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Part Numbert Mfg Packt D/C Descriptiont Qty Company/Contact  
TMS9902ATDL   07+  Stock on hand  14 
    Meicheng Tech (HK) Electron Li..
  • Contact:Yoyo
  • Tel:86-755-83740517
  • Fax:86-755-83741004
  • Email: sales@meicheng-hk.com


TMS9902ATDL         14 
    B.T.Chips(HONGKONG)Electronics..
  • Contact:Ms.DannaLee
  • Tel:86-0755-29215002/26001784
  • Fax:86-0755-26001784
  • Email: dannabestlee@gmail.com

TMS9902ATDL Datasheet
The program memory (ROM) is mask programmed with the customer application pro- gram during the fabrication of the microcontroller. The ROM is addressed by a 12-bit wide program counter, thus predefining a maximum program bank size of 4 Kbytes. An additional l Kbyte of ROM exists which is reserved for quality control self-test software The lowest user ROM address segment is taken up by a 512-byte zero page which con- tains predefined start addresses for interrupt service routines and special subroutines accessible with single byte instructions (SCALL).
TMS9902ATDL Price
The 2SA1072[23A1072A/2SA1073 are silbon PNP generalpurpose, high power switching transistors fabricated wkh Fujitsu's unIque Ring EmRter Transitor (RET) technology. RET device s are ca nsWcted with multiple emitlers canned ed thraugh diffused ballast rasistors which prowde uniform current density. Ihls structure permits the desig n of high power transistors with exceptionalswitching character- istics and trequency response in high current applicatIons. The 2SA1072/2SA1072N2SA1073 are especially well-suited far high fraquency power amplifiers, audio power amplifiers. switching regulators and DC-DC convertrs. NPN complements, 2SC2522f2SC2522Ar2SC2523, are availabl~a. * Hirgh fT - 60 MHz (typ) * ExceUent safe operating area * Ultra fast switching speed . Improved reverse second-breakdown capability
TMS9902ATDL on stock

Common-Source Amplifier Power Gain (VDD = 28 Vdc, Pout = 23 W Avg., IDO = 1050 mA, fl = 2112.5 MHz, f2 = 2122.5 MHz and fl = 2157.5 MHz, f2 = 2167.5 MHz) Gps 12.5 13.5 dB
Drain Efficiency (VDD = 28 Vdc, Pout = 23 W Avg., IDO = 1050 mA, fl = 2112.5 MHz, f2 = 2122.5 MHz and fl = 2157.5 MHz, f2 = 2167.5 MHz) 11 24 26 %
Third Order Intermodulation Distortion (VDD = 28 Vdc, Pout = 23 W Avg., IDO = 1050 mA, fl = 2112.5 MHz, f2 = 2122.5 MHz and fl = 2157.5 MHz, f2 = 2167.5 MHz; IM3 measured over 3.84 MHz BW at fl -10 MHz and f2 +10 MHz referenced to carrier channel power.) IM3 -37 -35 dBc
Adjacent Channel Power Ratio (VDD = 28 Vdc, Pout = 23 W Avg., IDO = 1050 mA, fl = 2112.5 MHz, f2 = 2122.5 MHz and fl = 2157.5 MHz, f2 = 2167.5 MHz; ACPR measured over 3.84 MHz at fl -5 MHz and f2 +5 MHz.) ACPR - 40 -38 dBc
Input Return Loss (VDD = 28 Vdc, Pout = 23 W Avg., IDO = 1050 mA, fl = 2112.5 MHz, f2 = 2122.5 MHz and fl = 2157.5 MHz, f2 = 2167.5 MHz) IRL -16 -9 dB


Characteristic Symbol Min Max Unit Test Condition
Reverse Breakdown Voltage (Note l) V(BR)R 75 V IR= 1.OIlA
Forward Voltage (Note l) VFM 0.715 0.855 1.0 1.25 V IF = l.OmA IF = lOmA IF = 50mA IF = 150mA
Peak Reverse Current (Note l) IRM 1.0 50 30 25 uA uA uA nA VR = 75V VR = 75V, Ti = 1500C VR = 25V, Ti = 1500C VR = 20V
Total Capacitance CT 2.0 pF VR = 0, f = 1.OMHz
Reverse Recovery Time trr 4.0 ns IF = IR = lOmA, lrr = O.l x IR, RL = 100Q