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| 型号： | TC53N2902ECTTR |
| 厂商： | Microchip Technology |
| 文件页数： | 1/14页 |
| 文件大小： | 0K |
| 描述： | IC VOLTAGE DETCTR 2.9V SOT23A-5 |
| 产品变化通告： | TC53 Family Obsolescence 21/Dec/2010 |
| 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： | 最大 200 µs |
| 电压 - 阀值： | 2.9V |
| 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： | 带卷 (TR) |
Not recommended for new designs –
Please use MCP111/2
TC53
Voltage Detector
Features:
General Description:
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Highly Accurate: ±2%
Low-Power Consumption: 1.0 ? A, Typ.
Detect Voltage Range: 1.6V to 6.0V and 7.7V
Operating Voltage: 1.5V to 10.0V
Output Configuration: Open-Drain or CMOS
Space-Saving 5-Pin SOT-23A Package
The TC53 is a low-power voltage detector. Typical
supply current consumption is only 1 ? A at an input
voltage of 2V. The voltage detection threshold setting is
factory-programmed and ensured to ±2% accuracy.
Threshold settings are available over a range of 1.6V
to 6.0V. The TC53 has both complementary (CMOS)
and open drain (NMOS) output configuration options.
Typical Applications:
? Microprocessor Reset Circuits
? Battery Life Monitors and Recharge Voltage
Monitors
? Memory Battery Backup Circuitry
TC53 is the ideal voltage detector for precision
applications in which small size, low installed cost, high
accuracy and low supply current consumption are
critical.
Functional Block Diagram
? Power-On Reset Circuits
? Power Failure Detection
? Delay Circuitry
Device Selection Table
1) CMOS Output
V IN
Part Number
Package
Temp. Range
TC53-xxxxxxxxxx
5-Pin SOT-23A -40°C to +85°C
V OUT
Other output voltages are available. Please contact
Microchip Technology Inc. for details.
Package Type
5-Pin SOT-23A
V REF
V SS
NC
NC
2) N-Channel
Open Drain Output
V IN
5
TC53
4
V OUT
1
V OUT
2
V IN
3
V SS
V REF
V SS
? 2001-2011 Microchip Technology Inc.
DS21432D-page 1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TC53N3002CTTR | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:TC53 |
| TC53N3002ETR | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:TC53 |
| TC54 | 功能描述:铝质电解电容器 - 带引线 16uF 250Volts RoHS:否 制造商:Kemet 引线类型: 电容:220 uF 容差:20 % 电压额定值:25 V 工作温度范围: 端接类型:Radial 外壳直径:8 mm 外壳长度:11 mm 引线间隔:5 mm 产品:General Purpose Electrolytic Capacitors 封装:Bulk |
| TC-54.000MBD-T | 功能描述:标准时钟振荡器 54.000MHz 3.3V 25ppm -40C to 85C RoHS:否 制造商:AVX 产品:Standard Clock Oscillators 封装 / 箱体:7 mm x 5 mm 频率:75 MHz 频率稳定性:50 PPM 电源电压:2.5 V 负载电容: 端接类型:SMD/SMT 最小工作温度:0 C 最大工作温度:+ 70 C 输出格式:LVDS 尺寸: 封装:Reel 系列: |
| TC-54.000MBE-T | 制造商:TXC Corporation 功能描述:OSC MEMS 54.000 MHZ 3.3V SMD |
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