| Part Numbert | Mfg | Packt | D/C | Descriptiont | Qty | Company/Contact |
|
TND0013 Datasheet The basic unit oflogic on the ispLSI 2096E device is the Generic Logic Block (GLB). The GLBs are labeled AO, A1 .. C7 (see Figure l). There are a total of 24 GLBs in the ispLSI 2096E device. Each GLB is made up of four macrocells. Each GLB has 18 inputs, a programmable AN D/OR/Exclusive OR array, and fouroutputs which can be configured to be either combinatorial or registered.lnputs to the GLB come from the GRP and dedicated inputs. All ofthe GLB outputs are brought back into the GRP so that they can be connected to the inputs of any GLB on the device. TND0013 Price Note: 1.These parameters, although guaranteed, are not 100% tested in production 2. Junction -to -case thermal resistance test environments. -. Pneumatic heat sink fixture. -. Clamping pressure 60psi through 12mm diameter cylinder. -. Thermal grease applied between PKG and heat sink fixture. 3. KA278R33C : Vin = 5V KA278R05C : Vin = 7V KA278R09C : Vin = 11V KA278R12C : Vin = 15V 4. KA278R33C : Vin =4 t0 10V KA278R05C, KA278R51C : Vin=6 t0 12V KA278R09C : Vin=10 t0 25V KA278R12C : Vin = 13V t0 29V TND0013 on stock Input Capacitor The input capacitor has to sustain the ripple current produced during the on time of the upper MOS, so it must have a low ESR to minimize the losses. The rms value of this ripple is: lrms = IOUT7-_= D) Where D is the duty cycle. The equation reaches its maximum value with D=0.5. The losses in worst case are: P = ESR - ljms
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
