首页>ADRF5474BCZ-SX>规格书详情
ADRF5474BCZ-SX中文资料PDF规格书
ADRF5474BCZ-SX规格书详情
GENERAL DESCRIPTION
The ADRF5474 is a 4-bit digital attenuator with 22 dB attenuation
control range in 2 dB steps manufactured in a silicon process
attached on a gallium arsenide (GaAs) carrier substrate. The substrate
incorporates the bond pads for chip and wire assembly, and
the bottom of the device is metalized and connected to ground.
This device operates from 10 MHz to 60 GHz with better than
2.7 dB of insertion loss and excellent attenuation accuracy at
55 GHz. The ADRF5474 has a RF input power handling capability
of 23 dBm average and 24 dBm peak for all states.
The ADRF5474 requires a dual-supply voltage of +3.3 V and
−3.3 V. The device features parallel mode control, and complementary
metal-oxide semiconductor (CMOS)-/low voltage transistor to
transistor logic (LVTTL)-compatible controls.
The ADRF5474 is designed to match a characteristic impedance of 50 Ω.
FEATURES
► Ultrawideband frequency range: 10 MHz to 60 GHz
► Attenuation range: 22 dB with 2 dB steps
► Bond pads for wire bond and ribbon bond
► Low insertion loss
► 1.3 dB typical up to 20 GHz
► 2.0 dB typical up to 44 GHz
► 2.7 dB typical up to 55 GHz
► Attenuation accuracy
► ±(0.3 + 1.0 of attenuation state) typical up to 20 GHz
► ±(0.4 + 4.0 of attenuation state) typical up to 44 GHz
► ±(0.4 + 6.0 of attenuation state) typical up to 55 GHz
► Typical step error
► ±0.30 dB typical up to 20 GHz
► ±0.65 dB typical up to 44 GHz
► ±1.10 dB typical up to 55 GHz
► High input linearity
► P0.1dB: 25.5 dBm typical
► IP3: 45 dBm typical
► High RF power handling
► 23 dBm steady state and hot switching, average
► 24 dBm steady state and hot switching, peak
► Tight distribution in relative phase
► No low frequency spurious signals
► Parallel mode control, CMOS/LVTTL compatible
► RF amplitude settling time (0.1 dB of final RF output): 175 ns
► 16-pad, 2.770 mm × 1.620 mm, die on carrier [CHIP]
APPLICATIONS
► Industrial scanners
► Test and instrumentation
► Cellular infrastructure: 5G millimeterwave
► Military radios, radars, electronic counter measures (ECMs)
► Microwave radios and very small aperture terminals (VSATs)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI/亚德诺 |
23+ |
WAFFLEPACK |
3000 |
只做原装正品,假一赔十 |
询价 | ||
ANALOG DEVICES INC |
23+ |
NA |
200 |
数字步进衰减器 |
询价 | ||
ADI/亚德诺 |
23+ |
20000 |
原装现货,可追溯原厂渠道 |
询价 | |||
ADI |
24+ |
40-Lead LFCSP (6mm x 6mm w/ EP |
3660 |
十年信誉,只做全新原装正品现货,以优势说话 !! |
询价 | ||
ADI |
22+ |
REEL |
2500 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
ADRF5515AI |
23+ |
40-Lead LFCSP (6mm x 6mm w/ EP |
1654 |
原包装原标现货,假一罚十, |
询价 | ||
ADI/亚德诺 |
2324+ |
NA |
78920 |
二十余载金牌老企,研究所优秀合供单位,您的原厂窗口 |
询价 | ||
ADI |
6 |
询价 | |||||
ANALOG DEVICES INC |
23+ |
NA |
59379 |
RF前端IC |
询价 | ||
ADI |
22+ |
CHIPS OR DIE |
3600 |
原盘,原标,假一赔三,支持账期 |
询价 |