C1237HA Bakınız: UPC1237HA-NEC C1263C2 Bakınız: KA2214-SSU C4570 Bakınız: UPC4570C-NEC CA1190 Bakınız: TDA1190Z-ST CA1310 Bakınız: MC1310P-MOT CA1391 Bakınız: MC1391P-MBR CA1558E Bakınız: MC1558N-MBR CA270 Bakınız: TCA270S-MBR CA3000-HAR SINGLE DIF. AMPLIFIER CA3001 Bakınız: CA3100E-HAR CA3012 WIDE BAND AMPLIFIER TO99 CA3028AE-HAR DIFF. CASCADE AMPLIFIER CA3029-MBR OPAMP CA3039 6xFAST DIODE ARRAY CA3040 ...?... CA3045 Bakınız: TBA331 CA3046-MBR 3 TRANSIST.+DIFF.PAIR CA3048-HAR ...?... CA3051-HAR DUAL DIFFERENTIAL AMP. CA3053E-HAR CASCADE AMPLIFIER DIP 8 CA3054-HAR DUAL INDEP.DIFF.AMPLIFIER CA3059-HAR ZERO VOLTAGE SWITCH CA3060E-HAR 3xOPAMP CA3065E-MBR AMPL. FM-DET.=KA2101/GL32 CA3068-HAR ...?... CA3079-HAR ZERO CROS.TRIG/PHASE CNTR CA3080E-MBR TRANSCOND.AMPL.OTA CA3081-HAR 7xNPN TRANS.ARRAY COM.EMI CA3082-MBR 7xNPN TRANS.ARRAY COM.COL CA3083-HAR 5xNPN TRANS.ARRAY 450MHz CA3086-MBR 3xNPN/1xDIF. TRANS.ARRAY CA3088E-MBR AM HF 16p CA3089E-MBR TV SOUND IF AMP. CA3090AQ-HAR STEREO MULTIPLEX DEC. CA3094A-HAR PROGRAM.POW.SWITCH AMP.8p CA3094E-HAR PROGRAM.POW.SWITCH AMP.8p CA3096E-HAR 3xNPN/2xPNP TRANS.ARRAY CA3098E-HAR VOLTAGE COMPARATOR CA3100E-HAR WIDEBAND OP AMP 8p CA3126E-MBR TV/VIDEO SIGNAL PROCESSOR CA3127E-HAR 5xNPN HF TRANS.ARRAY CA3130E-HAR BIMOS OPAMP. 8p CA3130T-HAR BIMOS OPAMP. TO99 CA3140E-HAR BIMOS OPAMP. 8p CA3140T-HAR BIMOS OPAMP. TO99 CA3160E-HAR BIMOS OPAMP. 8p CA3161E-HAR 3-DIG BCD TO 7SEGM.DEC.DR CA3162E-HAR ADC 3-DIG 10/250ms CA3183AE Bakınız: CA3083-HAR CA3183E 5xNPN TRANS.ARRAY 450MHz CA3189E-HAR FM IF SYSTEM CA3193E-HAR SINGLE OPERATIONAL AMPL. CA324 Bakınız: LM324N-MBR CA3240E-HAR 2xOPAMP 4.5MHz BICMOS CA3260E-HAR 2xOPAMP 4MHz BICMOS CA3280E-HAR 2xOPAMP 9MHz BICMOS CA3290E Bakınız: LM393N-MBR CA339AE Bakınız: LM339AN-MBR CA339E Bakınız: LM339N-MBR CA3401E Bakınız: MC3401P-MBR CA3440E-HAR CURRENT PRGMBL OPAMP CA358 Bakınız: LM358N-MBR CA555 Bakınız: NE555N-MBR CA723 Bakınız: UA723CN14-MBR CA741 Bakınız: UA741CN8-MBR CA747 Bakınız: UA747CN-MBR CA758 Bakınız: UA758N-MBR CD22100-HAR Bakınız: M22100B1 CD22402-HAR SYN. GENER. FOR TV/VIDEO CM8870 Bakınız: MT8870DIP CMD8870 Bakınız: MT8870DIP CS2917 Bakınız: LM2917N14-NSC CVPU2210-ITT NTSC COMB FILTER PROCESSO CX104A-SNY ...?... CX108-SNY I.C. CX109-SNY I.C. CX136A-SNY I.C CX158-SNY I.C. CX171-SNY I.C. CX186-SNY IC FOR SLC5 CX20015A-SNY VIF/SIF AMP FOR 12V TUNER CX20106A-SNY IR-RC PREAMPLIFIER CX20109-SNY I.C. CX20187-SNY DOLBY B/C STEREO REC/PB CX20199 I.C. CX760D-SNY VOLTAGE TUNING SYNTHESIZE CX7925B-SNY I.C. CX877-SNY I.C. CXA1001AP-SNY Y-CHROMA DEMOD PAL/NTSC CXA1019M-SNY FM/AM RECEIVER CXA1019P-SNY FM/AM RECEIVER 28p DIP CXA1019S-SNY FM/AM RECEIVER SDIP CXA1030P-SNY Bakınız: 209.71343 CXA1034 Bakınız: AN7108-MAT CXA1044BP-SNY RGB DR. 50MHz 820X700 RES CXA1081M-SNY CD-RF + ERROR AMP. + APC CXA1081P-SNY RF AMP. ERROR AMP. +APC CXA1081S-SNY CD-RF + ERROR AMP. + APC CXA1082AS-SNY CD-SERVO+VCO+FOCUS+TRACK CXA1082BQ CD-SERVO+VCO+FOCUS+TRACK CXA1082BS-SNY CD-SERVO+VCO+FOCUS+TRACK CXA1100P-SNY DOLBY B REC/PLAYBACK CXA1102P-SNY I.C. CXA1145P-SNY VIDEO ENCODER CXA1182S-SNY I.C. CXA1191M-SNY AM/FM RADIO SMD CXA1191P-SNY ...?... CXA1191S-SNY AM/FM RADIO IC CXA1209P-SNY I.C. CXA1213BS-SNY Y-CHROMA SYNC PROCESSOR CXA1214P-SNY CHROMA DEMOD. FOR SECAM CXA1238M-SNY AM/FM STEREO RECEIVER SMD CXA1238S-SNY AM/FM STEREO RECEIVER CXA1645P-SNY VIDEO ENCODER NTSC/PAL CXD1161 Bakınız: LC7881B-SAN CXK1012-SNY IC CXP1011Q-SNY I.C. |
17 Nisan 2010 Cumartesi
C harfinde bulabildiğim entegreler ve nerede kulanıldıklarını gösterir liste
İzleyiciler
TIMING CALCULATORS FOR THE LM555
TIMING CALCULATORS FOR THE LM555
LED DİRENÇ HESAPLAMA
All LEDs require current limiting, without a current limiting mechanism the LED will usually burn out in under a second. Adding a simple resistor is the easiest way to limit the current. Use the calculator below to find out the value of resistor you require.
For example if you are wanting to power one of our_blank">red LEDs in an automotive application you would see that the typical forward voltage is 2.0 Volts and the maximum continuous forward current is 30mA. Therefore you would enter 14.5, 2.0 and 30 into the Single LED calculation box. After calculating you get 470ohm 1 watt as the result. Here is a that allows you to enter a resistor value and generate the corresponding color code.
Note: For automotive applications use the actual system voltage, not 12 Volts. Most 12 Volt system actually operate at around 14.5 Volts.
Lm317 uygulama devreleri ve detayli bilgiye Buradan ulasabilirsiniz |
LM555 - ASTABLE OSCILLATOR CALCULATOR
NOTE: The leakage currents of electrolytic capacitors will affect the actual output results of the timers. To compensate for leakage it is often better to use a higher value capacitor and lower value resistances in the timer circuits.
LM555 Astable Oscillator Circuit Diagram
The next calculator can find the capacitance needed for a particular output frequency if the values of R1 and R2 are known.
Value Of R1 Ohms | Value Of R2 Ohms |
Frequency Desired Hertz |
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