U4062B ATMEL Corporation, U4062B Datasheet
U4062B
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U4062B Summary of contents
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... Oscillator with low phase noise and excellent frequency stability D IF preamplifier with dB-linear gain control D Low noise and high stability of the reference voltage circuit for internal and auxiliary functions Figure 1. Block diagram Package DIP18 U4062B Remarks 1 (21) ...
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... U4062B Pin Description Osc 1 out out 4 GND MIX Ref 14928 Figure 2. Pinning DIP18 Absolute Maximum Ratings Reference point ground, Pins 4 and 11 Parameters Supply voltage Pins 2, 12 and 13 Power dissipation amb Junction temperature Storage temperature range ...
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... D f noise D f noise D f noise D f Osc iRF = 106 Pin Pin 200 mV G buffer /V Pin 1 Osc17 Pin U4062B Min. Typ. Max. Unit 11 5.7 V 0. dBm A 3 ...
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... U4062B Electrical Characteristics (continued 50.3 MHz, f 100 MHz iRF Osc unless otherwise specified, see test circuit figure 4. amb Parameters Test Conditions / Pins W W Mixer (R = 200 , R = 200 g5 L12–13 Conversion power gain Third order intercept Parallel input resistance f = 100 MHz ...
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... V 6 IF13 = 1 V Pin 14 V 14min Pin 16 V 16min Pin – (T) amb 6 when and 6 U4062B Min. Typ. Max. Unit 1.0 V 0.08 0 0.01 0 450 mV 300 mV 0.9 V 1.4 V 1.6 1.7 1 ...
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... U4062B Test Circuit RF Preamplifier 6 (21) Figure 3. Test circuit Figure 4. Test circuit Rev. A1, 07-Dec-98 ...
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... S Figure Rev. A1, 07-Dec-98 12 11.5 11 10 –40 –20 95 10413 Figure 3.5 3 2 10414 Figure U4062B 100 vs 100 7.5 10 12 (21) ...
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... U4062B Oscillator/ Oscillator Output Buffer Figure 10. Test circuit – free running oscillator frequency =100MHz osc –5 – 10415 S D Figure 11. f vs. V Osc =100MHz osc –10 –20 –40 – 10416 ...
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... MHz 0.8, f iRF iRF Rev. A1, 07-Dec-98 100 120 10420 Figure 16. a Figure 17. Test circuit / (dB (dB) oIF iRF L1 L2 (dB) – G (nominal whereas = 1 kHz) M U4062B 90 95 100 105 110 115 iRF vs iRF 9 (21) ...
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... U4062B 10421 S Figure 18 vs 7 10422 S Figure 19 7.5 7 6.5 6 –40 – 10423 i Figure 20 (21 –10 –20 –30 –40 – ...
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... 10427 S Figure 24. C vs. V 12–13 S Figure 26. Test circuit for single sideband noise (F Rev. A1, 07-Dec- 0.1 95 10428 F = Noise figure reading /dB-I CSSB I = Insertion loss of the tuned transformer network L CSSB U4062B 1.0 0.2 0 Figure 25. / (21) ...
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... U4062B AGC Circuit Insertion loss of the RF transformers ( (dB V) – I (dB)+ 6 RF7 IRF ( (dB V) – I (dB) IF13 = iIF L2 1.0 V =1.7V 14 0.8 0.6 V IF13 0.4 0.2 0 100 104 108 112 10429 RF7 IF13 Figure 28 ...
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... I F oIF iRF ( (dB V) – I (dB iIF15 iIF ( (dB V) – I (dB oIF3 oIF L2 Rev. A1, 07-Dec-98 1.0 0.8 0.6 0.4 0.2 0 1.5 1.3 –0 10432 Figure 31. V (dB (dB Figure 32. Test circuit U4062B V =7V 15V 10V S 1.2 0.2 0.4 0.6 0.8 1 vs. – (21) ...
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... U4062B =1. 1. 10433 S Figure 33 =1. 1.6V 25 1.5V 20 1.4V 15 1.3V 1.2V 10 1.1V 5 –40 – 10434 j Figure 34 –10 0 0.5 1.0 1 10435 15 Figure 35. G vs. V15 IF 14 (21) 120 110 V =1.8V 15 100 ...
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... Figure 40 Rev. A1, 07-Dec-98 10 7.5 5 2.5 0 –2.5 –5 –7.5 – – 10440 Figure 41. 2.0 1.9 1.8 1.7 1.6 1.5 1.4 1.3 1 – 10441 Figure 42. V U4062B 10V V =18V S 7V 100 vs vs (21) ...
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... U4062B Application Circuit Typical Application circuit for high performance FM front end using non-repetitive alignment concept Figure 43. 16 (21) Rev. A1, 07-Dec-98 ...
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... AGC time constant LO (base) LO (emitter 8 amb Symbol Min. Typ 1.7 tune V 6.5 tune f 10.7* B 130 46 200 OSC U4062B Pin Voltage (DC) DIP18 1.73 2 8 1.7 6 1.7 7 8.5 8 1.3 9 0. 8.5 13 8.5 14 1.7 15 1.54 16 1.06 17 3.2 18 2.51 Max. ...
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... U4062B Figure 44. Block diagram of the test set =98.8MHz, UD1 70 f =99.6MHz UD2 60 f =94.8MHz, UD1 50 f =91.6MHz UD2 f =97.2MHz, UD1 40 f =96.4MHz UD2 =101.2MHz, 10 UD1 f =104.4MHz UD2 100 10443 iUD1, 2 Figure 45 iUD1 input desired, V ...
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... Symbol DSB 280mV 140mV 6 500 400 0 100 95 10445 Figure 49. NF U4062B = 140 mV Typ. Unit 2.5 dB 2.3 dB 8.2 dB 5.5 dBm W 1500 3 4000 2.7 pF 6.4 m-mho 70mV 140mV 280mV 500 200 300 400 f ( MHz ) OSC vs. f DSB ...
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... U4062B Package Information Package DIP18 Dimensions in mm 1.64 1. (21) 23.3 max 4.8 max 3.3 0.5 min 0.58 0.48 2.54 20.32 10 technical drawings according to DIN specifications 9 7.77 7.47 6.4 max 0.36 max 9.8 8.2 13019 Rev. A1, 07-Dec-98 ...
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... TEMIC Semiconductors against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with TEMIC Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany Telephone 7131 67 2594, Fax number 7131 67 2423 Rev. A1, 07-Dec-98 such unintended or unauthorized use. U4062B 21 (21) ...