công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
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MC33689 bảng dữ liệu(PDF) 5 Page - Motorola, Inc |
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MC33689 bảng dữ liệu(HTML) 5 Page - Motorola, Inc |
5 / 18 page MC33689 5 MC33689 Reset pull down current Ipdw 1.5 8 mA Internally limited. Vdd<4V, Vreset = 4.6V Reset Duration after Vdd High reset-dur 0.65 1 1.35 ms IN: input High Level Input Voltage Vih 0.7Vdd Vdd+0.3 V Low Level Input Voltage Vil -0.3 0.3Vdd V Input Current Iin -10 10 µA0<V IN<Vdd MISO: SPI output Low Level Output Voltage Vol 0 1.0 V I out = 1.5mA High Level Output Voltage Voh Vdd-0.9 Vdd V I out = -250uA Tristated MISO Leakage Current -2 +2 uA 0V<Vmiso<Vdd MOSI, SCLK, CSB: SPI input High Level Input Voltage Vih 0.7Vdd Vdd+0.3 Low Level Input Voltage Vil -0.3 0.3Vdd V CSB Pull up current source Iih -100 -20 uA Vi 1V to 3.5V MOSI, SCK Input Current Iin -10 10 uA 0<VIN<Vdd SPI: DIGITAL INTERFACE TIMING SPI operation frequency Freq 0.25 4 MHz SCLK Clock Period tpCLK 250 N/A ns SCLK Clock High Time twSCLKH 125 N/A ns SCLK Clock Low Time twSCLKL 125 N/A ns Falling Edge of CS to Rising Edge of SCLK tlead 100 N/A ns Falling Edge of SCLK to CS Rising Edge tlag 100 N/A ns MOSI to Falling Edge of SCLK tSISU 40 N/A ns Falling Edge of SCLK to MOSI tSIH 40 N/A ns MISO Rise Time (CL = 220pF) trSO 25 50 ns guaranteed by design MISO Fall Time (CL = 220pF) tfSO 25 50 ns guaranteed by design Time from Falling or Rising Edges of CS to: - MISO Low Impedance - MISO High Impedance tSOEN tSODIS 050 50 ns guaranteed by design Time from Rising Edge of SCLK to MISO Data Valid tvalid 050 ns 0.2 V1=<MISO>=0.8V1, CL=100pF guaranteed by design (Vs1 and Vs2 from 5.5V to 18V and Tamb from -40°C to 125°C unless otherwise noted) Description Symbol Characteristics Unit Conditions Min Typ Max Freescale Semiconductor, Inc. For More Information On This Product, Go to: www.freescale.com |
Số phần tương tự - MC33689 |
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Mô tả tương tự - MC33689 |
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