Digital Step Attenuators
| Device Type |
Mount |
Packaging |
Feature Mfr |
Parameters
|
| XM Part Number | 📷 | Feature Part | Feature Mfr | Type | Low Freq (MHz) | High Freq (MHz) | Atten Range (dB) | Atten Step (dB) | IL (dB) | Control |
|---|---|---|---|---|---|---|---|---|---|---|
| XM-A3K6-0604C-01 | PE43704 SMT | pSemi | 7-Bit | 0.009 | 8000 | 31.75 | .25 | 2.8 | ||
| XM-A3K6-0604D | PE43704 SMT | pSemi | 7-Bit | 0.009 | 8000 | 31.75 | .25 | 2.8 | ||
| XM-A3K7-0604C-01 | PE43705 SMT | pSemi | 7-Bit | 50 | 8000 | 31.75 | .25 | 2.8 | ||
| XM-A3K7-0604D | PE43705 SMT | pSemi | 7-Bit | 50 | 8000 | 31.75 | .25 | 2.8 | ||
| XM-A3K8-0604C-01 | PE43712 SMT | pSemi | 7-Bit | 0.009 | 6000 | 31.75 | .25 | 2.8 | ||
| XM-A3K8-0604D | PE43712 SMT | pSemi | 7-Bit | 0.009 | 6000 | 31.75 | .25 | 2.8 | ||
| XM-A3K9-0604C-01 | PE43713 SMT | pSemi | 7-Bit | 0.009 | 6000 | 31.75 | 0.25 | 2.8 | ||
| XM-A3K9-0604D | PE43713 SMT | pSemi | 7-Bit | 0.009 | 6000 | 31.75 | 0.25 | 2.8 | ||
| XM-A5D6-0604D | HMC1018ALP4E SMT | ADI | 5-Bit | 100 | 30000 | 31 | 1 | 5 | ||
| XM-A5D7-0604D | HMC1019ALP4E SMT | ADI | 5-Bit | 100 | 30000 | 15.5 | .5 | 5 | ||
| XM-A689-0604D | HMC424ALP3E SMT | ADI | Parallel | 0 | 13000 | 31.5 | .5 | 3.9 | ||
| XM-A6A7-0604D | HMC540SLP3E SMT | ADI | 4-Bit | 100 | 8000 | 15 | 1 | 1.7 | ||
| XM-A6E3-0604D | HMC939ALP4E SMT | ADI | 5-Bit | 100 | 33000 | 31 | 1 | 6 | ||
| XM-A6E4-0604D | HMC941ALP4E SMT | ADI | 5-Bit | 100 | 33000 | 15.5 | .5 | 4 | ||
| XM-A761-0604D | CHT4012-QDG SMT | UMS | 6-Bit | 0 | 6000 | 31.5 | .5 | 2.5 | ||
| XM-A7D2-0404D | F1953 SMT | IDT | 6-Bit | 400 | 4000 | 31.5 | .5 | 1.4 | ||
| XM-A7D3-0404D | F1912 SMT | IDT | 6-Bit | 1 | 4000 | 31.5 | .5 | 1.4 | ||
| XM-A7D4-0604D | F1956 SMT | IDT | 7-Bit | 1 | 6000 | 31.75 | .25 | 1.3 | ||
| XM-A7M1-0604D | MAAD-011021 SMT | MACOM | Parallel | 0 | 30000 | 31.5 | .5 | 7.2 | ||
| XM-A8F2-0604D | PE43508 DIE | pSemi | 6-Bit | 0.009 | 55000 | 31.5 | 0.5 | 5.9 | ||
| XM-B1C5-0604D | ADRF5730BCCZN SMT | ADI | 6-Bit | 100 | 40000 | 31.5 | 0.5 | 4.8 | ||
| XM-B1M3-0604D | ADRF5720 SMT | ADI | 6-Bit | 0.009 | 40000 | 31.5 | 0.5 | 4.5 | ||
| XM-B2E1-0804D | HMC1119LP4ME SMT | ADI | 7-Bit | 100 | 6000 | 31.75 | 0.25 | 1.3 | ||
| XM-B2J3-0804D | ADRF5730BCCZN SMT | ADI | 6-Bit | 100 | 40000 | 31.5 | 0.5 | 4.8 | ||
| XM-B5G2-0604D | HMC624ALP4E SMT | ADI | 6-Bit | 100 | 6000 | 31.5 | .5 | 1.6 | ||
| XM-B6E4-0404D | QPC3223 SMT | Qorvo | 2-Bit | 50 | 6000 | 18 | 6 | 0.8 | ||
| XM-B6E5-0604D | RFSA3413 SMT | Qorvo | 4-Bit | 5 | 6000 | 15 | 1 | 1.4 | ||
| XM-B6E6-0604D | RFSA3513 SMT | Qorvo | 5-Bit | 5 | 6000 | 31 | 1 | 1.4 | ||
| XM-B6E7-0604D | RFSA3613 SMT | Qorvo | 6-Bit | 5 | 6000 | 31.5 | 0.5 | 1.4 | ||
| XM-B6E8-0604D | RFSA3713 SMT | Qorvo | 7-Bit | 5 | 6000 | 31.75 | 0.25 | 1.4 | ||
| XM-B6E9-0804D | RFSA3714 SMT | Qorvo | 7-Bit | 50 | 6000 | 31.75 | 0.25 | 1.5 | ||
| XM-B6F1-0604D | RFSA3715 SMT | Qorvo | 7-Bit | 5 | 4000 | 31.75 | 0.25 | 1.5 | ||
| XM-B6J7-0604D | ADRF5731 SMT | ADI | 4-Bit | 100 | 40000 | 30 | 2 | 3.5 | ||
| XM-B6J8-0604D | ADRF5721 SMT | ADI | 4-Bit | 0.009 | 40000 | 30 | 2 | 3.4 | ||
| XM-B7P2-0804D | ADRF5740 SMT | ADI | 4-Bit | 100 | 60000 | 22 | 2 | 2.9 | ||
| XM-B7P7-0804D | ADRF5720 SMT | ADI | 6-Bit | 0.009 | 40000 | 31.5 | 0.5 | 4.5 | ||
| XM-A5D6-0604C-01 | HMC1018ALP4E SMT | ADI | 5-Bit | 100 | 30000 | 31 | 1 | 5 | ||
| XM-A5D7-0604C-01 | HMC1019ALP4E SMT | ADI | 5-Bit | 100 | 30000 | 15.5 | .5 | 5 | ||
| XM-A689-0604C-01 | HMC424ALP3E SMT | ADI | Parallel | 0 | 13000 | 31.5 | .5 | 3.9 | ||
| XM-A6A7-0604C-01 | HMC540SLP3E SMT | ADI | 4-Bit | 100 | 8000 | 15 | 1 | 1.7 | ||
| XM-A6E3-0604C-01 | HMC939ALP4E SMT | ADI | 5-Bit | 100 | 33000 | 31 | 1 | 6 | ||
| XM-A6E4-0604C-01 | HMC941ALP4E SMT | ADI | 5-Bit | 100 | 33000 | 15.5 | .5 | 4 | ||
| XM-A7D2-0404C-01 | F1953 SMT | IDT | 6-Bit | 400 | 4000 | 31.5 | .5 | 1.4 | ||
| XM-A7D3-0404C-01 | F1912 SMT | IDT | 6-Bit | 1 | 4000 | 31.5 | .5 | 1.4 | ||
| XM-A7D4-0604C-01 | F1956 SMT | IDT | 7-Bit | 1 | 6000 | 31.75 | .25 | 1.3 | ||
| XM-A7M1-0604C-01 | MAAD-011021 SMT | MACOM | Parallel | 0 | 30000 | 31.5 | .5 | 7.2 | ||
| XM-B1C5-0604C-01 | ADRF5730BCCZN SMT | ADI | 6-Bit | 100 | 40000 | 31.5 | 0.5 | 4.8 | ||
| XM-B1M3-0604C-01 | ADRF5720 SMT | ADI | 6-Bit | 0.009 | 40000 | 31.5 | 0.5 | 4.5 | ||
| XM-B2E1-0804C-01 | HMC1119LP4ME SMT | ADI | 7-Bit | 100 | 6000 | 31.75 | 0.25 | 1.3 | ||
| XM-B2J3-0804C-01 | ADRF5730BCCZN SMT | ADI | 6-Bit | 100 | 40000 | 31.5 | 0.5 | 4.8 | ||
| XM-B5G2-0604C-01 | HMC624ALP4E SMT | ADI | 6-Bit | 100 | 6000 | 31.5 | .5 | 1.6 | ||
| XM-B6E4-0404C-01 | QPC3223 SMT | Qorvo | 2-Bit | 50 | 6000 | 18 | 6 | 0.8 | ||
| XM-B6E5-0604C-01 | RFSA3413 SMT | Qorvo | 4-Bit | 5 | 6000 | 15 | 1 | 1.4 | ||
| XM-B6E6-0604C-01 | RFSA3513 SMT | Qorvo | 5-Bit | 5 | 6000 | 31 | 1 | 1.4 | ||
| XM-B6E7-0604C-01 | RFSA3613 SMT | Qorvo | 6-Bit | 5 | 6000 | 31.5 | 0.5 | 1.4 | ||
| XM-B6E8-0604C-01 | RFSA3713 SMT | Qorvo | 7-Bit | 5 | 6000 | 31.75 | 0.25 | 1.4 | ||
| XM-B6E9-0804C-01 | RFSA3714 SMT | Qorvo | 7-Bit | 50 | 6000 | 31.75 | 0.25 | 1.5 | ||
| XM-B6F1-0604C-01 | RFSA3715 SMT | Qorvo | 7-Bit | 5 | 4000 | 31.75 | 0.25 | 1.5 | ||
| XM-B6J7-0604C-01 | ADRF5731 SMT | ADI | 4-Bit | 100 | 40000 | 30 | 2 | 3.5 | ||
| XM-B6J8-0604C-01 | ADRF5721 SMT | ADI | 4-Bit | 0.009 | 40000 | 30 | 2 | 3.4 | ||
| XM-B7P2-0804C-01 | ADRF5740 SMT | ADI | 4-Bit | 100 | 40000 | 22 | 2 | 2.9 | ||
| XM-B7P7-0804C-01 | ADRF5720 SMT | ADI | 6-Bit | 0.009 | 40000 | 31.5 | 0.5 | 4.5 | ||
| XM-B8C7-0604D | CMD279 DIE | Qorvo | 5-Bit | 2000 | 30000 | 15.5 | 0.2 | 3.5 | ||
| XM-B8C8-0604D | CMD279C3 SMT | Qorvo | 5-Bit | 2000 | 18000 | 15.5 | 0.2 | 3.5 | ||
| XM-B8C9-0604D | CMD280C3 SMT | Qorvo | 5-Bit | 0 | 18000 | 15.5 | 0.1 | 3 | ||
| XM-B8D1-0404D | CMD281C3 SMT | Qorvo | 2-Bit | 0 | 22000 | 6 | 0.1 | 1.5 | ||
| XM-B8D2-0404D | CMD282C3 SMT | Qorvo | 2-Bit | 0 | 22000 | 12 | 0.2 | 1.9 | ||
| XM-B8C7-0604C-01 | CMD279 DIE | Qorvo | 5-Bit | 2000 | 30000 | 15.5 | 0.2 | 3.5 | ||
| XM-B8C8-0604C-01 | CMD279C3 SMT | Qorvo | 5-Bit | 2000 | 18000 | 15.5 | 0.2 | 3.5 | ||
| XM-B8C9-0604C-01 | CMD280C3 SMT | Qorvo | 5-Bit | 0 | 18000 | 15.5 | 0.1 | 3 | ||
| XM-B8D1-0404C-01 | CMD281C3 SMT | Qorvo | 2-Bit | 0 | 22000 | 6 | 0.1 | 1.5 | ||
| XM-B8D2-0404C-01 | CMD282C3 SMT | Qorvo | 2-Bit | 0 | 22000 | 12 | 0.2 | 1.9 | ||
| XM-B2R5-0604D | HMC1122LP4ME SMT | ADI | 6-Bit | 100 | 6000 | 31.5 | 0.5 | 1.3 | ||
| XM-C377-0804D | ADRF5731 SMT | ADI | 4-Bit | 100 | 40000 | 30 | 2 | 3.5 | ||
| XM-C378-0804D | ADRF5721 SMT | ADI | 4-Bit | 0.009 | 40000 | 30 | 2 | 3.4 | ||
| XM-C3T2-0804D | RFSA3715 SMT | Qorvo | 7-Bit | 5 | 4000 | 31.75 | 0.25 | 1.5 | ||
| XM-C3U9-0604D | HMC424A-DIE DIE | ADI | Parallel | 0 | 13000 | 31.5 | 0.5 | 4.2 | ||
| XM-B2R5-0604C-01 | HMC1122LP4ME SMT | ADI | 6-Bit | 100 | 6000 | 31.5 | 0.5 | 1.3 | ||
| XM-C377-0804C-01 | ADRF5731 SMT | ADI | 4-Bit | 100 | 40000 | 30 | 2 | 3.5 | ||
| XM-C378-0804C-01 | ADRF5721 SMT | ADI | 4-Bit | .009 | 40000 | 30 | 2 | 3.4 | ||
| XM-C3T2-0804C-01 | RFSA3715 SMT | Qorvo | 7-Bit | 5 | 4000 | 31.75 | 0.25 | 1.5 | ||
| XM-C774-0606D | TC1107P / 1GN2-4207 SMT | Keysight | nanoFET | 0 | 25000 | 14 | 2 | Parallel | ||
| XM-C775-0606D | TC1108P / 1GN2-4208 SMT | Keysight | nanoFET | 0 | 30000 | 10 | 5 | Parallel | ||
| XM-C776-0606D | TC1112P / 1GN2-4213 SMT | Keysight | nanoFET | 0 | 40000 | 1.75 | 0.25 | Parallel | ||
| XM-C777-0606D | TC1113P / 1GN2-4113 SMT | Keysight | nanoFET | 0 | 50000 | 30 | 5 | Parallel | ||
| XM-B6J7-0604C-02 | ADRF5731 SMT | ADI | 4-Bit | 100 | 27000 | 30 | 2 | 3.5 | ||
| XM-C4R4-0604D | TC735 DIE | Keysight | 0 | 6000 | 15 | 5 | Parallel | |||
| XM-C4R5-0404D | TC736 DIE | Keysight | 0 | 6000 | 20 | 20 | Parallel | |||
| XM-B9U9-0804C-01 | ADRF5730BCCZN SMT | ADI | 6-Bit | 100 | 40000 | 31.5 | 0.5 | 4.8 | ||
| XM-B9U9-0804D | ADRF5730BCCZN SMT | ADI | 6-Bit | 100 | 40000 | 31.5 | 0.5 | 4.8 | ||
| XM-C9G4-0804D | ADRF5720 SMT | ADI | 6-Bit | .009 | 40000 | 31.5 | 0.5 | 4.5 | Parallel | |
| XM-A8F2-0604C-01 | PE43508 DIE | pSemi | 6-Bit | .009 | 55000 | 31.5 | 0.5 | 5.9 | Parallel or Serial | |
| XM-B613-0804D | ADRF5720 SMT | ADI | 6-Bit | 0.009 | 40000 | 31.5 | 0.5 | 4.5 | Parallel | |
| XM-A497-0804D | PE43713 SMT | pSemi | 7-Bit | 0.009 | 6000 | 31.75 | 0.25 | 2.8 | Parallel |