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| CMOS Low Power Consumption Maximum Operating Frequency : 70MHz Built-In Input Amplifier 3-State Output Divider Circuit Mini Mold SOT-26 Package APPLICATIONS VCXO modules Crystal oscillator modules GENERAL DESCRIPTION The 2300 Series are a group of high frequency, CMOS low power tri-state buffer ICs with input amplifier, divider and output tri-state buffer circuits built-in. The series is available in an ultra small SOT-26 package. FEATURES Max. Operating Frequency Operating Voltage Range Divider Ratio Output Ultra Small Package : 70MHz : 3.3V10%, 5.0V20% : fin/1 : 3-State : SOT-26 PIN CONFIGURATION PIN ASSIGNMENT PIN NUMBER 1 2 3 4 5 6 PIN NAME /INH XT VSS Q0 VDD /XT FUNCTION Stand-by Control (*) Clock Input Ground Clock Output Power Supply Feedback Resistor Connection (Output) *Stand-by control pin has a pull-up resistor built-in. /INH, Q0 PIN FUNCTION /INH "H" or OPEN "L" Q0 Clock Output High Impedance 1707 XC2300 ETR1406_001.doc XC2300 Series PRODUCT CLASSIFICATION Ordering Information XC2300 DESTINATOR DESCRIPTION Duty Level Fixed Number Divider Ratio Output Package Device Orientation SIMBOL C 2 1 V M R L :: Q0=fin/1 : Tri-state buffer : SOT-26 : Embossed tape, standard feed : Embossed tape, reverse feed DESCRIPTION : CMOS (VDD/2) PACKAGING INFORMATION SOT-26 MARKING RULE SOT-26 6 5 4 Represents product series MARK 0 Represents divider ratio MARK RATIO C fin/1 D fin/2 Represents tri-state buffer ICs MARK V Represents assembly lot number (Based on internal standards) PRODUCT SERIES XC2300xxxxxx 1 2 3 MARK E F RATIO fin/4 fin/8 1708 XC2300 Series BLOCK DIAGRAM ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL VDD VIN Pd Topr Tstg CONDITIONS VSS - 0.3 ~ VSS + 7.0 VSS - 0.3 ~ VDD + 0.3 250(**) - 40 ~ + 85 - 55 ~ + 125 Ta=25 UNITS V V mW ** When implemented on a glass epoxy PCB. 1709 XC2300 Series ELECTRICAL CHARACTERISTICS DC Electrical Characteristics 5.0V operation PARAMETER Operating Supply Voltage Input Voltage "High" Input Voltage "Low" Output Voltage "High" Output Voltage "Low" SYMBOL VDD VIH VIL VOH VOL /INH pin /INH pin Q0 pin, VDD=4.5V, IOH= -8mA Q0 pin, VDD=4.5V, IOL=8mA /INH=OPEN, Supply Current 1 IDD1 Q0=OPEN Fin=70MHz Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Output Off Leak Current IDD2 Rup1 Rup2 IOZ /INH="L", fin=70MHz /INH="L" /INH=0.7VDD Q0 pin, /INH="L" 2.0 50 0.05 4.0 100 8.0 200 10 mA M k A XC2300C21V (fin/1) 21.0 mA (Unless otherwise stated, VDD=5.0V, No Load, Ta=25) CONDITIONS MIN. 4.0 2.4 3.9 TYP. 5.0 4.2 0.3 MAX. 6.0 0.4 0.4 UNITS V V V V V 3.3V operation PARAMETER Operating Supply Voltage Input Voltage "High" Input Voltage "Low" Output Voltage "High" Output Voltage "Low" SYMBOL VDD VIH VIL VOH VOL /INH pin /INH pin (Unless otherwise stated, VDD=3.3V, No Load, Ta=25) CONDITIONS MIN. 2.97 2.4 2.2 TYP. 3.30 2.4 0.3 MAX. 3.63 0.4 0.4 UNITS V V V V V Q0 pin, VDD=4.5V, IOH= -4mA Q0 pin, VDD=4.5V, IOL=4mA /INH =OPEN, Supply Current 1 IDD1 Q0=OPEN Fin=50MHz XC2300C21V (fin/1) - 8.0 - mA Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Output Off Leak Current IDD2 Rup1 Rup2 IOZ /INH ="L", fin=50MHz /INH ="L" /INH =0.7VDD Q0 pin, /INH ="L" 4.0 70 - 0.05 7.0 130 - 14.0 250 10 mA M k A 1710 XC2300 Series ELECTRICAL CHARACTERISTIC (Continued) AC Electrical Characteristics 5.0V operation PARAMETER Maximum Operating Frequency SYMBOL fmax (Unless otherwise stated, VDD=5.0V, No Load, Ta=25) CONDITIONS MIN. 70 TYP. MAX. UNITS MHz 5.0V operation (Reference value) PARAMETER Input Amplitude (SIN wave) Output Duty Cycle (*1) Output Rise Time (*2) Output Fall Time (*3) *1) 0.5VDD *2) 0.1VDD0.9VDD *3) 0.9VDD0.1VDD SYMBOL Vipp DUTY tr tf (Unless otherwise stated, VDD=5.0V, No Load, Ta=25) CONDITIONS fin=70MHz, CL=15pF, Vipp=0.5Vpp fin=70MHz, CL=15pF, Vipp=0.5Vpp fin=70MHz, CL=15pF, Vipp=0.5Vpp MIN. 0.5 45 TYP. (3.0) (1.5) MAX. 55 5.0 5.0 UNITS Vpp % ns ns 3.3V operation PARAMETER Maximum Operating Frequency SYMBOL fmax (Unless otherwise stated, VDD=3.3V, No Load, Ta=25) CONDITIONS MIN. 50 TYP. MAX. UNITS MHz 3.3V operation (Reference value) PARAMETER Input Amplitude (SIN wave) Output Duty Cycle (*1) Output Rise Time (*2) Output Fall Time (*3) *1) 0.5VDD *2) 0.1VDD0.9VDD *3) 0.9VDD0.1VDD SYMBOL Vipp DUTY tr tf CONDITIONS (Unless otherwise stated, VDD=3.3V, No Load, Ta=25) MIN. 0.5 fin=50MHz, CL=15pF, Vipp=0.5Vpp fin=50MHz, CL=15pF, Vipp=0.5Vpp fin=50MHz, CL=15pF, Vipp=0.5Vpp 45 TYP. (4.0) (2.0) MAX. 55 8.0 8.0 UNITS Vpp % ns ns 1711 XC2300 Series SWITCHING WAVEFORMS (1) Switching Time (2) Duty Cycle SUPPLY CURRENT, DUTY TEST CIRCUIT *) The feedback resistor (fixed) Rf must be connected. *) When the duty needs to be adjusted because of power supply and/or input amplitude, duty resistor (fixed) Rb should be connected. 1712 |
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