- 您现在的位置：买卖IC网 > PDF目录15052 > DS1816-10+T&R (Maxim Integrated Products)IC ECONORST 3.3V O-D 10% TO92-3 PDF资料下载
参数资料
| 型号： | DS1816-10+T&R |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/5页 |
| 文件大小： | 0K |
| 描述： | IC ECONORST 3.3V O-D 10% TO92-3 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,000 |
| 系列： | EconoReset |
| 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 100 ms |
| 电压 - 阀值： | 2.88V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 通孔 |
| 封装/外壳： | TO-226-3、TO-92-3（TO-226AA）成形引线 |
| 供应商设备封装： | TO-92-3 |
| 包装： | 带卷 (TR) |
DS1816
3.3V EconoReset with
3
1 2 3
www.maxim-ic.com
FEATURES
§ Automatically restarts a microprocessor after
power failure
§ Maintains reset for 150ms after V CC returns to
an in-tolerance condition
§ Reduces need for discrete components
§ Precision temperature-compensated voltage
reference and voltage sensor
§ Accurate 5%, 10% or 20% power monitoring
§ 20% tolerance for use with 3V systems
§ Low-cost TO-92 or space saving SOT-23
packages available
§ Efficient open-drain output with internal
5k W pull-up resistor
§ Operating temperature -40 ° C to +85 ° C
Open Drain Output
PIN ASSIGNMENT
DALLAS
DS1816
Econo
Reset
1 2
TOP VIEW
SOT-23 PACKAGE
See Mech.
Drawings Section
On Website
1 2 3
BOTTOM VIEW
TO-92 PACKAGE
See Mech.
Drawings Section
On Website
PIN DESCRIPTION
TO-92
1
2
3
RST
V CC
GND
Active Low Reset Output
Power Supply
Ground
SOT-23
1
2
3
RST
V CC
GND
Active Low Reset Output
Power Supply
Ground
DESCRIPTION
The DS1816 EconoReset uses a precision temperature reference and comparator circuit to monitor the
status of the power supply (V CC ). When an out-of-tolerance condition is detected, an internal power-fail
signal is generated which forces reset to the active state. When V CC returns to an in-tolerance condition,
the reset signal is kept in the active state for approximately 150ms to allow the power supply and
processor to stabilize.
1 of 5
041002
相关PDF资料 |
PDF描述 |
|---|---|
| UC2845BD1R2 | IC REG CTRLR PWM CM 8-SOIC |
| LLS2C471MELZ | CAP ALUM 470UF 160V 20% SNAP |
| UC2845BD1 | IC REG CTRLR PWM CM 8-SOIC |
| DS1816-5+T&R | IC ECONORST 3.3V O-D 5% TO92-3 |
| UC2845BD | IC REG CTRLR PWM CM 14-SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1816-15 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:3.3V EconoReset with Open Drain Output |
| DS1816-20 | 功能描述:监控电路 3.3V Econoreset w/ Open Drain Output 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 |
| DS1816-20/T&R | 制造商:Maxim Integrated Products 功能描述:ECONORST 3.3V 20% OPENDRAIN TO92 TR - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC ECONORST 3.3V O-D 20% TO92-3 |
| DS1816-20/T&R | 功能描述:监控电路 3.3V Econoreset w/ Open Drain Output 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 |
| DS1816-20+ | 功能描述:监控电路 3.3V Econoreset w/ Open Drain Output 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 |
发布紧急采购，3分钟左右您将得到回复。