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参数资料
| 型号： | SP6330EK1-L-W-G-C/TR |
| 厂商： | Exar Corporation |
| 文件页数： | 1/13页 |
| 文件大小： | 0K |
| 描述： | IC SUPERVISOR WATCHDOG 8TSOT |
| 标准包装： | 2,500 |
| 类型： | 多压监控器 |
| 监视电压数目： | 4 |
| 输出： | 开路漏极或开路集电极 |
| 复位： | 低有效 |
| 复位超时： | 最小为 148 ms |
| 电压 - 阀值： | 1.575V，2.925V，可调，可调 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-8 薄型，TSOT-23-8 |
| 供应商设备封装： | TSOT-23-8 |
| 包装： | 带卷 (TR) |
SP6330, SP6332
and SP6334
Quad μ Power Supervisory Circuits
with Manual Reset & Watchdog
FEATURES
■ Low operating voltage of 1.6V
■ Low operating current of 20 μ A typical
■ Monitors up to four supplies simultaneously
■ Adjustable inputs monitor down to 0.5V
■ Reset asserted down to 0.9V
■ 2% accuracy over temperature range
■ Open Drain (OD) or CMOS RSTB output or
CMOS RST output
V1 1
V2 2
MRIB 3
V3 4
SP6330
8 Pin TSOT
Open Drain RESET
8 RSTB
7 WDI
6 GND
5 V4
■ 4 Reset Timeout Periods:
50ms, 100ms, 200ms and 400ms
■ Watch Dog Input Functionality -- WDI
■ Manual Reset Input (Active Low) -- MRIB
■ 8 Pin TSOT package
SEE PAGE 2 FOR OTHER
AVAILABLE PINOUTS
Available in Lead Free Packaging
DESCRIPTION
SP6330-SP6332- SP6334 Quad Power Supervisory Circuit Family is a family of
microprocessor reset supervisory circuits with multiple reset voltages. The family provides
low voltage monitoring ability for up-to four supplies with two precision factory-set thresholds
and two user defined custom thresholds. These circuits perform a single function: if any of
the input supply voltages drops below its associated threshold, reset outputs are asserted.
The SP6330, SP6332, and SP6334 are packaged in an 8-pin TSOT package. All devices are
fully specified over -40 o C to +85 o C temperature range.
TYPICAL APPLICATION CIRCUIT
Nov20-06 Rev M
SP6330/32/34 Quad Power Supervisory Circuit Family
1
? Copyright 2006 Sipex Corporation
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SP6330EK1-L-X-J-C | 功能描述:监控电路 Quad microPower 监控电路 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 |
| SP6330EK1-L-X-J-C/TR | 功能描述:监控电路 Quad Micropower w/ Manual Reset&Watchdg 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 |
| SP6330EK1-L-Z-J-C | 功能描述:监控电路 Quad microPower 监控电路 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 |
| SP6330EK1-L-Z-J-C/TR | 功能描述:监控电路 Quad Micropower w/ Manual Reset&Watchdg 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 |
| SP6332 | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Quad レPower Supervisory Circuits with Manual Reset & Watchdog |
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