HMC958LC5 v05.0914 14 Gbps, 4:1 SELECTOR WITH PROGRAMMABLE OUTPUT VOLTAGE Typical Applications Features The HMC958LC5 is ideal for: Supports High Data Rates: up to 14 Gbps SONET OC-192 and 10 GbE Differential or Single-Ended Inputs / Outputs 16G Fiber Channel Fast Rise and Fall Times: 17 ps 4:1 Multiplexer Low Power Consumption: 294 mW typ. Programmable Differential Built-In Test Output Voltage Swing: 525 - 1300 mVp-p Broadband Test & Measurement Propagation Delay: 121 ps Single Supply: -3.3 V 2 32 Lead Ceramic 5 x 5 mm SMT Package: 25 mm Functional Diagram General Description The HMC958LC5 is a 4:1 Selector designed to support data transmission rates of up to 14 Gbps and selector port operation up to 14 GHz. The selector routes the differential inputs to either one or both of the desired outputs upon assertion of the appropriately selected port. All differential inputs to the HMC958LC5 are CML and terminated on-chip with 50 ohms to the positive supply, GND, and may be DC or AC coupled. Outputs can be connected directly to a 50-ohm, ground-terminated system or drive devices with CML logic input. the HMC958LC5 also features an output level control pin, VR, which allows for loss compensation or signal level optimization. The HMC958LC5 operates from a single -3.3 V supply and is available in a ROHS-compliant 3x3 mm SMT package. Electrical Specifications, T = +25 C, Vee = -3.3 V, Vr = 0 V A Parameter Conditions Min. Typ. Max Units Power Supply Voltage -3.6 -3.3 -3.0 V Power Supply Current 89 mA Maximum Data Rate 14 Gbps Maximum Select Rate 14 GHz Input Voltage Range -1.5 0.5 V Input Differential Voltage 0.1 2.0 Vp-p Input Return Loss Frequency <10 GHz 10 dB Single-Ended, peak-to-peak 550 mVp-p Output Amplitude Differential, peak-to-peak 1100 mVp-p Output High Voltage -10 mV Output Low Voltage -560 mV For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 1 Application Support: Phone: 978-250-3343 or apps hittite.com HIGH SPEED LOGIC - SMTHMC958LC5 v05.0914 14 Gbps, 4:1 SELECTOR WITH PROGRAMMABLE OUTPUT VOLTAGE Electrical Specifications (continued) Parameter Conditions Min. Typ. Max Units Output Rise / Fall Time Differential, 20% - 80% 17 ps Output Return Loss Frequency <15 GHz 10 dB 1 Random Jitter, Jr rms 0.09 0.13 ps rms 15 1 Deterministic Jitter, Jd peak-to-peak, 2 -1 PRBS input 2 ps, p-p Propagation Delay, D1, D2, D3, D4 to D , td 121 ps OUT Propagation Delay Select to Data, tds 103 ps Data In to Data Out Skew <3 ps 15 1 Added jitter calculated by de-embedding the sources jitter at 13 Gbps, 2 -1 PRBS input. 1 2 2 3 DC Current vs. Supply Voltage DC Current vs. VR 110 100 95 100 90 90 85 80 80 75 70 70 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -1.2 -1 -0.8 -0.6 -0.4 -0.2 0 0.2 0.4 SUPPLY VOLTAGE (V) VR (V) +25C +25C +85C +85C -40C -40C Output Differential Voltage 1 2 2 3 Output Differential Voltage vs. VR vs. Supply Voltage 1400 1400 1300 1200 1200 1000 1100 800 1000 600 900 800 400 -3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9 -1.2 -1 -0.8 -0.6 -0.4 -0.2 0 0.2 0.4 SUPPLY VOLTAGE (V) VR (V) +25C +25C +85C +85C -40C -40C 1 VR = 0.0 V 2 Frequency = 13 GHz 3 Vee = -3.3 V For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com 2 Application Support: Phone: 978-250-3343 or apps hittite.com DC CURRENT (mA) VOUT DIFFERENTIAL (mVp-p) DC CURRENT (mA) DIFFERENTIAL VOLTAGE (mV) HIGH SPEED LOGIC - SMT