TMS320E25FZZ Datasheet| Parameters | 111CNQ | Units | Conditions | | Tj Max.JunctionTemperature Range | -55 t0175 | oc | | | T<tn Max. Storage Temperature Range stg | -55 t0175 | oc | | | RtrijC Max.ThermaIResistancejunction to Case (Per Leg) | 0 5 | 0 c/w | DCoperation | | RtrijC Max.ThermaIResistancejunction to Case (Per Package) | 0 25 | oc/w | DCoperation | | Rtrics TypicaIThermaIResistance,Case to Heatsink (D61-8 0nly) | 0 30 | 0 c/w | Mounting surface , smooth and greased Device flatness < 5 mils | | wt Approximate Weight | 7.8 (0.28) | g(oz) | | | T MountingTorque Min. | 40(35) | Kg-cm | | | (D61-8 0nly) Max. | 58(50) | (lbf-in) | | | | |
TMS320E25FZZ Price| Cell | Description | | SPRAM | 256K bits max 16K word max 64 bit max Zero static current Tristate outputs | | DPRAM | 128K bits max 8K word max 64 bit max Zero static current Tristate outputs | | ROM | 2M bits max 32K word max 64 bit max Diffusion programmable Tristate outputs | | MULT | Parallel asynchronous operation 2's complement product 6 t0 64 bits for both inputs Ripple Carry or Fast Carry Look Ahead | | |
TMS320E25FZZ on stock PREVENTING AUTOMATIC STORES The AutoStoreTM function can be disabled on the fly by holding HSB HIGH with a driver capable of sourcing 15mA at a VOH of at least 2.2V as it will have to overpower the internal pull-down device that drives HSB low for 50ns at the onset of an AutoStoreTM. When the STK12C68-M is connected for AutoStore rM operation (system Vcc connected to Vccx and a 100uF capacitor on VCAP) and Vcc crosses VSWITCH on the way down, the STK12C68 will attempt to pull HSB LOW ; if HSB doesn't actually get below VIL, the part will stop trying to pull HSB LOW and abort the AutoStore rMattempt. | Parameter | Test condition | Symbol | Min | Typ. | Max | Unit | | Supply Current (Pin 2) | Vs=5V Ev=O | ISD | O8 | 1.2 | 1.5 | mA | | Vs = 5 V, Ev = 40 klx, sunlight | ISH | | 1.5 | | mA | | Supply Voltage (Pin 2) | | Vs | 4.5 | | 5.5 | V | | Transmission Distance | Ev = 0, test signal see fig.l, IR diode TSAL6200, IF = 250 mA | d | | 35 | | m | | Output Voltage Low (Pin l) | IOL = 0.5 mA, Ee = 0.7 mW/m2, f = fo | VOL | | | 250 | mV | | Minimum lrradiance (30 - 40 kHz) | Pulse width tolerance: tpi - 6/fo < tpo < tpi + 5/fo, test signal see fig.l | Ee min | | 0.2 | 0.5 | mW/rT12 | | Minimum lrradiance (56 kHz) | Pulse width tolerance: tpi - 6/fo < tpo < tpi + 5/fo, test signal see fig.l | Ee min | | O3 | 0.7 | criW/rT12 | | Maximum lrradiance | tpi - 5/fo < tpo < tpi + 6/fo | Ee max | 30 | | | W/rri2 | | Directivity | Angle of half transmission distance | cP112 | | ±45 | | deg | | | | | | | |
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