HMC1119LP4ME

衰减器 7-bit 0.1-6Ghz DATT

0.25 dB LSB, 7-Bit, Silicon Digital  Attenuator, 0.1 GHz to 6.0 GHz

GENERAL DESCRIPTION HMC1119LP4ME

The HMC1119 is a broadband, highly accurate, 7-bit digital attenuator, operating from 0.1 GHz to 6.0 GHz with 31.5 dB attenuation control range in 0.25 dB steps.

The HMC1119 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 is  optimized for excellent step accuracy and high linearity over  frequency and temperature range. The RF input and output are  internally matched to 50 Ω and do not require any external  matching components. The design is bidirectional; therefore,  the RF input and output are interchangeable.

FEATURES HMC1119LP4ME

Attenuation range: 0.25 dB LSB steps to 31.75 dB

Low insertion loss:

1.1 dB at 1.0 GHz

1.3 dB at 2.0 GHz

Typical step error: less than ±0.1 dB

Excellent attenuation accuracy: less than ±0.2 dB

Low phase shift error: 6° phase shift at 1.0 GHz

Safe state transitions

High linearity

1 dB compression (P1dB): 31 dBm typical

Input third-order intercept (IP3): 54 dBm typical

RF settling time (0.05 dB final RF output): 250 ns

Single supply operation: 3.3 V to 5.0 V

ESD rating: Class 2 (2 kV human body model (HBM))

24-lead, 4 mm × 4 mm LFCSP package: 16 mm2

APPLICATIONS HMC1119LP4ME

Cellular infrastructure

Microwave radios and very small aperture terminals (VSATs)

Test equipment and sensors

IF and RF designs

企业名：深圳市中立信电子科技有限公司

类型：贸易/代理/分销

电话： 0755-23956688
0755-23956688

手机：13410226883

联系人：叶先生/王先生

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邮箱：Lee@zlxele.com

地址：广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室