TC54

The TC54 Series are CMOS voltage detectors, suited especially for battery-powered applications because of their extremely low 1uA operating current and small surface-mount packaging. Each part is laser trimmed to the desired threshold voltage which can be specified from 1.1V to 6.0V, for a 2% tolerance. The device includes a comparator, low-current high-precision reference, laser-trimmeddivider,hysteresiscircuit and output driver. The TC54 is available with either an open-drain or complementary output stage. In operation, the TC54's output (VOUT) remains in the logic HIGH state as long as VIN is greater than the specified threshold voltage (V – DET). When VIN falls below V – DET, the output is driven to a logic LOW. VOUT remains LOW until VIN rises above V – DET by an amount VHYST, whereupon it resets to a logic HIGH.

产品特性
  • Precise Detection Thresholds..Standard ± 2.0%
  • Low Current Drain ...............................Typ. 1uA
  • Wide Detection Range ..........................1.1V to 6.0V
  • Wide Operating Voltage Range ................0.7V to 10V
技术参数
Parameter Name Value Value
Vcc Range (V) 0.7 to 10 0.7 to 10
Output Open-Drain/Push-Pull Open-Drain/Push-Pull
Typical Supply Current (µA) 1.1 1.1
Reset Type Active Low Active Low
Minimal Reset Voltage (V) 4.21, 4.12, 2.94, 2.84, 2.65, 2.06, 1.37 4.21, 4.12, 2.94, 2.84, 2.65, 2.06, 1.37
Minimal Reset Pulse Width (ms) 0.2 0.2
Operating Temp. Range (°C) -40 to 85 -40 to 85
文档资料
TC54 Data SheetData Sheets08/07/2014233KB
Analog & Interface Guide (Volume 2)Brochures10/11/20051067KB
Quick Guide to Microchip Development ToolsBrochures10/15/201411223KB
Analog & Interface Product Selector GuideProduct Line Card03/21/20164116KB
MCP1630 NiMH Demo Board User's GuideUser Guides04/20/2006622KB
Voltage Supervisor SOT23 Evaluation Board User's GuideUser Guides08/02/2006809KB
订购型号
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
TC54VC1402ECB7133SOT-23A-40C to +85CT/R0.530.440.400.330.31
TC54VC1402EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VC1402EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VC1802ECB7133SOT-23A-40C to +85CT/R0.530.440.400.330.31
TC54VC2102ECB7133SOT-23A-40C to +85CT/R0.530.440.400.330.31
TC54VC2102EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VC2102EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VC2502EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VC2602EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VC2702ECB7133SOT-23A-40C to +85CT/R0.480.400.360.300.28
TC54VC2702EMB7133SOT-89-40C to +85CT/R0.480.400.360.300.28
TC54VC2702EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VC2902ECB7133SOT-23A-40C to +85CT/R0.480.400.360.300.28
TC54VC2902EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VC2902EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VC3002ECB7133SOT-23A-40C to +85CT/R0.480.400.360.300.28
TC54VC3002EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VC3002EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VC4102EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VC4202ECB7133SOT-23A-40C to +85CT/R0.530.440.400.330.31
TC54VC4202EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VC4202EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VC4302ECB7133SOT-23A-40C to +85CT/R0.530.440.400.330.31
TC54VC4302EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VC4302EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VN1402ECB7133SOT-23A-40C to +85CT/R0.530.440.400.330.31
TC54VN1402EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VN1402EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VN2102ECB7133SOT-23A-40C to +85CT/R0.480.400.360.300.28
TC54VN2102EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VN2102EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VN2102EZB7133TO-92-40C to +85CT/R0.380.360.340.290.28
TC54VN2502EMB7233SOT-89-40C to +85CRVT/R0.380.360.340.290.28
TC54VN2702ECB7133SOT-23A-40C to +85CT/R0.480.400.360.300.28
TC54VN2702EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VN2702EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VN2902ECB7133SOT-23A-40C to +85CT/R0.480.400.360.300.28
TC54VN2902EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VN2902EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VN3002ECB7133SOT-23A-40C to +85CT/R0.480.400.360.300.28
TC54VN3002EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VN3002EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VN3802ECB7133SOT-23A-40C to +85CT/R0.380.360.340.290.28
TC54VN4002ECB7133SOT-23A-40C to +85CT/R0.530.440.400.330.31
TC54VN4202ECB7133SOT-23A-40C to +85CT/R0.480.400.360.300.28
TC54VN4202EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VN4202EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VN4302ECB7133SOT-23A-40C to +85CT/R0.530.440.400.330.31
TC54VN4302EMB7133SOT-89-40C to +85CT/R0.530.440.400.330.31
TC54VN4302EZB3TO-92-40C to +85CBAG0.530.440.400.330.31
TC54VN4502ECB7133SOT-23A-40C to +85CT/R0.530.440.400.330.31
TC54VN5002ECB7133SOT-23A-40C to +85CT/R0.380.360.340.290.28
TC54VN5002EMB7133SOT-89-40C to +85CT/R0.380.360.340.290.28
TC54VN5402ECB7133SOT-23A-40C to +85CT/R0.380.360.340.290.28
TC54VN6002ECB7133SOT-23A-40C to +85CT/R0.530.440.400.330.31
相类似产品
ProductVcc Range (V)Minimal Reset Voltage (V)OutputPrice5K
MCP1111.0 to 5.51.87, 2.29, 2.59, 2.86, 2.87, 3.03, 4.31, 4.56Open-Drain$0.20
MCP1121.0 to 5.51.87, 2.29, 2.59, 2.86, 2.87, 3.03, 4.31, 4.56Push-Pull$0.34
TC510.7 to 102.94, 2.65, 2.16Open-Drain$0.94
TC531.5 to 102.84, 2.65, 2.16Open-Drain/Push-Pull
TC540.7 to 104.21, 4.12, 2.94, 2.84, 2.65, 2.06, 1.37Open-Drain/Push-Pull$0.25
器件无铅环保信息
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
TC54VN2102EZB7130.2034000.5150003TO-92-Matte Tine3
TC54VC2702EZB0.2034000.2190003TO-92-Matte Tine3
TC54VC1402EZB0.2034000.2190003TO-92-Matte Tine3
TC54VC4302EZB0.2034000.2190003TO-92-Matte Tine3
TC54VN1402EZB0.2034000.2190003TO-92-Matte Tine3
TC54VN4302EZB0.2034000.2190003TO-92-Matte Tine3
TC54VN2702EZB0.2034000.2190003TO-92-Matte Tine3
TC54VN3002EZB0.2034000.2190003TO-92-Matte Tine3
TC54VC2102EZB0.2034000.2190003TO-92-Matte Tine3
TC54VC3002EZB0.2034000.2190003TO-92-Matte Tine3
TC54VN2102EZB0.2034000.2190003TO-92-Matte Tine3
TC54VC2902EZB0.2034000.2190003TO-92-Matte Tine3
TC54VN2902EZB0.2034000.2190003TO-92-Matte Tine3
TC54VC4202EZB0.2034000.2190003TO-92-Matte Tine3
TC54VN2702EZB7230.2034000.5150003TO-92-Matte Tine3
TC54VN4202EZB0.2034000.2190003TO-92-Matte Tine3
TC54VC2502EZB0.2034000.2190003TO-92-Matte Tine3
TC54VN3502EZB7130.2034000.5150003TO-92-Matte Tine3
TC54VC4002EZB7130.2034000.5150003TO-92-Matte Tine3
TC54VC3902EZB0.2034000.2190003TO-92-Matte Tine3
TC54VC1402ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN2702ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN2902ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN3002ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN2102ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN4502ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN3802ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN4302ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN4002ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN4202ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN5402ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN5802ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN6002ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN5002ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VN1402ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VC4202ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VC4302ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VC3002ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VC2902ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VC1802ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VC2102ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VC2702ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VC5802ECB7130.0149000.0426673SOT-23A-Matte Tine3
TC54VC1402EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VC2602EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VC2702EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VC2102EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VC2902EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VC3002EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VC4302EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VC4202EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VC4102EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VN1402EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VN5002EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VN5302EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VN4202EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VN4302EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VN2502EMB7230.0489000.1320003SOT-89-Matte Tine3
TC54VN2102EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VN3002EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VN2902EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54VN2702EMB7130.0489000.1320003SOT-89-Matte Tine3
TC54 Data Sheet TC54
Analog & Interface Guide (Volume 2) MCP23S08
Quick Guide to Microchip Development Tools ENC28J60
Analog & Interface Product Selector Guide ENC624J600
MCP1630 NiMH Demo Board User's Guide MCP6042
Voltage Supervisor SOT23 Evaluation Board User's Guide VSUPEV