UY | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Open-Drain μP Reset Circuit |
| MIC6315-31D3UY TR | 功能描述:监控电路 Reset Generator, Active Low,4.63V VTH, Manual Reset, SOT-145 - Lead Free RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MIC6315-31D3UYTR | 制造商:Micrel Inc 功能描述:Processor Supervisor 3.08V 3V/3.3V/5V 4-Pin(3+Tab) SOT-143 T/R |
| MIC6315-31D3UY-TR | 功能描述:Supervisor Open Drain or Open Collector 1 Channel SOT-143 制造商:microchip technology 系列:- 包装:剪切带（CT） 零件状态:有效 类型:简单复位/加电复位 受监控电压数:1 输出:开路漏极或开路集电极 复位:低有效 复位超时:最小为 140 ms 电压 - 阈值:3.08V 工作温度:-40°C ~ 85°C（TA） 安装类型:表面贴装 封装/外壳:TO-253-4，TO-253AA 供应商器件封装:SOT-143 标准包装:1 |
| MIC6315-31D4U | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Open-Drain μP Reset Circuit |
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