SKYWORKS Solutions is pleased to offer a broad selection of GaAs digital attenuators for infrastructure, test & measurement, and other high performance microwave applications up to 40 GHz. These product solutions leverage SKYWORKS extensive design knowledge, technical leadership, manufacturing expertise, and superior quality.
| Part Number | Frequency Range (GHz) |
Control Bits/ Interface Parallel/Serial |
Attenuation Range (dB) |
LSB Attenuation (dB) |
Typ. IL (dB) |
Typ. IIP3 (dBm) |
Typ. IP1 dB (dBm) |
Package (mm) |
| AA101-80LF | 0.5-2.5 | 5/P | 31 | 1 | 2.0-2.9 | 41 | 21 | SSOP 16L, 6 x 4.9 x 1.6 |
| AA102-80LF | 0.5-2.5 | 5/P | 15.5 | 0.5 | 1.9-3.2 | 42 | 24 | SSOP 16L, 6 x 4.9 x 1.6 |
| AA103-72LF | LF-2.5 | 1/P | 10 | 10 | 0.3-0.4 | 41 | 20 | SOT-23 5L, 2.8 x 2.9 x 1.18 |
| AA104-73LF | LF-2.5 | 1/P | 32 | 32 | 0.8-1.0 | 41 | 21 | SOT-23 6L, 2.8 x 2.9 x 1.18 |
| AA106-86LF | 0.5-2.0 | 5/P | 15.5 | 0.5 | 2.0-3.0 | 41 | 21 | MSOP 10L, 4.9 x 3 x 0.96 |
| AA116-72LF | LF-2.0 | 1/P | 15 | 15 | 0.35-0.4 | 41 | 20 | SOT-23 5L, 2.8 x 2.9 x 1.18 |
| AA210-25LF | LF-2.0 | 4/P | 15 | 1 | 0.9-2.1 | 48 | 28 | SOIC 16L, 10 x 6 x 1.7 |
| AA264-87LF | 0.5-2.0 | 4/P | 30 | 2 | 1.6-1.8 | 36 | 15 | TSSOP 16L, 6.4 x 5 x 1 |
| SKY12322-86LF | 0.5-4.0 | 5/P | 15.5 | 0.5 | 1.4-3.0 | 45 | 27 | MSOP 10L, 4.9 x 3 x 0.96 |
| SKY12323-303LF | 0.5-3.0 | 5/P | 31 | 1 | 1.4-2.3 | 48 | 30 | MSOP 10L EP, 4.9 x 3 x 0.96 |
| SKY12324-73LF | 0.5-3.0 | 2/P | 12 | 4 | 0.9-1.3 | 43 | 30 | SOT-23 6L, 2.8 x 2.9 x 1.18 |
| SKY12325-350LF | 0.5-6.0 | 3/P | 7 | 1 | 0.7-1.3 | 47 | 27 | QFN 16L, 3 x 3 x 0.75 |
| SKY12328-350LF | 0.5-4.0 | 5/P | 15.5 | 0.5 | 1.1-2.3 | 42 | 30 | QFN 16L, 3 x 3 x 0.75 |
| SKY12329-350LF | 0.4-4.0 | 5/P | 31 | 1 | 1.2-2.7 | 39 | 29 | QFN 16L, 3 x 3 x 0.75 |
| SKY12332-470LF | 0.1-1.0 | 6/P | 31.5 | 0.5 | 1.5-1.8 | 48 | 29 | QFN 32L, 5 x 5 x 0.9 |
| SKY12338-337LF | 0.35-4.0 | 2/P | 18 | 6 | 0.55-1.30 | 45 | 30 | QFN 12L, 3 x 3 x 0.75 |
| SKY12339-350LF | 0.4-3.0 | 5/P | 31 | 1 | 1.2-2.0 | 39 | — | QFN 12L, 3 x 3 x 0.75 |
| SKY12340-364LF | 0.3-2.0 | 5/S | 15.5 | 0.5 | 1.4-1.8 | 45 | 30 | QFN 32L, 5 x 5 x 0.9 |
| SKY12343-364LF | 0.01-4.0 | 7/P | 31.75 | 0.25 | 1.8-1.9 | 50 | 35 | QFN 32L, 5 x 5 x 0.9 |
| SKY12345-362LF | 0.7-4.0 | 5/S | 15.5 | 0.5 | 1.2-2.0 | 42 | 32 | QFN 24L, 4 x 4 x 0.9 |
| SKY12347-362LF | DC-3 | 6/P | 31.5 | 0.5 | 1.2-2.0 | 50 | — | QFN 24L, 4 x 4 x 0.9 |
| SKY12348-350LF | 0.1-3.0 | 4/P | 15 | 1 | 0.8-1.2 | 45 | 30 | QFN 16L, 3 x 3 x 0.75 |
| SKY12349-362LF | 0.7-4.0 | 5/S | 15.5 | 0.5 | 1.2-2.0 | 42 | 32 | QFN 24L, 4 x 4 x 0.9 |
| SKY12353-470LF | 0.01-1.0 | 6/P | 31.5 | 0.5 | 1.2-1.8 | 48 | 29 | QFN 32L, 5 x 5 x 0.9 |
| SKY12406-360LF | 0.05-0.60 | 1/P | 12 | 12 | 0.3 | 46 | 22 | QFN 8L, 2 x 2 x 0.9 |
| SKY12407-321LF | 0.05-0.60 | 2/P | 12 | 12 | 0.3 | 48 | 31 | QFN 12L, 3 x 3 x 0.75 |
| SKY12408-321LF | 0.05-0.6 | 2/P | 6 | 6 | 0.3 | 49 | 34 | QFN 12L, 3 x 3 x 0.75 |
