More about oscillator (542)

1-07-1990 | Nickel-cadmium battenes should normally be charged at 1/10 their eapacity in Ah. The capacity of a 9 V NiCd battery is usually 110 mAh an...

1-03-1990 | The stabilizer presented here enables the precise tuning of HF oscillators for up to 100 MHz if these have a frequency control input. Tha...

1-01-1990 | HCMOS integrated circuits were originally intended for the design of fast, low-power-consumption digital circuits. In practice, these devi...

1-12-1989 | 46 In Fig. 8b, IC1 is the 8098 micro-controller; crystal X1 and capacitors C3 and C4 are connected to the on-chip oscillator to con- trol th...

1-11-1989 | 28 Pin S1 - S8 Us Ustab OSZ TE DA TA KRE KRA DES GND Function switch inputs 1 - 8 supply voltage 5.2 V regulated R-C oscillator input clock...

1-09-1989 | 1AT A HIGH-GRADE POWER UNIT C. Bolton BSc These supplies were developed to power experimental electronic equipment including small RF oscill...

1-09-1989 | 18 BUDGET FM RECEIVER J.Bareford Most receivers for 30 MHz and up contain a fair number of semiconductors. Although super-regenerative recei...

1-09-1989 | here, but the Plessey SL620 and SL621C ics are well proven. This list shows that there is a good home-bred range of building blocks, althoug...

1-07-1989 | The radio beacon band extends from 280 kHz to 516 kHz. Each beacon has its own characteristic AM modulated morse-coded call sign that is tra...

1-07-1989 | 017 48 MHZ CMOS OSCILLATOR Crystal oscillators using digital gates generally do not generate frequencies above 30 MHz, because the necessary...