HMC843LC4B v01.0710 HIGH SPEED LOGIC - SMT 7 45 Gbps, AND / NAND / OR / NOR w/ PROGRAMMABLE OUTPUT VOLTAGE Typical Applications Features The HMC843LC4B is ideal for: Supports High Data Rates: up to 45 Gbps • RF ATE Applications Differential & Singe-Ended Operation • Broadband Test & Measurement Fast Rise and Fall Times: 10 / 10 ps • Serial Data Transmission up to 45 Gbps Low Power Consumption: 530 mW • Digital Logic Systems up to 25 GHz Programmable Differential Output Voltage Swing: 200 - 900 mV • NRZ-to-RZ Conversion Single Supply: -3.3V 24 Lead 4x4mm SMT Package: 16mm2 Functional Diagram General Description The HMC843LC4B is an AND/NAND/OR/NOR function designed to support data transmission rates of up to 45 Gbps, and clock frequencies as high as 25 GHz. The HMC843LC4B may be easily configured to provide any of the following logic functions: AND, NAND, OR and NOR. The HMC843LC4B also features an output level control pin, VAC, which allows for loss compensation or for signal level optimization. All input signals to the HMC843LC4B are terminated with 50 Ohms to ground on-chip, and may be either AC or DC coupled. The differential outputs of the HMC843LC4B may be either AC or DC coupled. Outputs can be connected directly to a 50 Ohms-toground terminated system, while DC blocking capacitors should be used if the terminating system is 50 Ohms to a non-ground DC voltage. The HMC843LC4B operates from a single -3.3V DC supply, and is available in a ceramic RoHS compliant 4x4 mm SMT package. Electrical Specifications, TA = +25°C, Vee = -3.3V Parameter Conditions Min. Typ. Max Power Supply Voltage ±5 % Tolerance -3.47 -3.3 -3.13 V Power Supply Current VAC = -0.4V 145 160 175 mA Output Amplitude Control Voltage (VAC) -1.7 -0.4 -0.1 V Maximum Data Rate 45 Maximum Clock Rate 25 Gbps GHz Single-ended, peak-to-peak 100 300 Differential, peak-to-peak 100 1000 Input High Voltage -0.5 0.5 V Input Low Voltage -1 0 V 200 900 mVp-p Input Amplitude Output Amplitude 7-1 Units Differential, peak-to-peak @ 40 Gbps For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com mVp-p HMC843LC4B v01.0710 45 Gbps, AND / NAND / OR / NOR w/ PROGRAMMABLE OUTPUT VOLTAGE Electrical Specifications, (continued) Conditions Output Low Voltage Min. Typ. VAC = -0.3 -70 Max Units mV VAC = -0.3 -570 mV Input Return Loss Frequency < 25 GHz 10 dB Output Return Loss Frequency < 25 GHz 10 dB Deterministic Jitter, Jd [1] 3 ps, pp Additive Random Jitter Jr [2] 0.2 ps rms Rise Time, tr [1] 10 ps 10 ps 10 ps Fall Time, tf [1] Propagation Delay, td [1] A Input: 40 Gbps PRBS 223 -1 pattern, 150 mVp-p single-ended, B Input: 40 Gbps 10101... pattern, 200 mVp-p single-ended [2] Random jitter is measured with 40 Gbps 10101… pattern Differential Output Swing vs. Supply Voltage [1] [2] DC Current vs. Supply Voltage [1] [2] 200 +25C +70C -40C 180 DC CURRENT (mA) DIFFERENTIAL VOLTAGE (mVp-p) 1100 160 140 120 100 -3.47 -3.41 -3.36 -3.3 -3.24 -3.19 900 800 700 600 -3.47 -3.13 +25C +70C -40C 1000 -3.41 SUPPLY VOLTAGE Vee (V) -3.3 -3.24 -3.19 -3.13 Differential Output Swing vs. VAC [2] 200 DIFFERENTIAL VOLTAGE (mVp-p) 1000 +25C +70C -40C 180 DC CURRENT (mA) -3.36 SUPPLY VOLTAGE Vee (V) DC Current vs. VAC [2] 160 140 120 100 -1.7 7 HIGH SPEED LOGIC - SMT Parameter Output High Voltage -1.5 -1.3 -1.1 -0.9 -0.7 -0.5 -0.3 CONTROL VOLTAGE VAC (V) [1] VAC = -0.4V 800 600 +25C +70C -40C 400 200 0 -1.7 -1.5 -1.3 -1.1 -0.9 -0.7 -0.5 -0.3 CONTROL VOLTAGE VAC (V) [2] Input data rate: 40 Gbps PRBS 223 -1 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 7-2 HMC843LC4B v01.0710 45 Gbps, AND / NAND / OR / NOR w/ PROGRAMMABLE OUTPUT VOLTAGE Fall Time vs. Supply Voltage [1][2][3] 15 12 12 FALL TIME (ps) 15 9 +70C +25C -40C 6 3 9 +25C +70C -40C 6 3 0 -3.47 -3.41 -3.36 -3.3 -3.24 -3.19 0 -3.47 -3.13 -3.41 SUPPLY VOLTAGE Vee (V) -3.36 -3.3 -3.24 -3.19 -3.13 SUPPLY VOLTAGE Vee (V) Rise / Fall Time vs. VAC [1][2][3] Peak-to-Peak Jitter vs. Supply Voltage [1][2][3][4] 15 9 +25C +70C -40C P-P JITTER (ps) 12 RISE/FALL TIME (ps) HIGH SPEED LOGIC - SMT 7 RISE TIME (ps) Rise Time vs. Supply Voltage [1][2][3] 9 6 Rise Time Fall Time 6 3 3 0 -1.7 -1.5 -1.3 -1.1 -0.9 -0.7 -0.5 0 -3.47 -0.3 -3.41 CONTROL VOLTAGE VAC (V) Input Return Loss vs. Frequency [1][5] -3.3 -3.24 -3.19 -3.13 Output Return Loss vs. Frequency [1][5] 0 0 -5 -5 Input A Input B -10 RESPONSE (dB) RESPONSE (dB) -3.36 SUPPLY VOLTAGE Vee (V) -10 -15 -20 OUT -15 -20 -25 -30 -25 -30 -35 0 5 10 15 FREQUENCY (GHz) 20 25 -40 0 5 10 15 20 FREQUENCY (GHz) [3] Data was taken at single ended output [1] VAC = -0.4V [2] Input data rate: 40 Gbps PRBS 223 -1 [4] Source jitter was not deembeded [5] Device measured on evaluation board with single-ended time domain gating. 7-3 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 25 HMC843LC4B v01.0710 45 Gbps, AND / NAND / OR / NOR w/ PROGRAMMABLE OUTPUT VOLTAGE 40 Gbps RZ Differential Output Eye Diagram 40 Gbps NRZ Differential Output Eye Diagram Measurements Current Min Measurements Max Total Meas. Current Min Max Total Meas. Eye Amp 832 mV 830 mV 833 mV 48 Eye Amp 769 mV 768 mV 770 mV 48 Rise Time 10.67 ps 10.67 ps 10.67 ps 48 Rise Time 14.00 ps 13.78 ps 14.22 ps 48 Fall Time 10.00 ps 9.67 ps 10.00 ps 48 Fall Time 12.67 ps 12.22 ps 12.89 ps 48 p-p Jitter 3.667 ps 3.000 ps 3.667 ps 48 p-p Jitter 6.000 ps 4.889 ps 6.000 ps 48 Time Scale: 10 ps/div Amplitude Scale: 200 mV/div Time Scale: 10 ps/div Amplitude Scale: 200 mV/div Test Conditions: Vee = -3.3V, VAC = -0.4V A Input: 40 Gbps PRBS 223 -1 pattern, 150 mVp-p single-ended B Input: 40 Gbps 10101... pattern, 200 mVp-p single-ended Test Conditions: Vee = -3.3V, VAC = -0.4V A Input: 40 Gbps PRBS 223 -1 pattern, 150 mVp-p single-ended B Input: BP = 0V, BN = -0.3V Timing Diagram HIGH SPEED LOGIC - SMT 7 Truth Table Input Outputs A B D L L L L H L H L L H H H Notes: A = AP - AN B = BP - BN D = DP - DN H - Logic High L - Logic Low For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 7-4 HMC843LC4B v01.0710 45 Gbps, AND / NAND / OR / NOR w/ PROGRAMMABLE OUTPUT VOLTAGE Absolute Maximum Ratings HIGH SPEED LOGIC - SMT 7 Power Supply Voltage (Vee) -3.7V to +0.5V Input Voltage -1.3V to +0.5V Channel Temperature 125°C Continuous Pdiss (T = 85°C) (derate 24.42 mW/°C above 85°C) 0.98 W Thermal Resistance (channel to ground paddle) 40.95 °C/W Storage Temperature -65°C to +125°C Operating Temperature -40°C to +70°C Output Amplitude Control Voltage (VAC) -2.3V to +0.5V ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS Outline Drawing NOTES: 1. PACKAGE BODY MATERIAL: ALUMINA 2. LEAD AND GROUND PADDLE PLATING: 30-80 MICROINCHES GOLD OVER 50 MICROINCHES MINIMUM NICKEL. 3. DIMENSIONS ARE IN INCHES [MILLIMETERS]. 4. LEAD SPACING TOLERANCE IS NON-CUMULATIVE. 5. PACKAGE WARP SHALL NOT EXCEED 0.05mm DATUM -C6. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND. 7-5 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com HMC843LC4B v01.0710 45 Gbps, AND / NAND / OR / NOR w/ PROGRAMMABLE OUTPUT VOLTAGE Pin Descriptions Function Description 1 VAC Output amplitude control voltage 2, 5, 8, 11, 14, 17, 21 Package Base GND Signal and supply grounds 3, 4 BN, BP Differential (BP-BN) or single-ended (BP) data inputs 6, 7, 12, 13, 18, 19, 24 N/C The pins are not connected internally; however, all data shown herein was measured with these pins connected to RF/DC ground externally. 9, 10 OUTP, OUTN AND/OR/NAND/NOR outputs 15, 16 AP, AN Differential (AP-AN) or single-ended (AP) data inputs 20, 22, 23 Vee Power Supply (-3.3V) Interface Schematic For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 7 HIGH SPEED LOGIC - SMT Pin Number 7-6 HMC843LC4B v01.0710 45 Gbps, AND / NAND / OR / NOR w/ PROGRAMMABLE OUTPUT VOLTAGE Evaluation PCB HIGH SPEED LOGIC - SMT 7 Item Description J1 BN J2 BP J3 AN J4 AP J5 OUTP J6 OUTN J9 VAC J11 GND J12 Vee List of Materials for Evaluation PCB 128921 [1] Item Description J1 - J6 K Connector J9, J11, J12 DC Pin C1, C3 - C5 1000pF Capacitor, 0402 Pkg. C2 0.1 µF Capacitor, 0402 Pkg. C7, C8 4.7 µF Capacitor, Tantalum U1 HMC843LC4B AND / NAND / OR / NOR PCB [2] 129821 Evaluation Board [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Arlon 25FR or Rogers 4350 7-7 The circuit board used in the application should use RF circuit design techniques. Signal lines should have 50 Ohm impedance while the package ground leads should be connected directly to the ground plane similar to that shown. The exposed metal package base must be connected to Vee. A sufficient number of via holes should be used to connect the top and bottom ground planes. The evaluation circuit board shown is available from Hittite upon request. For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com HMC843LC4B v01.0710 45 Gbps, AND / NAND / OR / NOR w/ PROGRAMMABLE OUTPUT VOLTAGE Application Circuit HIGH SPEED LOGIC - SMT 7 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 7-8