アッテネータ
アナログ・デバイセズのアッテネータは品揃えが豊富なことから、システム条件に最も合致するアーキテクチャとフォーム・ファクタを備えた部品を自由に選択することができます。製品ファミリには、固定値アッテネータ、電圧制御アッテネータ、デジタル制御アッテネータがあり、パッケージでもダイ形状でもご利用いただけます。アナログ・デバイセズのアッテネータ製品は、GaAsおよびシリコン（SOI）プロセスで製造されているため、計測器、通信、防衛、航空宇宙の各市場の広範なアプリケーションにおいて、多様な性能と高信頼性動作を実現します。
Analog Design Tool: ADIsimRF™
ADIsimRF is an easy-to-use RF signal chain calculator. It calculates Cascaded Gain, Noise Figure, IP3, P1dB and Power Consumption. The number of stages can be varied up to a maximum of 20. Stages can be easily inserted, removed or temporarily muted.
アッテネータ
| SortOrder | Part# | RF Primary Function | Freq Response RF (min) (Hz) | Freq Response RF (max) (Hz) | Attenuation (typ) (dB) | Vcontrol (low) (V) | Vcontrol (high) (V) | Control Step Size (dB) | IIP3 (typ) (dBm) | Insertion Loss (typ) (dB) | Specified at Freq (Hz) | Interface | Price (100-499) ($ US) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ADRF5740 | Digitally Controlled Attenuator | 100M | 60G | 22 | 0 | 3.3 | 2 | 44 | 2.4 | 40G | Parallel, TTL/CMOS Compatible | - |
| 2 | ADRF5731 | Digitally Controlled Attenuator | 100M | 40G | 30 | 0 | 3.3 | 2 | 50 | 3.5 | 40G | Parallel, Serial, TTL/CMOS Compatible | $86.12 (ADRF5731BCCZN) |
| 3 | ADRF5730 | Digitally Controlled Attenuator | 100M | 40G | 31.5 | 0 | 3.3 | 0.5 | 50 | 4.8 | 40G | Parallel, Serial, TTL/CMOS Compatible | $78.29 (ADRF5730BCCZN) |
| 4 | ADRF5721 | Digitally Controlled Attenuator | 9k | 40G | 30 | 0 | 3.3 | 2 | 50 | 3.4 | 40G | Parallel, Serial, TTL/CMOS Compatible | $90.42 (ADRF5721BCCZN) |
| 5 | ADRF5720 | Digitally Controlled Attenuator | 9k | 40G | 31.5 | 0 | 3.3 | 0.5 | 50 | 4.5 | 40G | Parallel, Serial, TTL/CMOS Compatible | $82.20 (ADRF5720BCCZN) |
| 6 | HMC985ALP4KE | Voltage Variable Attenuator | 10G | 40G | 35 | -5 | 0 | - | 32 | 2.9 | 40G | Negative Voltage | $24.35 (HMC985ALP4KE) |
| 7 | HMC985A-Die | Voltage Variable Attenuator | 20G | 50G | 41 | -5 | 0 | - | 30 | 3.2 | 40G | Negative Voltage | $57.53 (HMC985A) |
| 8 | HMC812A | Voltage Variable Attenuator | 5G | 30G | 35 | -5 | 0 | - | 28 | 2.5 | 26G | Negative Voltage | $42.26 (HMC812ALC4) |
| 9 | HMC712A | Voltage Variable Attenuator | 5G | 26.5G | 28 | -5 | 0 | - | 32 | 4.2 | 26G | Negative Voltage | $26.09 (HMC712ALP3CE) |
| 10 | HMC346AMS8GE | Voltage Variable Attenuator | 0 | 8G | 32 | -5 | 0 | - | 30 | 2.1 | 6G | Negative Voltage | $4.05 (HMC346AMS8GE) |
| 11 | HMC346ALP3E | Voltage Variable Attenuator | 0 | 14G | 30 | -5 | 0 | - | 30 | 2.6 | 10G | Negative Voltage | $19.69 (HMC346ALP3E) |
| 12 | HMC346ALC3B | Voltage Variable Attenuator | 0 | 18G | 30 | -5 | 0 | - | 30 | 2.8 | 12G | Negative Voltage | $76.49 (HMC346ALC3B) |
| 13 | HMC425A | Digitally Controlled Attenuator | 2.2G | 8G | 31.5 | 0 | 5 | 0.5 | 45 | 3.5 | 6G | Parallel, Positive Voltage | $15.91 (HMC425ALP3E) |
| 14 | HMC291S | Digitally Controlled Attenuator | 700M | 4G | 12 | 0 | 5 | 4 | 54 | 0.9 | 2.3G | Parallel, Positive Voltage | $2.56 (HMC291SE) |
| 15 | HMC1019A | Digitally Controlled Attenuator | 100M | 30G | 15.5 | 0 | 5 | 0.5 | 45 | 4 | 26G | Serial, TTL/CMOS Compatible | $94.05 (HMC1019ALP4E) |
| 16 | HMC1018A | Digitally Controlled Attenuator | 100M | 30G | 31 | 0 | 5 | 1 | 42 | 5.5 | 26G | Serial, TTL/CMOS Compatible | $89.64 (HMC1018ALP4E) |
| 17 | HMC941ALP4E | Digitally Controlled Attenuator | 100M | 33G | 15.5 | 0 | 5 | 0.5 | 45 | 4 | 26G | Parallel, TTL/CMOS Compatible | $61.99 (HMC941ALP4E) |
| 18 | HMC941A-Die | Digitally Controlled Attenuator | 0.1G | 30G | 15.5 | 0 | 5 | 0.5 | 43 | 4.2 | 26G | Parallel, TTL/CMOS Compatible | $115.00 (HMC941A) |
| 19 | HMC939ALP4E | Digitally Controlled Attenuator | 0.1G | 33G | 31 | 0 | 5 | 1 | 40 | 5.5 | 26G | Parallel, TTL/CMOS Compatible | $76.58 (HMC939ALP4E) |
| 20 | HMC939A-Die | Digitally Controlled Attenuator | 0.1G | 40G | 31 | 0 | 5 | 1 | 40 | 7 | 40G | Parallel, TTL/CMOS Compatible | $113.93 (HMC939A) |
| 21 | HMC1119 | Digitally Controlled Attenuator | 100M | 6G | 31.75 | 0 | 5 | 0.25 | 54 | 1.5 | 4G | Parallel, Serial, TTL/CMOS Compatible | $5.48 (HMC1119LP4ME) |
| 22 | HMC973A | Voltage Variable Attenuator | 500M | 6G | 28 | 0 | 5 | - | 35 | 3.5 | 4G | Positive Voltage | $8.04 (HMC973ALP3E) |
| 23 | HMC8073 | Digitally Controlled Attenuator | 600M | 3G | 31.5 | 0 | 5 | 0.5 | 52 | 2.2 | 2.3G | Serial, TTL/CMOS Compatible | $2.80 (HMC8073LP3DE) |
| 24 | HMC629A | Digitally Controlled Attenuator | 0 | 10G | 45 | 0 | 5 | 3 | 55 | 2.5 | 4G | Parallel, Serial, TTL/CMOS Compatible | $8.91 (HMC629ALP4E) |
| 25 | HMC470A | Digitally Controlled Attenuator | 0 | 3G | 31 | 0 | 5 | 1 | 48 | 1.7 | 2G | Parallel, TTL/CMOS Compatible | $5.76 (HMC470ALP3E) |
| 26 | HMC802A | Digitally Controlled Attenuator | 0 | 10G | 20 | 0 | 5 | 20 | 55 | 1.5 | 8G | Parallel, TTL/CMOS Compatible | $2.96 (HMC802ALP3E) |
| 27 | HMC539A | Digitally Controlled Attenuator | 0 | 4G | 7.75 | 0 | 5 | 0.25 | 50 | 1 | 2G | Parallel, TTL/CMOS Compatible | $5.22 (HMC539ALP3E) |
| 28 | HMC273A | Digitally Controlled Attenuator | 700M | 3.7G | 31 | 0 | 5 | 1 | 48 | 2.8 | 1.4G | Parallel, Positive Voltage | $3.18 (HMC273AMS10GE) |
| 29 | HMC1122 | Digitally Controlled Attenuator | 100M | 6G | 31.5 | 0 | 5 | 0.5 | 55 | 1.2 | 4G | Parallel, Serial, TTL/CMOS Compatible | $4.38 (HMC1122LP4ME) |
| 30 | HMC305S | Digitally Controlled Attenuator | 400M | 7G | 15.5 | 0 | 5 | 0.5 | 52 | 1.4 | 3.8G | Serial, TTL/CMOS Compatible | $5.80 (HMC305SLP4E) |
| 31 | HMC540S | Digitally Controlled Attenuator | 100M | 8G | 15 | 0 | 5 | 1 | 54 | 0.8 | 4G | Parallel, TTL/CMOS Compatible | $3.11 (HMC540SLP3E) |
| 32 | HMC306A | Digitally Controlled Attenuator | 700M | 3.8G | 15.5 | 0 | 5 | 0.5 | 52 | 1.5 | 2.3G | Parallel, Positive Voltage | $4.13 (HMC306AMS10E) |
| 33 | HMC792A | Digitally Controlled Attenuator | 0 | 6G | 15.75 | 0 | 5 | 0.25 | 53 | 1.8 | 4G | Parallel, Serial, TTL/CMOS Compatible | $10.52 (HMC792ALP4E) |
| 34 | HMC1095 | Digitally Controlled Attenuator | 0 | 3G | 31.5 | 0 | 5 | 0.5 | 57 | 1.3 | 1G | Parallel, Serial, TTL/CMOS Compatible | $7.07 (HMC1095LP4E) |
| 35 | HMC468A | Digitally Controlled Attenuator | 0 | 6G | 7 | 0 | 5 | 1 | 55 | 0.7 | 4G | Parallel, TTL/CMOS Compatible | $3.39 (HMC468ALP3E) |
| 36 | HMC624A | Digitally Controlled Attenuator | 0 | 6G | 31.5 | 0 | 5 | 0.5 | 55 | 2.2 | 4G | Parallel, Serial, TTL/CMOS Compatible | $4.86 (HMC624ALP4E) |
| 37 | HMC542B | Digitally Controlled Attenuator | 0 | 4G | 31.5 | 0 | 5 | 0.5 | 50 | 1.7 | 2G | Serial, TTL/CMOS Compatible | $4.27 (HMC542BLP4E) |
| 38 | HMC472A | Digitally Controlled Attenuator | 0 | 3.8G | 31.5 | 0 | 5 | 0.5 | 54 | 1.7 | 2G | Parallel, TTL/CMOS Compatible | $3.54 (HMC472ALP4E) |
| 39 | HMC759 | Digitally Controlled Attenuator | 10M | 300M | 31.75 | 0 | 5 | 0.25 | 40 | 3.3 | 0.3G | Serial, TTL/CMOS Compatible | $4.22 (HMC759LP3E) |
| 40 | HMC-VVD106 | Voltage Variable Attenuator | 35G | 50G | 22 | 0 | 4 | - | 17 | 1.5 | 40G | Positive Voltage | $41.44 (HMC-VVD106) |
| 41 | HMC-VVD104 | Voltage Variable Attenuator | 70G | 86G | 14 | -5 | 5 | - | - | 2 | 74G | Negative Voltage, Positive Voltage | $69.98 (HMC-VVD104) |
| 42 | HMC-VVD102 | Voltage Variable Attenuator | 17G | 27G | 18 | -4 | 4 | - | 17 | 1.5 | 26G | Negative Voltage, Positive Voltage | $37.30 (HMC-VVD102) |
| 43 | HMC658LP2 | Fixed Passive Atten | 0 | 25G | 20 | - | - | - | - | - | 25G | - | $3.21 (HMC658LP2E) |
| 44 | HMC658-Die | Fixed Passive Atten | 0 | 50G | 20 | - | - | - | - | - | 50G | - | $7.86 (HMC658) |
| 45 | HMC657LP2 | Fixed Passive Atten | 0 | 25G | 15 | - | - | - | - | - | 25G | - | $3.21 (HMC657LP2E) |
| 46 | HMC657-Die | Fixed Passive Atten | 0 | 50G | 15 | - | - | - | - | - | 50G | - | $7.01 (HMC657) |
| 47 | HMC656LP2 | Fixed Passive Atten | 0 | 25G | 10 | - | - | - | - | - | 25G | - | $2.85 (HMC656LP2E) |
| 48 | HMC656-Die | Fixed Passive Atten | 0 | 50G | 10 | - | - | - | - | - | 50G | - | $7.32 (HMC656) |
| 49 | HMC655LP2E | Fixed Passive Atten | 0 | 25G | 6 | - | - | - | - | - | 25G | - | $3.21 (HMC655LP2E) |
| 50 | HMC655-Die | Fixed Passive Atten | 0 | 50G | 6 | - | - | - | - | - | 50G | - | $7.54 (HMC655) |
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