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| NTE1172 Integrated Circuit Phase-Frequency Detector Absolute Maximum Ratings: (TA = +25C unles otherwise specified) Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V Input Voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5V Output Voltage, VO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5V Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360mW Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -15 to +75C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40 to +125C Recommended Operating Conditions: Parameter Supply Voltage Input Voltage, High Level Input Voltage, Low Level Symbol VCC VIH VIL Test Conditions Min 4.75 2.0 0 Typ 5.0 - - Max 5.25 5.0 0.8 Unit V V V Electrical Charactersitics: (TA = -15 to +75C, GND = Pin7, Note 1 unless otherwsie specified) Parameter Low Level Input Current (Pin1) Low Level Input Current (Pin3) Low Level Input Current (Pin11) High Level Input Current (Pin1) High Level Input Current (Pin3) High Level Input Current (Pin11) Low Level Output Voltage (Pin6) Low Level Output Voltage (Pin12) High Level Output Voltage (Pin6) High Level Output Voltage (Pin12) High Level Output Voltage (Pin2) Low Level Output Voltage (Pin13) Symbol IIL IIL IIL IIH IIH IIH VOL VOL VOH VOH VOH VOL Test Conditions VCC = 5.25V, VIL(1) = 0.4V VCC = 5.25V, VIL(3) = 0.4V VCC = 5.25V, VIL(11) = 0.4V VCC = 5.25V, VIH(1) = 2.5V VCC = 5.25V, VIH(3) = 2.5V VCC = 5.25V, VIH(11) = 2.5V VCC = 4.75V, VIH(1,3) = 1.8V, IOL(6) = 20mA VCC = 4.75V, VIH(1,3) = 1.2V, IOL(12) = 20mA VCC = 4.75V, VIH(1,3) = 1.8V, IOH(6) = -1.6mA VCC = 4.75V, VIH(1,3) = 1.8V, IOH(12) = -1.6mA VCC = 4.75V, VOL(1,3) = 1.1V, IOH(2) = -1.6mA, IOL(13) = 20mA, Note 2 Min - - - - - - - - 2.5 2.5 2.5 - Typ - - - - - - - - - - - - Max -4.8 -4.8 -1.6 120 120 40 0.4 0.4 - - - 0.4 Unit mA mA mA A A A V V V V V V Note 1. Pin numbers shown in ( ). Note 2. This value is measured at Input State 9 of the truth table and varies depending on the situation of sequential logic. Electrical Charactersitics: (TA = -15 to +75C GND = Pin7, Note 1 unless otherwsie specified) Parameter High Level Output Voltage (Pin2) Low Level Output Voltage (Pin13) Short Circuit Output Current (Pin2) Short Circuit Output Current (Pin6) Short Circuit Output Current (Pin12) Short Circuit Output Current (Pin13) Output Voltage (Pin10) Output Current (Pin8) Output Leakage Current (Pin2) Output Leakage Current (Pin6) Output Leakage Current (Pin12) Output Leakage Current (Pin13) Collector-Emitter Voltage Output Leakage Current (Pin8) Output Leakage Current (Pin10) Supply Current Switching Characteristics Maximum Count Pulse Frequency Propagation Delay Time fmax1 fmax2 tPHL1 tPLH1 tPHL2 tPLH2 CL = 15pF, RL = 300 - - - - - - 30 30 13 19 4.5 10 - - - - - - MHz MHz ns ns ns ns Symbol VOH VOL IOS IOS IOS IOS VEH IO IOLK IOLK IOLK IOLK VCE IOLK IOLK ICC Test Conditions VCC = 4.75V, VOL(1,3) = 1.1V, IOH(2) = -0mA, IOL(13) = -1.6mA, Note 3 VIH(1) = 1.8V, GND (2, 3, 7) VCC = 5V, GND (1, 3, 6, 7) VCC = 5V, GND (1, 3, 7 ,12) VCC = 5V, VIH(1) = 1.8V, GND (3, 7, 13) IOH(10) = -1mA, VIL(11) = 1.1V VCC(8) = 5.25V, IA(9) = 2A VCC (2,14) = 5V, VIH(1) = 1.8V, GND (3, 7) VCC (6,14) = 5V, GND (1, 3, 9) VCC (12,14) = 5V, GND (1, 3, 7) VCC (2,14) = 5V, VIH(1) = 1.8V, GND (3, 7) Iin(15) = 1mA, GND (4, 7) VCC(8) = 5.25V, GND (7, 9) VCC = 5.25V, VIH(11) = 2.5V, VO(10) = 1.5V VCC = 5V Min 2.5 - -20 -20 -20 -20 1.5 0.8 - - - - 0.5 - - - Typ - - - - - - - - - - - - - - - - Max - 0.4 -65 -65 -65 -65 - - 250 250 250 250 - 120 5 40 Unit V V mA mA mA mA V mA A A A A V A A mA Note 1. Pin numbers shown in ( ). Note 2. This value is measured at Input State 13 of the truth table and varies depending on the situation of sequential logic. Truth Table: (0 = L, 1 = H, X = Don't Care) Input State 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Input Ref 0 1 1 1 0 1 0 1 0 0 0 0 0 0 0 1 0 Variable 0 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 0 Upper 1 X X X X X X X X 0 0 1 1 1 1 1 1 1 X X X X X X X X 1 1 1 1 0 0 0 0 1 Output Down 1 Upper 2 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1 0 1 Down2 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Pin Connection Diagram Reference 1 Down 1 2 Variable 3 Charge Pump Upper 4 Charge Pump Upper 5 Down 2 6 GND 7 14 VCC 13 Upper 1 12 Upper 2 11 Charge Pump Down 10 Charge Pump Down 9 8 Filter Amp Filter Amp 14 8 1 7 .785 (19.95) Max .300 (7.62) .200 (5.08) Max .100 (2.45) .600 (15.24) .099 (2.5) Min |
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