XC2151T51 | DigiCamel IC Datasheet

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*$TGPSVTFXJUI$SZTUBM0TDJMMBUPST 4FSJFT 1023 The XC2151 series are a group of high frequency, CMOS low power crystal oscillators with oscillator & divider circuitry, oscillator capacitors and amplifier feedback resistors built-in. An oscillator circuit can be created from just an external crystal. Output frequency can be selected from four frequencies : Fundamental f0/1, Divided f0/2, f0/4, f0/8. The output buffer is 3-State and has a fanout of 10 - TTL. ˙(FOFSBM%FTDSJQUJPO High Precision : Built-in oscillator capacitors 16pF TYP (or selectable from 10 ~ 20pF) : On-chip amplifier feedback resistor 5MΩ TYP (or selectable from 1.6kΩ ~ 8.4kΩ) Oscillator Frequency : 4MHz ~ 70MHz Divider Ratio : Selectable from f0/1, f0/2, f0/4, f0/8 Output : 3-State, 10 - TTL fanout Operating Voltage Range : 4.0V ~ 6.0V Small Quiescent Current Stand-By Function Low Cost : Oscillator circuit can be created from just an external crystal Ultra Small Package : SOT-26 (150mW) mini mold G Crystal Oscillator Modules G Communication Equipment G Microcomputers G Clock Units in Motor Control G System Clocks on Boards G Timers G Palmtops ˙'FBUVSFT ˙"QQMJDBUJPOTN CMOS : Low Supply Current N Oscillator Frequency : 4MHz ~ 70MHz N Built-In Oscillator Capacitors N Divider Ratio : fo/1, fo/2, fo/4, fo/8 N 3-State Output N Supply Voltage : 5.0V N Mini Mold SOT-26 Package ̎ ̏ ̐̑̒ */) 405 5017*&8 207%% 744 PIN NUMBER PIN NAME FUNCTION 1 /INH Control * 2X T Oscillator Connection (Input) 3V SS GND

4 Q0 Output

5 V DD Power Supply

6 /XT Oscillator Connection (Output) * Control pin has pull-up resistor built-in. XC2151x51 /INH "H" "L" open XC2151x55 /INH "H" "L" open "H" = High Level "L" = Low Level Output High Impedance (oscillator stopped) Output Output High Impedance (oscillator stopped) Output ˙1JO$POGJHVSBUJPO ˙*/) 2 1JO'VODUJPO ˙1JO"TTJHONFOU 4@9$ ϖʔδ

˙.BSLJOH 405 5017*&8 qw e r q3FQSFTFOUTUIF%JWJEFS3BUJP MARK RATIO RATIO A f0/1 f0/4 B f0/2 MARK C D f0/8 w3FQSFTFOUT4UBOECZ.PEF %VUZ-FWFM0VUQVU$BQBCJMJUZ MARK STAND-BY MODE DUTY LEVEL OUTPUT CAPABILITY

5 CE CMOS (V DD/2), TTL 10TTL

6 CE CMOS (V DD/2) 10TTL

7 CE TTL 10TTL

XC2151T=TTL , 10TTLXC2151C=CMOS e3FQSFTFOUT'VOEBNFOUBM0WFSUPOFBOE3G r3FQSFTFOUTUIF"TTFNCMZ-PU/P CBTFEPOJOUFSOBMTUBOEBSET 8O E 9$4FSJFT ˢ ˢ ˢ ˢ ˢ ˢ ˢ ˢ ̰CDEFGHI DESIGNATOR DESCRIPTION DESIGNATOR DESCRIPTION Supply Voltage : Stand-by Mode and Divider Ratio : 8=f0/8 (CE), 5=f0/1 (OE) Product Series : Fundamental / Overtone Rf, Cg, Cd : b 1 = Large output capability, f (please refer to electrical characteristics tables) fundamental & overtone Duty Level : Package : c A = CMOS (V DD/2) & TTL g M = SOT-26 C = CMOS (VDD/2) T = TTL Output Capability : Device Orientation : d 5 = 10TTL h R= Embossed Tape (Standerd Feed) L= Embossed Tape (Reverse Feed) ˙1SPEVDU$MBTTJGJDBUJPO G Ordering Information 4@9$ ϖʔδ

7%% 20 744 361 */) $H $E 7%% 744 361 */) 9$"4FSJFT 9$5$4FSJFT ˙#MPDL%JBHSBN PARAMETER SYMBOL CONDITIONS UNITS Supply Voltage V DD VSS - 0.3 ~ VSS + 7.0 V Input Voltage V IN VSS - 0.3 ~ VDD + 0.3 V Power Dissipation Pd 150 mW Operating Ambient Temp. Topr -30 ~ +75 OC Storage Temp. Tstg -55 ~ +125 OC ˙"CTPMVUF.BYJNVN3BUJOHT 4@9$ ϖʔδ

˙&MFDUSJDBM$IBSBDUFSJTUJDT 9$4FSJFT 1026 XC2151T51A / 55A (overtone) VDD=5.0V, Fosc=20MHz, No Load, Ta = 25°C Operating Supply Voltage V DD 4.0 6.0 V Input Voltage 'High' V IH 2.4 V Input Voltage 'Low' V IL 0.4 V Output Current 'High' I OH VOH = 4.6V - 10 mA Output Current 'Low' I OL VOL = 0.4V 16 mA Supply Current 1 I DD1 / INH = OPEN, Q0 = OPEN 18 25 mA Supply Current 2 (51A) I DD2 / INH = "L" 2 5 µA Supply Current 2 (55A) I DD2 / INH = "L" 16 23 mA Input Pull-Up Resistance R UP / INH = 4.5V 50 200 kΩ Internal Oscillator Capacitance Cg,Cd see note below 18 20 22 pF Internal Oscillator Feedback Resistance Rf 5.0 5.5 6.1 kΩ Output Disable Leakage Current I OZ / INH = "L" 10 µA note : the values for Cg,Cd are the designed values. XC2151T51D / 55D (overtone) VDD=5.0V, Fosc=70MHz, No Load, Ta = 25°C Operating Supply Voltage V DD 4.0 6.0 V Input Voltage 'High' V IH 2.4 V Input Voltage 'Low' V IL 0.4 V Output Current 'High' I OH V OH = 4.6V - 10 mA Output Current 'Low' I OL V OL = 0.4V 16 mA Supply Current 1 I DD1 / INH = OPEN, Q 0 = OPEN 25 35 mA Supply Current 2 (51D) I DD2 / INH = "L" 2 5 µA Supply Current 2 (55D) I DD2 / INH = "L" 23 32 mA Input Pull-Up Resistance R UP / INH = 4.5V 50 200 kΩ Internal Oscillator Capacitance Cg,Cd see note below 9 10 11 pF Internal Oscillator Feedback Resistance Rf 2.7 3.0 3.3 kΩ Output Disable Leakage Current I OZ / INH = "L" 10 µA note : the values for Cg,Cd are the designed values. XC2151T (overtone) PART No. DUTY LEVEL OUTPUT DIVIDER RATIO Rf (k Ω) Cg/Cd (pF) XC2151T51A TTL 10TTL f0 / 1 5.5 20 XC2151T51B TTL 10TTL f0 / 1 4.0 20 XC2151T51C TTL 10TTL f0 / 1 3.0 13 XC2151T51D TTL 10TTL f0 / 1 3.0 10 PARAMETER PARAMETER SYMBOL SYMBOL CONDITIONS UNITS MIN TYP MAX MAX RECOMMENDED FREQUENCY RANGE 20MHz to 33MHz 30MHz to 45MHz UNITSMIN TYPCONDITIONS 43MHz to 57MHz 55MHz to 70MHz 4@9$ ϖʔδ

XC2151C51F / 55F (overtone) VDD=5.0V, Fosc=20MHz, No Load, Ta = 25°C Operating Supply Voltage V DD 4.0 6.0 V Input Voltage 'High' V IH 2.4 V Input Voltage 'Low' V IL 0.4 V Output Current 'High' I OH V OH = 4.6V - 10 mA Output Current 'Low' I OL V OL = 0.4V 16 mA Supply Current 1 I DD1 / INH = OPEN, Q0 = OPEN 18 25 mA Supply Current 2 (51F) I DD2 / INH = "L" 2 5 µA Supply Current 2 (55F) I DD2 / INH = "L" 16 23 mA Input Pull-Up Resistance R UP / INH = 4.5V 50 200 kΩ Internal Oscillator Capacitance Cg,Cd see note below 18 20 22 pF Internal Oscillator Feedback Resistance Rf 5.0 5.5 6.1 kΩ Output Disable Leakage Current I OZ / INH = "L" 10 µA note : the values for Cg,Cd are the designed values. XC2151C51L / 55L (overtone) VDD=5.0V, Fosc=70MHz, No Load, Ta = 25°C Operating Supply Voltage V DD 4.0 6.0 V Input Voltage 'High' V IH 2.4 V Input Voltage 'Low' V IL 0.4 V Output Current 'High' I OH V OH = 4.6V - 10 mA Output Current 'Low' I OL V OL = 0.4V 16 mA Supply Current 1 IDD1 / INH = OPEN, Q0 = OPEN 25 35 mA Supply Current 2 (51L) IDD2 / INH = "L" 2 5 µA Supply Current 2 (55L) IDD2 / INH = "L" 23 32 mA Input Pull-Up Resistance RUP / INH = 4.5V 50 200 kΩ Internal Oscillator Capacitance Cg,Cd see note below 9 10 11 pF Internal Oscillator Feedback Resistance Rf 2.7 3.0 3.3 kΩ Output Disable Leakage Current IOZ / INH = "L" 10 µA note : the values for Cg,Cd are the designed values. XC2151C (overtone) PART No. DUTY LEVEL OUTPUT DIVIDER RATIO Rf (k Ω) Cg/Cd (pF) XC2151C51F CMOS (V DD /2) 10TTL f0 / 1 5.5 20 XC2151C51H CMOS (V DD /2) 10TTL f0 / 1 4.0 20 XC2151C51K CMOS (V DD /2) 10TTL f0 / 1 3.0 13 XC2151C51L CMOS (V DD /2) 10TTL f0 / 1 3.0 10 PARAMETER SYMBOL RECOMMENDED 20MHz to 33MHz CONDITIONS MIN TYP MAX TYP MAX UNITS UNITS PARAMETER SYMBOL CONDITIONS MIN 30MHz to 45MHz 43MHz to 57MHz 55MHz to 70MHz 4FSJFT 1027 4@9$ ϖʔδ

9$4FSJFT 1028 XC2151A510 / 519 ( fundamental ) VDD=5.0V, Fosc=20MHz, No Load, Ta = 25°C PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Operating Supply Voltage V DD 4.0 6.0 V Input Voltage 'High' V IH 2.4 V Input Voltage 'Low' V IL 0.4 V Output Current 'High' IOH V OH = 4.6V - 10 mA Output Current 'Low' IOL V OL = 0.4V 16 mA Supply Current 1 IDD1 / INH = OPEN, Q0 = OPEN 12 mA Supply Current 2 IDD2 / INH = "L" 2 5 µA Input Pull-Up Resistance RUP / INH = 4.5V 50 200 kΩ Internal Oscillator Capacitance Cg,Cd see note below 16 pF Internal Oscillator Feedback Resistance Rf 5 ΜΩ Output Disable Leakage Current IOZ 10 µA note : the values for Cg,Cd are the designed values with XC2151A510. The XC2151A519 is an external type. XC2151A580 / 589 ( fundamental, f0 / 8 ) VDD=5.0V, Fosc=20MHz, No Load, Ta = 25°C PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Operating Supply Voltage V DD 4.0 6.0 V Input Voltage 'High' V IH 2.4 V Input Voltage 'Low' V IL 0.4 V Output Current 'High' IOH V OH = 4.6V - 10 mA Output Current 'Low' IOL V OL = 0.4V 16 mA Supply Current 1 IDD1 / INH = OPEN, Q0 = OPEN 12 mA Supply Current 2 IDD2 / INH = "L" 2 5 µA Input Pull-Up Resistance RUP / INH = 4.5V 50 200 kΩ Internal Oscillator Capacitance Cg,Cd see note below 16 pF Internal Oscillator Feedback Resistance Rf 5 ΜΩ Output Disable Leakage Current IOZ 10 µA note : the values for Cg,Cd are the designed values with XC2151A580. The XC2151A589 is an external type. XC2151A ( fundamental ) PART No. DUTY LEVEL OUTPUT DIVIDER RATIO Rf (M Ω) Cg/Cd (pF) XC2151A510 CMOS (V DD /2), TTL 10TTL f0 / 1 5.0 16 XC2151A520 CMOS (V DD /2), TTL 10TTL f0 / 2 5.0 16 XC2151A540 CMOS (V DD /2), TTL 10TTL f0 / 4 5.0 16 XC2151A580 CMOS (V DD /2), TTL 10TTL f0 / 8 5.0 16 XC2151A519 CMOS (V DD /2), TTL 10TTL f0 / 1 5.0 16 (ext.) XC2151A529 CMOS (V DD /2), TTL 10TTL f0 / 2 5.0 16 (ext.) XC2151A549 CMOS (V DD /2), TTL 10TTL f0 / 4 5.0 16 (ext.) XC2151A589 CMOS (V DD /2), TTL 10TTL f0 / 8 5.0 16 (ext.) RECOMMENDED FREQUENCY RANGE 4MHz to 30MHz 4MHz to 30MHz 4MHz to 30MHz 4MHz to 30MHz 4MHz to 30MHz 4MHz to 30MHz 4MHz to 30MHz 4MHz to 30MHz 4@9$ ϖʔδ

̩5-) ̩5)- %65:NFBTVSF MFWFM %VUZ $ZDMF %65:NFBTVSF MFWFM %65: 585 ʷ XC2151T (overtone, fundamental) TTL Duty, VDD=5.0V, Ta = 25°C Output Rise Time T TLH Load=10TTL, 0.4V 2.4V 5 nsec Output Fall Time T THL Load=10TTL, 2.4V 0.4V 5 nsec Duty Cycle DUTY Load=10TTL @ 1.4V 45 55 % CONDITIONS MIN TYP MAX UNITSPARAMETER SYMBOL ̦0 0VUQVU ˙4XJUDIJOH$IBSBDUFSJTUJDT 4@9$ ϖʔδ

9$4FSJFT 1030 4XJUDIJOH5JNF %65:NFBTVSF MFWFM %VUZ$ZDMF %65:NFBTVSF MFWFM 7%% 7%% 7%% ̩5)-̩5-) 7%% 7%% $.040VUQVU %65: 585 ʷ ʷ7%% XC2151C (overtone, fundamental) TTL Duty, VDD=5.0V, Ta = 25°C Output Rise Time T TLH CL=15pF, 0.1VDD 0.9VDD 5 nsec Output Fall Time T THL CL=15pF, 0.9VDD 0.1VDD 5 nsec Duty Cycle DUTY C L=15pF @ VDD / 2 45 55 % PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS ̦0 0VUQVU 4@9$ ϖʔδ

Product Information

XC2151T51 specifications and overview.

Summary

ICS FOR USE WITH CRYSTAL OSCILLATORS

Description

ICS FOR USE WITH CRYSTAL OSCILLATORS

Source title XC2151T51 Datasheet(PDF) - Torex Semiconductor

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