Analog Devices Inc.

The HMC1122 is a 6-bit digital attenuator operating from 0.1 GHz to 6 GHz with a 31.5 dB attenuation control range in 0.5 dB steps.The HMC1122 is implemented in a silicon process, offering very fast settling time, low power consumption, and high ESD robustness. The device features safe state transitions and optimized for excellent step accuracy and high linearity over frequency and temperature range. The RF input and output are internally matched to 50 ? and do not require any external matching components. The design is bidirectional; therefore, the RF input and output are interchangeable.The HMC1122 operates on a single supply ranging from 3.3 V to 5 V with no performance change due to an on-chip regulator.The device incorporates a driver that provides both serial and parallel control of the attenuator. The device also features a user-selectable power-up state and a serial output port for cascading other serial controlled components.The HMC1122 comes in a RoHS compliant, compact, 4 mm ? 4 mm LFCSP package, and is pin compatible to the HMC624A.A fully populated evaluation board is available. Applications Cellular infrastructure Microwave radios and very small aperture terminals (VSATs) Test equipment and sensors IF and RF designs

* $279.34 - * $292.71
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 1127-3566-ND 1 $275.49 $275.49 $275.49 $275.49 $275.49 $275.49 Buy
Analog Devices Inc EV2HMC1122LP4M $275.49 $275.49 $275.49 $275.49 $275.49 $275.49 Buy
Arrow North American Components EV2HMC1122LP4M 0 1 $223.87 $222.61 $222.61 $215.88 $213.18 $214.78 Buy
element14 APAC EV2HMC1122LP4M 1 1 * $285.16 * $285.16 * $285.16 * $285.16 * $285.16 * $285.16 Buy
Farnell EV2HMC1122LP4M 1 1 * $279.34 * $279.34 * $279.34 * $279.34 * $279.34 * $279.34 Buy
Mouser Electronics 584-EV2HMC1122LP4M 5 1 $285.10 $285.10 $285.10 $285.10 $285.10 $285.10 Buy
Newark EV2HMC1122LP4M 1 1 $286.56 $286.56 $286.56 $286.56 $286.56 $286.56 Buy
Verical Marketplace EV2HMC1122LP4M 2 1 $237.99 $237.99 $237.99 $237.99 $237.99 $237.99 Buy