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Datasheet File OCR Text: |
NTE1534 Integrated Circuit CMOS, Phase Lock Loop (PLL) Frequency Synthesizer for AM/FM Radio Description: The NTE1534 is a CMOS PLL frequency synthesizer in a 16-Lead DIP type package designed for FM-AM radios. This device contains a reference counter, programmable counter, and phase comparator circuits. Absolute Maximum Ratings: (VSS = 0, TA = +25C unless otherwise specified) Supply Voltage, VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to +10V Input Voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to VDD+0.3V Output Voltage, VO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to VDD+0.3V Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mW Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -20 to +70C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to +100C Operating Conditions: (VSS = 0, TA = -20 to +70C unless otherwise specified) Parameter Supply Voltage Symbol VDD Test Conditions Min 5.5 Typ 6.0 Max 6.5 Unit V Electrical Characteristics: (TA = -20 to +70C unless otherwise specified) Parameter Supply Current Total Power Dissipation P0 to P3, C0 to C2, LD Input Voltage Level, "H" Input Voltage Level, "L" Input Current PI Input Voltage Input Current Input Frequency VI II(2) fi VI = 0 VDD = 5.5V to 6.5V 1.0 1 6 - 5 - - 25 - VP-P VP-P MHz VIH VIL II(1) VI = VSS to VDD VDD = 5V 2.4 VSS - - - - VDD 0.8 10 V V A Symbol IDD Ptot Test Conditions VDD = 5V, TA = +25C VDD = 5V, TA = +25C Min - - Typ 3 15 Max 5 25 Unit mA mW Electrical Characteristics (Cont'd): (TA = -20 to +70C unless otherwise specified) Parameter OSC 1, OSC 2 Oscillator Frequency PD Output Current Level, "H" Output Current Level, "L" Output Current (Open) CPO, QO Output Voltage Level, "H" Output Voltage Level, "L" Capacitance Input Capacitance Output Capacitance CI CO VI = 2V VO = 2V - - 5 7 - - pF pF VOH VOL VDD = 5V, IOH = -100A VDD = 5V, IOL = 100A 4.0 - - - - 0.4 V V IOH IOL IO VDD = 5V, VO = 3V VDD = 5V, VO = 2V VDD = 5V, VO = VSS to VDD -0.8 0.8 - - - - - - 10 mA mA A fOSC - 11.52 - MHz Symbol Test Conditions Min Typ Max Unit Pin Connection Diagram VDD 1 P3 2 PI Input 3 P2 4 P1 5 OSC 1 Input 6 OSC 2 Input 7 QO Output 8 16 VSS 15 LD 14 P0 13 C0 Input 12 C1 Input 11 C2 Input 10 PD Output 9 CPO Output 16 9 .260 (6.6) Max 1 8 .785 (19.9) Max .200 (5.08) Max .245 (6.22) Min .300 (7.62) .100 (2.54) .700 (17.7) |
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