HMC853LC3 v01.0614 28 Gbps, D-TY pE FLIp-FLOp w/ pROGRAMMAbLE OUTpUT VOLTAGE Typical Applications Features The HMc 853Lc 3 is ideal for: d ifferential & Single-ended o peration RF ATE Applications Fast Rise and Fall Times: 15/14 ps Broadband Test & Measurement Low power c onsumption: 240 mW typ. Serial Data Transmission up to 28 Gbps programmable d ifferential o utput Voltage Swing: 700 - 1300 mVp-p Digital Logic Systems up to 28 GHz Single Supply: -3.3 V 2 16 Lead c eramic 3x3 mm SMT package: 9 mm Functional Diagram General Description The HMc853Lc3 is a d-Type Flip-Flop designed to support data transmission rates of up to 28 g bps, and clock frequencies as high as 28 g Hz. during normal operation, data is transferred to the outputs on the positive edge of the clock. Reversing the clock inputs allows for negative-edge triggered applications. All differential inputs to the HMc853Lc3 are cML and terminated on-chip with 50 o hms to the positive supply, Vcc, and may be Ac or dc coupled. The differential c ML outputs are source terminated to 50 o hms and may also be Ac or dc coupled. o utputs can be connected directly to a 50 o hm Vcc-terminated system, while dc blocking capacitors may be used if the terminating system is 50 o hms to ground. The HMc 853Lc 3 also features an output level control pin, VR, which allows for loss compensation or signal-level optimazation. the HMc 853Lc 3 operates from a single 3.3 V supply and is available in Ro HS-compliant 3x3 mm SMT package. Electrical specifications, T = 25 C, Vee = -3.3 V, VR = 0 V A parameter c onditions Min. Typ. Max Units power Supply Voltage -3.6 -3.3 -3.0 V power Supply c urrent 73 mA Maximum d ata Rate 28 g bps Maximum c lock Rate 28 g Hz input Voltage Range -1.5 0.5 V input d ifferential Voltage 0.1 2.0 Vp-p input Return Loss, o utput Return Loss Frequency <24 g Hz 10 dB Single-ended, peak-to-peak 550 mVp-p o utput Amplitude d ifferential, peak-to-peak 1100 mVp-p o utput High Voltage -10 mV Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Phone: 781-329-4700 Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. 1 Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Application Support: Phone: 978-250-3343 or apps hittite.com Hig H Speed Logic - SMTHMC853LC3 v01.0614 28 Gbps, D-TY pE FLIp-FLOp w/ pROGRAMMAbLE OUTpUT VOLTAGE Electrical specifications (continued) parameter c onditions Min. Typ. Max Units o utput Low Voltage -560 mV o utput Rise / Fall Time d ifferential, 20% - 80% 15 / 14 ps o utput Return Loss Frequency <24 g Hz 10 dB Random Jitter Jr rms 0.2 ps rms 15 1 d eterministic Jitter, Jd peak-to-peak, 2 -1 PRBS input 2 ps, p-p propagation d elay c lock to d ata, td 101 ps c lock phase Margin 28 g Hz 300 deg Set Up Time, t 4 ps s Hold Time, t 3 ps h VR = 0.0 V 2.5 mA VR pin c urrent VR = 0.4 V 4 mA VR pin c urrent Output Differential Voltage 1 2 1 2 DC Current vs. supply Voltage vs. supply Voltage 100 1500 95 1400 +25C +85C 90 1300 -40C Vr= -0.4V 85 Vr= +0.4V 1200 80 1100 75 1000 70 900 800 65 +25C +85C 60 700 -40C Vr= -0.4V 55 Vr= +0.4V 600 50 500 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) 2 3 Output Differential Voltage vs. VR 1500 1400 1300 +25C +85C 1200 -40C 1100 1000 900 800 700 600 500 -1.2 -1 -0.8 -0.6 -0.4 -0.2 0 0.2 0.4 VR (V) 1 VR = 0.0 V 2 Frequency = 13 g Hz 3 Vee = -3.3 V Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc., For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Phone: 781-329-4700 Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. 2 Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 1-800-ANALOG-D Application Support: Phone: 978-250-3343 or apps hittite.com DC CURRENT (mA) VOUT DIFFERENTIAL (mVp-p) VOUT DIFFERENTIAL (mVp-p) Hig H Speed Logic - SMT