AZ100LVEL16VV Dual Frequency PECL/ECL Oscillator Gain Stage & Buffer with Enable www.azmicrotek.com FEATURES DESCRIPTION • Minimizes External Components • High Bandwidth for ≥1GHz • Similar Operation as AZ100LVEL16VR except with selectable data input pairs • -147 dBc/Hz Typical Noise Floor The AZ100LVEL16VV is a specialized oscillator gain stage with two selectable data input pairs and a high gain output buffer including an enable. Selectable data input pairs permit switching between two different oscillator frequencies. The QHG/Q ¯ HG outputs have a voltage gain several times greater than the Q/Q ¯ outputs. An enable allows continuous oscillator operation by only controlling the QHG /Q ¯ HG outputs. The AZ100LVEL16VV also provides a reference voltage (VBB) with internal biasing resistors to each input to minimize external components. BLOCK DIAGRAM APPLICATIONS • • 4mA EA. Q Q D0 EN D0 QHG D1 QHG PACKAGE AVAILABILITY • D1 Dual frequency oscillators Crystal or saw oscillators that require minimal external components. MLP16 o Green/RoHS Compliant/Pb-Free 470 Ω VBB VEE SEL Order Number Package Marking AZ100LVEL16VVL+1 MLP16 AZM+16K <Date Code>2 1 Tape & Reel - Add 'R1' at end of PN for 7in (1k parts), 'R2' (2.5k) for 13in 2 See www.azmicrotek.com for date code format www.azmicrotek.com +1-480-962-5881 Request a Sample 1630 S Stapley Dr, Suite 127 Mesa, AZ 85204 USA May 2012, Rev 2.0 Arizona Microtek, Inc. AZ100LVEL16VV Dual Frequency PECL/ECL Oscillator Gain Stage & Buffer with Enable PIN DESCRIPTION AND CONFIGURATION Table 1 - Pin Description AZ100LVEL16VTNA+ Pin Name Type Function 1 D0 Input Data Input 2 D0 ¯¯ Input Inverting Data Input 3 D1 Input Data Input 4 D1 ¯¯ Input Inverting Data Input 5 VBB Output Reference Voltage 6 NC - N/A 7 VEE Power Negative Supply 8 NC - N/A 9 EN Input Output Enable 10 Q ¯ HG Output High Gain Inverting PECL Output 11 QHG Output High Gain PECL Output 12 SEL Input Data Input Select 13 VCC Power Positive Supply 14 NC - N/A 15 Q Output PECL Output 16 Q ¯ Output Inverting PECL Output D0 1 D0 2 D1 3 D1 4 Q Q NC VCC 16 15 14 13 12 SEL Leave Pad Open or Connect to VEE 11 QHG 10 QHG 9 5 6 7 8 VBB NC VEE NC EN Figure 1 - Pin Configuration www.azmicrotek.com +1-480-962-5881 Request a Sample 2 May 2012, Rev 2.0 Arizona Microtek, Inc. AZ100LVEL16VV Dual Frequency PECL/ECL Oscillator Gain Stage & Buffer with Enable ENGINEERING NOTES The AZ100LVEL16VV is a specialized oscillator gain stage with two selectable data input pairs and a high gain output buffer including an enable. The QHG/Q ¯ HG outputs have a voltage gain several times greater than the Q/Q ¯ outputs. The AZ100LVEL16VV provides two selectable data input pairs that permit switching between two different oscillator frequencies. When the select pin (SEL) is LOW or open (NC) data from the D0/D0 ¯¯ is selected. When the SEL pin is HIGH data from the D1/D1 ¯¯ is selected. Allowing continuous oscillator operation, the (EN) enable works with either data input pair. When EN is HIGH or open (NC), input data is passed to both sets of outputs. When EN is LOW, the QHG/Q ¯ HG outputs will be forced LOW/HIGH respectively, while input data will continue to be passed to the Q/Q ¯ outputs. The EN and SEL inputs can be driven with an ECL/PECL signal or a full supply swing CMOS type logic signal. The AZ100LVEL16VV also provides a VBB with a 1.5mA sink/source current. Each data input is separately connected to VBB with a 470Ω internal bias resistor. Bypassing VBB to ground with a 0.01 µF capacitor is recommended. Each Q/Q ¯ output has a 4 mA on-chip pull-down current source. External resistors may also be used to increase pull-down current of the Q/Q ¯ to a maximum of 25mA each (includes a 4 mA on-chip current source). Table 2 - Truth Table EN CS-SEL Q Q ¯ QHG Q ¯ HG High/Open High/Open Low Low Low/Open High Low/Open High D0/D0 ¯¯ D1/D1 ¯¯ D0/D0 ¯¯ D1/D1 ¯¯ D0/D0 ¯¯ D1/D1 ¯¯ D0/D0 ¯¯ D1/D1 ¯¯ D0/D0 ¯¯ D1/D1 ¯¯ Low Low D0/D0 ¯¯ D1/D1 ¯¯ High High D0 D1 EN SEL Q Q QHG QHG Figure 2 - Timing Diagram www.azmicrotek.com +1-480-962-5881 Request a Sample 3 May 2012, Rev 2.0 Arizona Microtek, Inc. AZ100LVEL16VV Dual Frequency PECL/ECL Oscillator Gain Stage & Buffer with Enable 0.00 0.95 -5.00 0.9 -10.00 0.85 -15.00 0.8 -20.00 0.75 -25.00 0.7 Phase Magnitude 1 S11 MAG S11 PHASE -30.00 50 150 250 350 450 550 650 750 850 950 1050 1150 1250 1350 Frequency (MHz) 0.02 250.00 0.0175 225.00 0.015 200.00 0.0125 175.00 0.01 150.00 0.0075 125.00 0.005 100.00 0.0025 75.00 Phase Magnitude Figure 3 - S11 S12 MAG S12 PHASE 50.00 0 50 150 250 350 450 550 650 750 850 950 1050 1150 1250 1350 Frequency (MHz) Figure 4 - S12 www.azmicrotek.com +1-480-962-5881 Request a Sample 4 May 2012, Rev 2.0 AZ100LVEL16VV Dual Frequency PECL/ECL Oscillator Gain Stage & Buffer with Enable 30 200.00 25 150.00 20 100.00 15 50.00 10 Phase Magnitude Arizona Microtek, Inc. S21 MAG S21 PHASE 0.00 50 150 250 350 450 550 650 750 850 950 1050 1150 1250 1350 Frequency (MHz) 0.8 30.00 0.7 25.00 0.6 20.00 0.5 15.00 0.4 10.00 0.3 5.00 0.2 Phase Magnitude Figure 5 – S21 S22 MAG S22 PHASE 0.00 50 150 250 350 450 550 650 750 850 950 1050 1150 1250 1350 Frequency (MHz) Figure 6 – S22 www.azmicrotek.com +1-480-962-5881 Request a Sample 5 May 2012, Rev 2.0 Arizona Microtek, Inc. AZ100LVEL16VV Dual Frequency PECL/ECL Oscillator Gain Stage & Buffer with Enable PERFORMANCE DATA Table 3 – Absolute Maximum Ratings Absolute Maximum Ratings are those values beyond which device life may be impaired. Symbol Characteristic Condition Rating Unit VCC PECL Power Supply VEE = 0V 0 to + 6.0 V VD_PECL PECL D Input Voltage Referenced to VBB V VEN_PECL PECL D Input Voltage VEE = 0V ±0.75 0 to + 6.0 VEE ECL Power Supply VCC = 0V -6.0 to 0 V VD_ECL ECL D Input Voltage Referenced to VBB V VEN_ECL ECL D Input Voltage VCC = 0V ±0.75 -6.0 to 0 Continuous Q 25 Surge Q 50 Continuous QHG 50 Surge QHG 100 IOUT Output Current V V mA TA Operating Temperature Range - -40 to +85 °C TSTG Storage Temperature Range - -65 to +150 °C ESDHBM Human Body Model Electro Static Discharge - 2500 V ESDMM Machine Model Electro Static Discharge - 200 V ESDCDM Charged Device Model Electro Static Discharge - 2000 V Table 4 - ECL DC Characteristics ECL DC Characteristics (VEE = -3.0V to -5.5V, VCC = GND) Symbol Characteristic VOH VOL -40°C 0°C 25°C 85°C Unit Min Max Min Max Min Max Min Max Output HIGH Voltage1 -1045 -835 -1025 -835 -1025 -835 -1025 -835 mV 1 -1925 -1555 -1900 -1620 -1900 -1620 -1900 -1620 mV Input HIGH Voltage D -1165 -740 -1165 -740 -1165 -740 -1165 -740 mV Input HIGH Voltage EN,SEL -1165 VCC -1165 VCC -1165 VCC -1165 VCC Input LOW Voltage D -1900 -1475 -1900 -1475 -1900 -1475 -1900 -1475 Input LOW Voltage EN,SEL VEE -1475 VEE -1475 VEE -1475 VEE -1475 VBB Reference Voltage -1390 -1250 -1390 -1250 -1390 -1250 -1390 -1250 mV IIH Input HIGH Current EN,SEL 150 µA IIL Input LOW Current EN,SEL Output LOW Voltage VIH VIL 1 IEE Power Supply Current 1 150 -100 150 -100 47 150 -100 47 -100 47 mV µA 51 mA Specified with each output terminated through 50Ω resistors to VCC - 2V. www.azmicrotek.com +1-480-962-5881 Request a Sample 6 May 2012, Rev 2.0 Arizona Microtek, Inc. AZ100LVEL16VV Dual Frequency PECL/ECL Oscillator Gain Stage & Buffer with Enable Table 5 - LVPECL DC Characteristics LVPECL DC Characteristics (VEE = GND, VCC = +3.3V) Symbol Characteristic VOH VOL -40°C VIL 85°C Unit Max Min Max Min Max Min Max Output HIGH Voltage1,2 2255 2465 2275 2465 2275 2465 2275 2465 mV 1,2 1375 1745 1400 1680 1400 1680 1400 1680 mV Input HIGH Voltage D 2135 2560 2135 2560 2135 2560 2135 2560 mV Input HIGH Voltage EN,SEL 2135 VCC 2135 VCC 2135 VCC 2135 VCC Input LOW Voltage D 1050 1825 1400 1825 1400 1825 1400 1825 Input LOW Voltage EN,SEL VEE 1825 VEE 1825 VEE 1825 VEE 1825 1910 2050 1910 2050 1910 2050 1910 2050 mV 150 µA 1 VBB Reference Voltage IIH Input HIGH Current EN IIL 3 Input LOW Current EN 150 -400 150 -400 2 IEE 25°C Min Output LOW Voltage VIH 0°C Power Supply Current 150 -400 47 -400 47 1 Voltage levels vary 1:1 with VCC 2 Specified with each output terminated through 50Ω resistors to VCC - 2V. 3 Specified with EN and SEL forced to VEE mV µA 47 51 mA Table 6 - PECL DC Characteristics PECL DC Characteristics (VEE = GND, VCC = +5.0V) Symbol Characteristic VOH -40°C 0°C 25°C 85°C Unit Min Max Min Max Min Max Min Max Output HIGH Voltage1,2 3955 4165 3975 4165 3975 4165 3975 4165 mV VOL Output LOW Voltage 1,2 3075 3445 3100 3380 3100 3380 3100 3380 mV VIH Input HIGH Voltage D 3835 4260 3835 4260 3835 4260 3835 4260 mV Input HIGH Voltage EN,SEL 3835 VCC 3835 VCC 3835 VCC 3835 VCC Input LOW Voltage D 3100 3525 3100 3525 3100 3525 3100 3525 mV Input LOW Voltage EN,SEL VEE 3750 3610 3750 3610 3750 3610 3750 mV 150 µA VIL 1 VBB Reference Voltage IIH Input HIGH Current EN 3610 IIL Input LOW Current EN IEE 2 150 -1000 Power Supply Current 150 -1000 47 -1000 47 1 Voltage levels vary 1:1 with VCC 2 Specified with each output terminated through 50Ω resistors to VCC - 2V. 3 Specified with EN and SEL forced to VEE www.azmicrotek.com +1-480-962-5881 Request a Sample 150 -1000 47 µA 51 mA 7 May 2012, Rev 2.0 Arizona Microtek, Inc. AZ100LVEL16VV Dual Frequency PECL/ECL Oscillator Gain Stage & Buffer with Enable Table 7 - AC Characteristics AC Characteristics (VEE = -3.0V to -5.5V; VCC=GND or VEE=GND; VCC = +3.0V to +5.5V) Symbol Characteristic -40°C Min Typ 0°C Max Min Typ 25°C Max Min Typ 85°C Max Min Typ Max Unit Propagation Delay tPLH/tPHL D to Q/Qb 400 400 400 400 ps 550 550 550 550 ps tSKEW 20 ps Vpp (AC) D to QHG/QbHG Duty Cycle Skew1 Input Swing2 tr/tf Output Rise/Fall (20% - 80%) 1 5 20 5 20 5 20 5 80 1000 80 1000 80 1000 80 1000 mV 100 260 100 260 100 260 100 260 ps Duty cycle skew is the difference between a tPLH and tPHL propagation delay through a device. 2 VPP is the peak-to-peak differential input swing for which AC parameters are guaranteed. The device has a voltage gain of ≈20 to Q/ outputs and a voltage gain of ≈100 to QHG/HG outputs. www.azmicrotek.com +1-480-962-5881 Request a Sample 8 May 2012, Rev 2.0 Arizona Microtek, Inc. AZ100LVEL16VV Dual Frequency PECL/ECL Oscillator Gain Stage & Buffer with Enable PACKAGE DIAGRAM MLP16 Green/RoHS compliant/Pb-Free MSL=1 Arizona Microtek, Inc. reserves the right to change circuitry and specifications at any time without prior notice. Arizona Microtek, Inc. makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Arizona Microtek, Inc. assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Arizona Microtek, Inc. does not convey any license rights nor the rights of others. Arizona Microtek, Inc. products are not designed, intended or authorized for use as components in systems intended to support or sustain life, or for any other application in which the failure of the Arizona Microtek, Inc. product could create a situation where personal injury or death may occur. Should Buyer purchase or use Arizona Microtek, Inc. products for any such unintended or unauthorized application, Buyer shall indemnify and hold Arizona Microtek, Inc. and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Arizona Microtek, Inc. was negligent regarding the design or manufacture of the part. www.azmicrotek.com +1-480-962-5881 Request a Sample 9 May 2012, Rev 2.0