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SM320VC33 データシート(PDF) 8 Page - Texas Instruments |
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SM320VC33 データシート(HTML) 8 Page - Texas Instruments |
8 / 53 page SM320VC33, SMJ320VC33 SGUS034F – FEBRUARY 2001 – REVISED JUNE 2015 www.ti.com 6.3 Electrical Characteristics over recommended ranges of supply voltage (unless otherwise noted) (1) PARAMETER TEST CONDITIONS(2) MIN TYP(3) MAX UNIT VOH High-level output voltage DVDD = MIN, IOH = MAX 2.4 V VOL Low-level output voltage DVDD = MIN, IOL = MAX 0.4 V IZ High-impedance current TC = 25°C, DVDD = MAX –5 5 μA II Input current TC = 25°C, VI = VSS to DVDD –5 5 μA IIPU Input current (with internal pullup) Inputs with internal pullups(4) –600 10 μA IIPD Input current (with internal pulldown) Inputs with internal pulldowns(4) 600 10 μA Input current (with bus keeper) Bus keeper opposes until conditions IBKU –600 10 μA pullup(5) match Input current (with bus keeper) IBKD TC = 25°C, ƒx = 75 MHz 600 10 μA pulldown(5) IDDD Supply current, pins(6)(7) DVDD = MAX 25 260 mA TC = 25°C, ƒx = 75 MHz, CVDD = IDDC Supply current, core CPU(6)(7) 60 215 mA MAX PLL enabled, oscillator enabled 2 mA IDLE2, Supply current IDDD plus PLL disabled, oscillator enabled 500 IDD IDDC μA PLL disabled, oscillator disabled, 50 FCLK = 0 All inputs except XIN 10(8) Ci Input capacitance pF XIN 10(8) Co Output capacitance 10(8) pF (1) All voltage values are with respect to VSS. (2) For test conditions shown as MIN, MAX, or NOM, use the appropriate value specified in Recommended Operating Conditions. (3) For VC33, all typical values are at DVDD = 3.3, CVDD = 1.8 V, TC (case temperature) = 25°C. (4) Pins with internal pullup devices: TDI, TCK, and TMS. Pin with internal pulldown device: TRST. (5) Pins D0 to D31 include internal bus keepers that maintain valid logic levels when the bus is not driven (see Figure 30). (6) Actual operating current is less than this maximum value. This value was obtained under specially produced worst-case test conditions, which are not sustained during normal device operation. These conditions consist of continuous parallel writes of a checkerboard pattern at the maximum rate possible. See TMS320C3x General-Purpose Applications (SPRU194). (7) ƒx is the PLL output clock frequency. (8) Not production tested 8 Submit Documentation Feedback Copyright © 2001–2015, Texas Instruments Incorporated Product Folder Links: SM320VC33 SMJ320VC33 |
同様の部品番号 - SM320VC33_15 |
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同様の説明 - SM320VC33_15 |
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