Description

The HMC911 is a broadband time delay with 62 ps to 75 pscontinuously adjustable delay range to 24 GHz. The delay controlis linearly monotonic with respect to the differential delay controlvoltage (VDCP and VDCN), and the control input has a modulationbandwidth of 1.6 Hz. The HMC911 provides a differentialoutput voltage with constant amplitude for single-ended ordifferential input voltages above the input sensitivity level, andthe output voltage swing can be adjusted using the VAC control pin.The HMC911 features internal temperature compensation andbias circuitry to minimize delay variations with temperature. AllRF inputs and outputs of the HMC911 are internally terminatedwith 50 ? to VCC and can be ac-coupled or dc-coupled. Outputpins connect directly to a 50 ? to VCC terminated system.However, use dc blocking capacitors if the terminated systeminput is 50 ? to a dc voltage other than VCC.The HMC911 is available in a RoHS-compliant, 24-terminal,ceramic, leadless chip carrier. Applications Synchronization of clock and data Transponder design Serial data transmissions up to 32 Gbps Broadband test and measurement RF ATE applications

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Part number: EVAL01-HMC911LC4B

More details from Analog Devices Inc.