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参数资料
| 型号： | LM3723EM5X-4.63/NOPB |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5 |
| 封装： | SOT-23, 5 PIN |
| 文件页数： | 6/12页 |
| 文件大小： | 290K |
| 代理商： | LM3723EM5X-4.63/NOPB |
Pin Descriptions
PIN
NAME
FUNCTION
1
GND
Ground reference
2
GND
Ground reference, device substrate, connect to ground.
3
RESET
LM3722/LM3724
Active-low output. RESET remains low while V
CC is below the reset threshold voltage,
and for 190 ms after V
CC rises above the reset threshold voltage.
RESET
LM3723
Active-high output. RESET remains high while V
CC is below the reset threshold, and for
190 ms after V
CC rises above the reset threshold.
4
MR
Active-low input. Reset is asserted whenever this pin is pulled low and remains asserted
for 190 ms after the MR pin goes high. May be left open.
5
V
CC
Supply Voltage (+5V, +3.3V, or +2.5V, nominal)
Block Diagram
LM3722/LM3723/LM3724 Block Diagram
20014435
3
www.national.com
LM3722/LM3723/LM3724
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM3723IM5-2.32 | 制造商:Texas Instruments 功能描述:RESET CIRCUIT SMD 3723 SOT-23-5 |
| LM3723IM5-2.32 | 制造商:Texas Instruments 功能描述:RESET CIRCUIT SMD 3723 SOT-23-5 |
| LM3723IM5-2.32/NOPB | 功能描述:IC MPU SUPERVISR 2.32V SOT23-5 RoHS:是 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:1 系列:- 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:标准传输延迟为 60 µs 电压 - 阀值:3V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SC-74A，SOT-753 供应商设备封装:SOT-23-5 包装:Digi-Reel® 其它名称:LM8364BALMF30DKR |
| LM3723IM5-3.08 | 制造商:Texas Instruments 功能描述:RESET CIRCUIT SMD 3723 SOT-23-5 |
| LM3723IM5-3.08 | 制造商:Texas Instruments 功能描述:RESET CIRCUIT SMD 3723 SOT-23-5 |
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