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MCP121-315I/TT bảng dữ liệu(PDF) 3 Page - Microchip Technology |
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3 / 28 page 2004-2014 Microchip Technology Inc. DS20001906D-page 3 MCP102/103/121/131 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 temperature with power applied . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to + 125°C Maximum Junction temperature with power applied . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C ESD protection on all pins. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ³ 2 kV † 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 k (MCP121 only), 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 RST low VDD 1.0 — V IRST =10 µA, VRST <0.2V Operating Current MCP102, MCP103, MCP121 IDD — < 1 1.75 µA Reset Power-up Timer (tRPU) Inactive — — 20.0 µA Reset Power-up Timer (tRPU) Active MCP131 IDD —< 1 1.75 µA VDD >VTRIP and Reset Power-up Timer (tRPU) Inactive —— 75 µA VDD <VTRIP and Reset Power-up Timer (tRPU) Inactive (Note 3) — — 90 µA Reset Power-up Timer (tRPU) Active (Note 4) 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. |
Số phần tương tự - MCP121-315I/TT |
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Mô tả tương tự - MCP121-315I/TT |
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