Supervisory Circuits 2.93V Reset 140ms
| 参数名称 | 属性值 |
| Product Attribute | Attribute Value |
| 制造商 Manufacturer | ST(意法半导体) |
| 产品种类 Product Category | Supervisory Circuits |
| RoHS | Details |
| 类型 Type | Voltage Supervisory |
| 安装风格 Mounting Style | SMD/SMT |
| 封装 / 箱体 Package / Case | SOT-143-4 |
| 阈值电压 Threshold Voltage | 3 V, 3.3 V, 5 V |
| 被监测输入数 Number of Inputs Monitored | 1 Input |
| 输出类型 Output Type | Active High, Push-Pull |
| 人工复位 Manual Reset | Manual Reset |
| 看门狗计时器 Watchdog Timers | No Watchdog |
| Battery Backup Switching | No Backup |
| Reset Delay Time | 280 ms |
| 电源电压-最大 Supply Voltage - Max | 5.5 V |
| 最大工作温度 Maximum Operating Temperature | + 85 C |
| 最小工作温度 Minimum Operating Temperature | - 40 C |
| 系列 Packaging | Cut Tape |
| 系列 Packaging | MouseReel |
| 系列 Packaging | Reel |
| 高度 Height | 1.02 mm |
| 长度 Length | 3.04 mm (Max) |
| Output Current | 20 mA |
| 宽度 Width | 1.4 mm |
| 过电压阈值 Overvoltage Threshold | 2.96 V |
| 欠电压阈值 Undervoltage Threshold | 2.89 V |
| Chip Enable Signals | No Chip Enable |
| 工作电源电流 Operating Supply Current | 15 uA |
| Pd-功率耗散 Pd - Power Dissipation | 320 mW |
| Power Fail Detection | No |
| 工厂包装数量 Factory Pack Quantity | 3000 |
| 电源电压-最小 Supply Voltage - Min | 1 V |
| 单位重量 Unit Weight | 0.003880 oz |

| STM812SW16F | STM812MW16F | STM810TWX6F | STM812RW16F | STM812TW16F | |
|---|---|---|---|---|---|
| 描述 | Supervisory Circuits 2.93V Reset 140ms | Supervisory Circuits 4.38V Reset 140ms | Supervisory Circuits 3.08V Reset 140ms | Supervisory Circuits 2.63V Reset 140ms | Supervisory Circuits 3.08V Reset 140ms |
| Brand Name | - | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| 厂商名称 | - | ST(意法半导体) | ST(意法半导体) | ST(意法半导体) | - |
| 零件包装代码 | - | SOT-143 | SOT-23 | SOT-143 | SOT-143 |
| 包装说明 | - | TSOP, TO-253 | TSSOP, TO-236 | TSOP, TO-253 | TSOP, TO-253 |
| 针数 | - | 4 | 3 | 4 | 4 |
| Reach Compliance Code | - | compliant | compliant | compliant | compliant |
| ECCN代码 | - | EAR99 | EAR99 | EAR99 | EAR99 |
| Factory Lead Time | - | 18 weeks | 16 weeks | 18 weeks | 18 weeks |
| 其他特性 | - | RESET THRESHOLD VOLTAGE IS 4.38V | RESET THRESHOLD VOLTAGE IS 3.08V | RESET THRESHOLD VOLTAGE IS 2.63V | RESET THRESHOLD VOLTAGE IS 3.08V |
| 可调阈值 | - | NO | NO | NO | NO |
| 模拟集成电路 - 其他类型 | - | POWER SUPPLY SUPPORT CIRCUIT | POWER SUPPLY SUPPORT CIRCUIT | POWER SUPPLY SUPPORT CIRCUIT | POWER SUPPLY SUPPORT CIRCUIT |
| JESD-30 代码 | - | R-PDSO-G4 | R-PDSO-G3 | R-PDSO-G4 | R-PDSO-G4 |
| JESD-609代码 | - | e3 | e3 | e3 | e3 |
| 长度 | - | 2.92 mm | 2.92 mm | 2.92 mm | 2.92 mm |
| 湿度敏感等级 | - | 1 | 1 | 1 | 1 |
| 信道数量 | - | 1 | 1 | 1 | 1 |
| 功能数量 | - | 1 | 1 | 1 | 1 |
| 端子数量 | - | 4 | 3 | 4 | 4 |
| 最高工作温度 | - | 85 °C | 85 °C | 85 °C | 85 °C |
| 最低工作温度 | - | -40 °C | -40 °C | -40 °C | -40 °C |
| 封装主体材料 | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | - | TSOP | TSSOP | TSOP | TSOP |
| 封装等效代码 | - | TO-253 | TO-236 | TO-253 | TO-253 |
| 封装形状 | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | - | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE |
| 峰值回流温度(摄氏度) | - | 260 | 260 | 260 | 260 |
| 电源 | - | 1.5/5 V | 1.5/5 V | 1.5/5 V | 1.5/5 V |
| 认证状态 | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | - | 1.12 mm | 1.12 mm | 1.12 mm | 1.12 mm |
| 最大供电电流 (Isup) | - | 0.015 mA | 0.015 mA | 0.015 mA | 0.015 mA |
| 最大供电电压 (Vsup) | - | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| 最小供电电压 (Vsup) | - | 1.2 V | 1.2 V | 1.2 V | 1.2 V |
| 标称供电电压 (Vsup) | - | 3.6 V | 3.3 V | 3.6 V | 3.6 V |
| 表面贴装 | - | YES | YES | YES | YES |
| 温度等级 | - | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| 端子面层 | - | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Matte Tin (Sn) |
| 端子形式 | - | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | - | 1.92 mm | 0.95 mm | 1.92 mm | 1.92 mm |
| 端子位置 | - | DUAL | DUAL | DUAL | DUAL |
| 阈值电压标称 | - | +4.38V | +3.08V | +2.63V | +3.08V |
| 处于峰值回流温度下的最长时间 | - | 30 | 30 | 30 | 30 |
| 宽度 | - | 1.3 mm | 1.3 mm | 1.3 mm | 1.3 mm |
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