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MCP121-315 bảng dữ liệu(PDF) 2 Page - Microchip Technology |
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MCP121-315 bảng dữ liệu(HTML) 2 Page - Microchip Technology |
2 / 26 page MCP111/112 DS21889D-page 2 © 2005 Microchip Technology Inc. 1.0 ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings† VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0V Input current (VDD) . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 mA Output current (RST) . . . . . . . . . . . . . . . . . . . . . . . . . .10 mA Rated Rise Time of VDD . . . . . . . . . . . . . . . . . . . . . . 100V/µs All inputs and outputs (except RST) w.r.t. VSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.6V to (VDD + 1.0V) RST output w.r.t. VSS . . . . . . . . . . . . . . . . . . . -0.6V to 13.5V Storage temperature . . . . . . . . . . . . . . . . . . . 65°C to + 150°C Ambient temp. with power applied . . . . . . . -40°C to + 125°C Maximum Junction temp. with power applied . . . . . . . . 150°C ESD protection on all pins . . . . . . . . . . . . . . . . . . . . . . . . . ≥ 2kV † Notice: Stresses above those listed under “Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at those or any other conditions above those indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability. DC CHARACTERISTICS Electrical Specifications: Unless otherwise indicated, all limits are specified for VDD = 1V to 5.5V, RPU = 100 kΩ (only MCP111), TA = -40°C to +125°C. Parameters Sym Min Typ Max Units Conditions Operating Voltage Range VDD 1.0 — 5.5 V Specified VDD Value to VOUT low VDD 1.0 — V I RST = 10 µA, V RST < 0.2V Operating Current IDD —< 1 1.75 µA 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-290 2.857 2.900 2.944 V TA = +25°C (Note 1) 2.828 2.900 2.973 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 Note 1: Trip point is ±1.5% from typical value. 2: Trip point is ±2.5% from typical value. 3: This specification allows this device to be used in PICmicro® microcontroller applications that require the In-Circuit Serial Programming™ (ICSP™) feature (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 100 sec. Current into the VOUT pin should be limited to 2 mA. 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 2-28. 4: This parameter is established by characterization and is not 100% tested. |
Số phần tương tự - MCP121-315 |
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Mô tả tương tự - MCP121-315 |
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