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MCP131-195I/TT bảng dữ liệu(PDF) 4 Page - Microchip Technology |
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MCP131-195I/TT bảng dữ liệu(HTML) 4 Page - Microchip Technology |
4 / 28 page MCP102/103/121/131 DS20001906D-page 4 2004-2014 Microchip Technology Inc. VDD Trip Point MCP1XX-195 VTRIP 1.872 1.900 1.929 V TA = +25°C (Note 1) 1.853 1.900 1.948 V TA = -40°C to +85°C (Note 2) MCP1XX-240 2.285 2.320 2.355 V TA = +25°C (Note 1) 2.262 2.320 2.378 V Note 2 MCP1XX-270 2.591 2.630 2.670 V TA = +25°C (Note 1) 2.564 2.630 2.696 V Note 2 MCP1XX-300 2.886 2.930 2.974 V TA = +25°C (Note 1) 2.857 2.930 3.003 V Note 2 MCP1XX-315 3.034 3.080 3.126 V TA = +25°C (Note 1) 3.003 3.080 3.157 V Note 2 MCP1XX-450 4.314 4.380 4.446 V TA = +25°C (Note 1) 4.271 4.380 4.490 V Note 2 MCP1XX-475 4.561 4.630 4.700 V TA = +25°C (Note 1) 4.514 4.630 4.746 V Note 2 VDD Trip Point Tempco TTPCO — ±100 — ppm/°C Threshold Hysteresis min. = 1%, max = 6%) MCP1XX-195 VHYS 0.019 — 0.114 V TA = +25°C MCP1XX-240 0.023 — 0.139 V MCP1XX-270 0.026 — 0.158 V MCP1XX-300 0.029 — 0.176 V MCP1XX-315 0.031 — 0.185 V MCP1XX-450 0.044 — 0.263 V MCP1XX-475 0.046 — 0.278 V RST Low-level Output Voltage VOL —— 0.4 V IOL = 500 µA, VDD =VTRIP(MIN) RST High-level Output Voltage (MCP102 and MCP103 only) VOH VDD –0.6 — — V IOH = 1 mA; for MCP102/MCP103 only (push-pull output) Internal Pull-up Resistor (MCP131 only) RPU —95 — k VDD =5.5V Open-drain High Voltage on Output (MCP121 only) VODH — — 13.5 (5) VVDD =3.0V, Time voltage >5.5V applied 100s, current into pin limited to 2 mA, 25°C operation recommended (Note 5, Note 6) Open-drain Output Leakage Current (MCP121 only) IOD —0.1 — µA DC CHARACTERISTICS (CONTINUED) Electrical Specifications: Unless otherwise indicated, all limits are specified for: VDD = 1V to 5.5V, RPU = 100 k (MCP121 only), TA = -40°C to +125°C. Parameters Sym. Min. Typ. Max. Units Conditions Note 1: Trip point is ±1.5% from typical value. 2: Trip point is ±2.5% from typical value. 3: RST output is forced low. There is a current through the internal pull-up resistor. 4: This includes the current through the internal pull-up resistor and the reset power-up timer. 5: This specification allows this device to be used in PIC® microcontroller applications that require In-Circuit Serial Programming™ (ICSP™) (see device-specific programming specifications for voltage requirements). This specification DOES NOT allow a continuous high voltage to be present on the open-drain output pin (VOUT). The total time that the VOUT pin can be above the maximum device operational voltage (5.5V) is 100s. Current into the VOUT pin should be limited to 2 mA and it is recommended that the device operational temperature be maintained between 0°C to 70°C (+25°C preferred). For additional information, please refer to Figure 2-33. 6: This parameter is established by characterization and not 100% tested. |
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