ETR1414_003 ■GENERAL DESCRIPTION The XC2164 series are high frequency, low current consumption CMOS ICs with built-in crystal oscillator and divider circuits. For fundamental oscillation, output is selectable from any one of the following values for f0: f0/1, f0/2, f0/4, and f0/8. With oscillation capacitors and a feedback resistor built-in, it is possible to configure a stable fundamental oscillator or 3rd overtone oscillator using only an external crystal. Also the series has stand-by function built-in and the type, which suspends the oscillation completely (XC2164A~D type) or the type suspends only an output (XC2164K~N type) are available. The XC2164 series are integrated into SOT-26 packages. The series is also available in chip form. ■APPLICATIONS ■FEATURES Oscillation Frequency ●Crystal oscillation modules Divider Ratio ●Clocks for micro computer, DSPs ●Communication equipment ●Various system clocks Output Operating Voltage Range Low Power Consumption : 4MHz ~ 30MHz (Fundamental) 20MHz ~ 125MHz (3rd Overtone) : Selectable from f0/1, f0/2, f0/4, f0/8 (f0/2, f0/4, f0/8 are fundamental only) : 3-State : 3.3V±10%, 5.0V±10% : Stand-by function included Selectable from Chip Enable type and Output Enable type CMOS Built-in Oscillation Feedback Resistor Built- in Oscillation Capacitors Cg, Cd Packages : SOT-26, Chip Form (1.3x0.8mm) ■PIN CONFIGURATION ■PIN ASSIGNMENT PIN NUMBER PIN NAME FUNCTION 1 2 Q0 VSS 3 /XT Clock Output Ground Crystal Oscillator Connection (Output) 4 XT Crystal Oscillator Connection (Input) 5 6 VDD /INH Power Supply Stand-by Control* *Stand-by control pin has a pull-up resistor built-in. unit [μm] ■/INH, Q0 PIN FUNCTION /INH Q0 “H” or OPEN Clock Output “L” H = High level L = Low level High impedance 1/12 XC2164 Series ■PAD LAYOUT FOR CHIP FORM ■PAD DIMENSIONS PIN NUMBER PIN NAME 1 2 3 4 5 6 Q0 VSS / XT XT VDD / INH 1.3×0.8mm XC2164xx1xxT : 280±20μm XC2164xx1xxF : 200±20μm VDD Level 100×100μm PAD DIMENSIONS X Y 514 - 264 222 - 264 - 450 - 264 - 450 264 514 27 47 264 unit [μm] ■ PRODUCT CLASSIFICATION ●Ordering Information XC2164 ①②③④⑤⑥ DESIGNATOR DESCRIPTION ① Divider Ratio & /INH Pin Function ② Chip Surface Treatment ③ ④ Duty Level Frequency Range & Rf, Cg, Cd Values ⑤ Packages ⑥ Device Orientation SYMBOL A B C D K L M N 5 6 1 (Table 1) (Table 2) C M R L T F DESCRIPTION : Chip Enable: f0/1 : Chip Enable: f0/2 (Fundamental only) : Chip Enable: f0/4 (Fundamental only) : Chip Enable: f0/8 (Fundamental only) : Output Enable: f0/1 : Output Enable: f0/2 (Fundamental only) : Output Enable: f0/4 (Fundamental only) : Output Enable: f0/8 (Fundamental only) : Not polyimide coating on the chip surface (SOT-26 only) : Polyimide coating on the chip surface (Chip form only) : CMOS (VDD/2) *TTL: Fundamental 4MHz to 30MHz : 3rd Overtone, built-in type : Fundamental, built-in type : Chip form : SOT-26 : Embossed tape, standard feed : Embossed tape, reverse feed : Chip tray (Wafer thickness : 280±20μm) : Chip tray (Wafer thickness : 200±20μm) Table 1: 3rd Overtone, Built-In Type SYMBOL A B C D E F H K L FREQUENCY RANGE 3.3V ±10% 5.0V ±10% − 20MHz to 30MHz 20MHz to 30MHz 30MHz to 40MHz 30MHz to 40MHz 40MHz to 50MHz 40MHz to 50MHz 50MHz to 65MHz 50MHz to 65MHz 65MHz to 80MHz 65MHz to 80MHz 80MHz to 95MHz 80MHz to 95MHz 95MHz to 110MHz 95MHz to 110MHz 110MHz to 125MHz 110MHz to 125MHz − Rf (kΩ) Cg (pF) Cd (pF) 9.0 6.5 5.0 3.5 2.8 2.5 2.2 2.0 2.3 21.5 20.0 16.0 14.0 12.5 10.0 8.0 7.0 5.5 21.5 20.0 16.0 14.0 12.5 10.0 8.0 7.0 5.5 Rf （kΩ） Cg （pF） Cd （pF） 3.5/7.0 3.5/7.0 20.0 35.0 20.0 35.0 Table 2: Fundamental, Built-In Type SYMBOL M, V T FREQUENCY RANGE 3.3V ±10% 5.0V ±10% 4MHz to 30MHz 4MHz to 30MHz 4MHz to 30MHz 4MHz to 30MHz (*)Rf = 3.5MΩ@VDD = 5.0V Operation Rf = 7.0 MΩ@VDD =3.3V Operation 2/12 XC2164 Series ■BLOCK DIAGRAM ■ABSOLUTE MAXIMUM RATINGS Ta=25℃ PARAMETER SYMBOL CONDITIONS UNITS Supply Voltage VDD VSS - 0.3 ~ VSS + 7.0 V Input Voltage VIN VSS - 0.3 ~ VDD + 0.3 V Power Dissipation Pd 250* mW Operating Temperature Range Topr - 40 ~ + 85 ℃ Storage Temperature Range Tstg - 65 ~ + 150 (Chip Form) ℃ - 55 ~ + 125 (SOT-26) ℃ ** When implemented on a glass epoxy PCB. (SOT-26 package) 3/12 XC2164 Series ■ELECTRICAL CHARACTERISTICS ●DC Electrical Characteristics XC2164Ax1M, T, V / XC2164Kx1M, T, V (Fundamental) 5.0V operation (unless otherwise stated, VDD=5.0V, No Load, Ta= -30~+80℃) PARAMETER SYMBOL Operating Voltage "H" Level Input Voltage "L" Level Input Voltage "H" Level Output Voltage "L" Level Output Voltage VDD VIH VIL VOH VOL Supply Current 1 Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Internal Oscillation Feedback Resistance Output Disable Leak Current CONDITIONS CMOS: VDD=4.5V, IOH= - 16mA CMOS: VDD=4.5V, IOH=16mA XC2164Ax1M, V XC2164Ax1T XC2164Kx1M, V XC2164Kx1T XC2164Ax1M, V /INH="L", XC2164Ax1T Q0=Open XC2164Kx1M, V f=30MHz XC2164Kx1T /INH="L" /INH=0.7 VDD /INH=Open, Q0=Open f=30MHz IDD1 IDD2 RUP1 RUP2 Rf IOZ /INH="L" MIN. TYP. MAX. UNITS 4.5 2.4 3.9 0.5 25 5.0 4.2 0.3 11 11 11 11 5 5 5.5 0.4 0.4 (15) (15) (15) (15) (8) (8) V V V V V (T.B.D.*) (T.B.D.*) 9 (14) 1.0 2.0 50 100 mA μA mA MΩ kΩ - 3.5 - MΩ - - 10 μA * T.B.D.: To be determined XC2164Ax1M, XC2164Kx1M (Fundamental) 3.3V operation (unless otherwise stated, VDD=3.3V, No Load, Ta= -30~+80℃) PARAMETER SYMBOL Operating Voltage "H" Level Input Voltage "L" Level Input Voltage "H" Level Output Voltage "L" Level Output Voltage VDD VIH VIL VOH VOL Supply Current 1 IDD1 Supply Current 2 IDD2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Internal Oscillation Feedback Resistance Output Disable Leak Current RUP1 RUP2 * T.B.D.: To be determined 4/12 CONDITIONS MIN. TYP. MAX. UNITS CMOS: VDD=2.97V, IOH= - 8mA CMOS: VDD=2.97V, IOH=8mA XC2164Ax1M /INH=Open, Q0=Open, f=30MHz XC2164Kx1M /INH="L", XC2164Ax1M Q0=Open, f=30MHz XC2164Kx1M /INH="L" /INH=0.7 VDD 2.97 2.4 2.5 1.0 35 3.30 5 3.63 0.4 0.4 (8) V V V V V 5 2 (8) (4) Rf Id /INH="L" (T.B.D.*) (T.B.D.*) 2.0 4.0 70 140 mA μA mA MΩ kΩ - 7.0 - MΩ - - 10 μA XC2164 Series ■ ELECTRICAL CHARACTERISTICS (Continued) ●DC Electrical Characteristics (Continued) XC2164Ax1T, V / XC2164Kx1T, V (Fundamental) 3.3V operation (unless otherwise stated, VDD=3.3V, No Load, Ta= -30~+80℃) PARAMETER SYMBOL Operating Voltage "H" Level Input Voltage "L" Level Input Voltage "H" Level Output Voltage "L" Level Output Voltage VDD VIH VIL VOH VOL Supply Current 1 IDD1 Supply Current 2 IDD2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Internal Oscillation Feedback Resistance Output Disable Leakage Current RUP1 RUP2 CONDITIONS CMOS: 2.97V, IOH= - 8mA CMOS: 2.97V, IOH=8mA XC2164Ax1T XC2164Ax1V XC2164Kx1T XC2164Kx1V XC2164Ax1T /INH="L", XC2164Ax1V Q0=Open, XC2164Kx1T f=30MHz XC2164Kx1V /INH="L" /INH=0.7 VDD /INH=Open, Q0=Open, f=30MHz MIN. TYP. MAX. 2.50 2.4 2.5 1.0 35 3.30 4 5 4 5 2 2 3.63 0.4 0.4 (6.5) (8) (6.5) (8) (4) (4) Rf IOZ /INH="L" UNITS (T.B.D.*) (T.B.D.*) (T.B.D.*) (T.B.D.*) 2.0 4.0 70 140 V V V V V mA μA mA MΩ kΩ - 7.0 - MΩ - - 10 μA * T.B.D.: To be determined Comparative Chart of Oscillation Frequency vs. Supply Voltage, and Negative Resistance Value SYMBOL M V T OSCILLATION FREQUENCY vs. SUPPLY VOLTAGE NEGATIVE RESISTANCE VALUE VDD=3.3V±10% VDD=5.0V±10% VDD=3.3V VDD=5.0V ±4.3ppm ±4.5ppm ±1.2ppm ±2.1ppm ±9.4ppm ±7.0ppm - 130Ω - 150Ω - 660Ω - 220Ω - 250Ω - 760Ω (The designed value when 30MHz crystal is used.) 5/12 XC2164 Series ■ ELECTRICAL CHARACTERISTICS (Continued) ●DC Electrical Characteristics (Continued) XC2164Ax1A ~ XC2164Ax1K (3rd Overtone) 5.0V Operation (Unless otherwise stated, VDD=5.0V, No Load, Ta= -30~+80℃) PARAMETER SYMBOL Operating Voltage "H" Level Input Voltage "L" Level Input Voltage "H" Level Output Voltage "L" Level Output Voltage VDD VIH VIL VOH VOL Supply Current 1 IDD1 Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 IDD2 RUP1 RUP2 Internal Oscillation Feedback Resistance Rf Output Disable Leak Current IOZ 6/12 CONDITIONS CMOS: 4.5V, IOH= -16mA CMOS: 4.5V, IOH=16mA XC2164Ax1A, f0=30MHz XC2164Ax1B, f0=40MHz XC2164Ax1C, f0=55MHz XC2164Ax1D, f0=70MHz /INH=Open, Q0=Open XC2164Ax1E, f0=85MHz XC2164Ax1F, f0=100MHz XC2164Ax1H, f0=110MHz XC2164Ax1K, f0=125MHz /INH="L", Q0=Open /INH="L" /INH=0.7 VDD XC2164Ax1A XC2164Ax1B XC2164Ax1C XC2164Ax1D XC2164Ax1E XC2164Ax1F XC2164Ax1H XC2164Ax1K /INH="L" MIN. TYP. MAX. UNITS 4.5 2.4 3.9 0.5 25 - 5.0 4.2 0.3 17.0 17.0 19.0 23.0 24.0 30.0 30.0 30.0 5.0 1.0 50 9.0 6.5 5.0 3.5 2.8 2.5 2.2 2.0 5.5 0.4 0.4 (23) (23) (26) (32) (32) (40) (40) (40) (8) 2.0 100 - V V V V V - - 10 mA μA MΩ kΩ kΩ μA XC2164 Series ■ ELECTRICAL CHARACTERISTICS (Continued) ●DC Electrical Characteristics (Continued) XC2164Ax1B, C, E, F, H, K, L (3rd Overtone) 3.3V Operation (unless otherwise stated, VDD=3.3V, No Load, Ta= -30~+80℃) PARAMETER SYMBOL Operating Voltage "H" Level Input Voltage "L" Level Input Voltage "H" Level Output Voltage "L" Level Output Voltage VDD VIH VIL VOH VOL Supply Current 1 IDD1 Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 IDD2 RUP1 RUP2 Internal Oscillation Feedback Resistance Rf Output Disable Leak Current IOZ CONDITIONS MIN. TYP. MAX. UNITS CMOS: 2.97V, IOH= - 8mA CMOS: 2.97V, IOH=8mA XC2164Ax1B, f0=30MHz XC2164Ax1C, f0=40MHz XC2164Ax1E, f0=70MHz /INH=Open, XC2164Ax1F, f0=85MHz Q0=Open XC2164Ax1H, f0=100MHz XC2164Ax1K, f0=110MHz XC2164Ax1L, f0=125MHz /INH="L", Q0=Open /INH="L" /INH=0.7 VDD XC2164Ax1B XC2164Ax1C XC2164Ax1E XC2164Ax1F XC2164Ax1H XC2164Ax1K XC2164Ax1L 2.97 2.4 2.5 1.0 35 - 3.30 4.5 5.0 8.0 8.5 9.5 10.0 10.5 2.0 2.0 70 6.5 5.0 2.8 2.5 2.2 2.0 2.3 3.63 0.4 0.4 (7) (8) (13) (13) (15) (15) (15) 4.0 140 - V V V V V /INH="L" - - 10 mA μA MΩ kΩ kΩ μA XC2164Ax1D (3rd Overtone) 3.3V Operation (Unless otherwise stated, VDD=3.3V, Oscillation Frequency f0=48MHz, Ta= -30~+80℃) PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS Operating Voltage 'H' Level Input Voltage 'L' Level Input Voltage 'H' Level Output Voltage 'L' Level Output Voltage VDD VIH VIL VOH VOL 2.70 2.4 2.5 - 3.30 - 3.63 0.4 0.4 V V V V V Supply Current 1 IDD1 Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Internal Oscillation Feedback Resistance Output Disable Leak Current IDD2 RUP1 RUP2 CMOS: 2.97V, IOH= - 8mA CMOS: 2.97V, IOH=8mA XC2164Ax1D, /INH=Open, Q0=Open f0=55MHz /INH = 'L', Q0=Open /INH = 'L' /INH = 0.7VDD - 6.5 (10) mA 1.0 35 2.0 2.0 70 4.0 140 μA MΩ kΩ Rf XC2164Ax1D - 3.5 - kΩ IOZ /INH = 'L' - - 10 μA 7/12 XC2164 Series ■SWITCHING CHARACTERISTICS XC2164Ax1M, T, V (Fundamental) <Chip Enable> PARAMETER SYMBOL Output Rise Time (*1) tr Output Fall Time (*1) tf Output Duty Cycle DUTY (unless otherwise stated, VDD=3.3V or 5.0V, Ta= -30~+80℃) CONDITIONS MIN. TYP. MAX. UNITS CMOS: CL=15pF, 0.1VDD→0.9VDD - 1.5 - ns TTL: Load=10TTL, 0.4V →2.4V - 1.5 - ns CMOS: CL=15pF, 0.9VDD→0.1VDD - 1.5 - ns TTL: Load=10TTL, 2.4V →0.4V - 1.5 - ns CMOS: CL=15pF @ 0.5VDD 45 - 55 % TTL: Load=10TTL @ 1.4V 45 - 55 % Output Disable Delay Time (*1) tplz f0=4MHz, CL=15pF - - 100 ns Output Enable Delay Time (*1) tplz f0=4MHz, CL=15pF - - 6 ms tosc_on f0=4MHz, CL=15pF - - 6 ms Oscillation Start Time (*1) *1: the values are the designed values. XC2164Ax1A to L (3rd Overtone) <Chip Enable> PARAMETER SYMBOL Output Rise Time (*1) tr Output Fall Time (*1) tf Output Duty Cycle DUTY (unless otherwise stated, VDD=3.3V or 5.0V, Ta= -30~+80℃) CONDITIONS MIN. TYP. MAX. UNITS CMOS: CL=15pF, 0.1VDD→0.9VDD - 1.5 - ns TTL: Load=10TTL, 0.4V →2.4V - 1.5 - ns CMOS: CL=15pF, 0.9VDD→0.1VDD - 1.5 - ns TTL: Load=10TTL, 2.4V →0.4V - 1.5 - ns CMOS: CL=15pF @ 0.5VDD 45 - 55 % TTL: Load=10TTL @ 1.4V 45 - 55 % Output Disable Delay Time (*1) tplz f0=20MHz, CL=15pF - - 100 ns Output Enable Delay Time (*1) tplz f0=20MHz, CL=15pF - - 6 ms tosc_on f0=20MHz, CL=15pF - - 6 ms Oscillation Start Time (*1) *1: the values are the designed values. XC2164Kx1M, T, V (Fundamental) <Output Enable> (unless otherwise stated, VDD=3.3V or 5.0V, Ta= -30~+80℃) PARAMETER SYMBOL Output Rise Time (*1) tr Output Fall Time (*1) tf Output Duty Cycle DUTY CONDITIONS MIN. TYP. MAX. UNITS CMOS: CL=15pF, 0.1VDD→0.9VDD - 1.5 - ns TTL: Load=10TTL, 0.4V →2.4V - 1.5 - ns CMOS: CL=15pF, 0.9VDD→0.1VDD - 1.5 - ns TTL: Load=10TTL, 2.4V →0.4V - 1.5 - ns CMOS: CL=15pF @ 0.5VDD 45 - 55 % TTL: Load=10TTL @ 1.4V 45 - 55 % Output Disable Delay Time (*1) tplz f0=4MHz, CL=15pF - - 100 ns Output Enable Delay Time (*1) tplz f0=4MHz, CL=15pF - - 10 μs tosc_on f0=4MHz, CL=15pF - - 6 ms Oscillation Start Time (*1) *1: the values are the designed values. * The values shown are preliminary so that the values may be changed without a prior announcement. 8/12 XC2164 Series ■SWITCHING WAVEFORMS ● Switching Time (1) CMOS Output (2) TTL Output ● Duty Cycle (1) CMOS Output (2) TTL Output 9/12 XC2164 Series ■SWITCHING WAVEFORMS (Continued) (3) Output Disable Delay Time, Output Enable Delay Time (4) Oscillation Start Time: tosc_on 10/12 *)The /INH pin input waveform: less than tr=tf=10ns, VDD input *)The VDD pin input waveform : less than tr=tf=10ns,/INH=Open XC2164 Series ■ PACKAGING INFORMATION ●SOT-26 ■ MARKING RULE ●SOT-26 6 ① 1 5 ② 4 ③ ④ 2 3 SOT-26 (TOP VIEW) ①Represents product series MARK 4 ②Represents divider ratio <Chip Enable> MARK RATIO A f0/1 B f0/2 *B, C, D: fundamental only <Output Enable> MARK RATIO K f0/1 L f0/2 *L, M, N: fundamental only MARK RATIO C D f0/4 f0/8 MARK RATIO M N f0/4 f0/8 ③Represents recommended frequency & Rf, Cg &Cd values * Please refer to the ordering information, SYMBOL ① to ④ ④Represents assembly lot number (Based on internal standards) 11/12 XC2164 Series 1. The products and product specifications contained herein are subject to change without notice to improve performance characteristics. Consult us, or our representatives before use, to confirm that the information in this catalog is up to date. 2. We assume no responsibility for any infringement of patents, patent rights, or other rights arising from the use of any information and circuitry in this catalog. 3. Please ensure suitable shipping controls (including fail-safe designs and aging protection) are in force for equipment employing products listed in this catalog. 4. The products in this catalog are not developed, designed, or approved for use with such equipment whose failure of malfunction can be reasonably expected to directly endanger the life of, or cause significant injury to, the user. (e.g. Atomic energy; aerospace; transport; combustion and associated safety equipment thereof.) 5. Please use the products listed in this catalog within the specified ranges. Should you wish to use the products under conditions exceeding the specifications, please consult us or our representatives. 6. We assume no responsibility for damage or loss due to abnormal use. 7. All rights reserved. No part of this catalog may be copied or reproduced without the prior permission of Torex Semiconductor Ltd. 12/12