Glitchless RF Digital Step Attenuators
| Product | Store | Datasheet | Description | Min Freq. | Max Freq. | Min Typ. IL (dB) | Max Typ. IL (dB) | IIP3 (dBm) | Attn Range (dB) | Attn Step (dB) | Interface | Bits | Package | Package (mm) | Attenuation Accuracy (dB @ 1 GHz) | Switching Time | ESD HBM (V) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PE43711 |  |  | 7-bit; 128 states | 9 kHz | 6 GHz | 1.3 | 2.4 | 57 | 0.00–31.75 | 0.25/0.5/1.0 | Parallel (Latched, Direct), Serial | 7 | 24L QFN | 4x4 | ±(0.15 + 1.5% of setting) | 275 ns | 3000 |
| PE43712 | | | 7-bit; 128 states | 9 kHz | 6 GHz | 1.3 | 2.45 | 57 | 0.00–31.75 | 0.25/0.5/1.0 | Parallel (latched, direct); Serial-addressable | 7 | 32L QFN | 5x5 | ±(0.20 + 1.5% of setting) | 275 ns | 3000 |
| PE43713 | | | 7-bit; 128 states | 9 kHz | 6 GHz | 1.3 | 2.45 | 57 | 0.00–31.75 | 0.25/0.5/1.0 | Parallel (latched, direct); Serial-addressable | 7 | 32L QFN | 5x5 | ±(0.20 + 1.5% of setting) | 275 ns | 3000 |
75Ω Wired Broadband RF Digital Step Attenuators
| Product | Store | Datasheet | Description | Min Freq. | Max Freq. | Min Typ. IL (dB) | Max Typ. IL (dB) | IIP3 (dBm) | Attn Range (dB) | Attn Step (dB) | Interface | Bits | Package | Package (mm) | Attenuation Accuracy (dB @ 1 GHz) | Switching Time | ESD HBM (V) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PE4314 | | | 6-bit; 64 states | 1 MHz | 2500 MHz | 1 | 1.5 | 58 | 0.00–31.50 | 0.5 | Parallel (latched; direct); Serial | 6 | 20L QFN | 4x4 | ±(0.15 + 3% of setting) | 370 ns | 1500 |
| PE43665 | | | 6-bit; 64 states | 1 MHz | 2000 MHz | 1.4 | 1.8 | 52 | 0.00–31.50 | 0.5 | Parallel (latched; direct); Serial | 6 | 20L QFN | 4x4 | ±(0.15 + 4% of setting) | 1 ns | 500 |
General-purpose RF Digital Step Attenuators
| Product | Store | Datasheet | Description | Min Freq. | Max Freq. | Min Typ. IL (dB) | Max Typ. IL (dB) | IIP3 (dBm) | Attn Range (dB) | Attn Step (dB) | Interface | Bits | Package | Package (mm) | Attenuation Accuracy (dB @ 1 GHz) | Switching Time | ESD HBM (V) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PE4312 | | | 6-bit; 64 states | 1 MHz | 4000 MHz | 1.3 | 2.1 | 59 | 0–31.50 | 0.5 | Parallel (Latched, Direct), Serial | 6 | 20L QFN | 4x4 | ±(0.15 + 2% of setting) | 500 ns | 1500 |
| PE43205 | | | 2-bit; 4 states | 35 MHz | 6 GHz | 0.5 | 1.05 | 61 | 0.00–18.00 | 6 | Parallel | 2 | 12L QFN | 3x3 | 0.1 | 29 ns | 2000 |
| PE43508 | | | 6-bit; 64 states | 9 kHz | 55 GHz | 2.2 | 5.9 | 50 | 0.00–31.50 | 0.5/1.0 | Parallel (Latched, Direct), Serial, Serial Addressable | 6 | Flip Chip | ₋ | '+(1.00+4.5% of setting) / -1 | 330 ns | 1000 |
| PE43610 | | | 6-bit; 64 states | 9 kHz | 13 GHz | 1.6 | 3 | 50 | 0.00–31.50 | 0.5/1.0 | Parallel (Latched, Direct), Serial, Serial Addressable | 6 | 24L LGA | 4x4 | '+(1.00+4.5% of setting) / -1 | 330 ns | 1000 |
| PE43614 | | | 6-bit; 64 states | 9 kHz | 45 GHz | 3 | 5.8 | 50 | 0.00–31.50 | 0.5/1.0 | Parallel (Latched, Direct), Serial, Serial Addressable | 6 | 24L LGA | 4x4 | '+(1.00+4.5% of setting) / -1 | 330 ns | 1000 |
| PE43620 | | | 2-bit; 4 states | 50 MHz | 3000 MHz | 0.6 | 0.7 | 61 | 0–18.0 | 6/12/2018 | Parallel | 2 | 12L QFN | 3x3 | ±(–0.25/+0.40 of setting) | 30 ns | 2000 |
| PE43650 | | | 5-bit; 32 states | 9 kHz | 6 GHz | 2.4 | 29 | 58 | 0.00–15.50 | 0.5 | Parallel (Latched, Direct), Serial | 5 | 24L QFN | 4x4 | ±(0.3/+0.30 of setting) | 4000 ns | 500 |
| PE43670 | | | 7-bit; 128 states | 9 kHz | 4000 MHz | 1.9 | 2.4 | 59 | 0–31.75 | 0.25 | Parallel (Latched, Direct), Serial Addressable | 7 | 32L QFN | 5x5 | ±(0.2/+0.15 of setting) | 4000 ns | 500 |
| PE43704 | | | 7-bit; 128 states | 9 kHz | 8 GHz | 1.3 | 2.9 | 61 | 0.00–31.75 | 0.25/0.5/1.0 | Parallel (Latched, Direct), Serial, Serial Addressable | 7 | 32L QFN | 5x5 | '+(0.15 + 4.5% of setting), –(0.1 + 2% of setting) | 1100 ns | 1500 |
| PE43705 | | | 7-bit; 128 states | 50 MHz | 8 GHz | 1.3 | 2.4 | 58 | 0.00–31.75 | 0.25/0.5/1.0 | Parallel (Latched, Direct), Serial, Serial Addressable | 7 | 32L QFN | 5x5 | '+(0.15 + 1.5% of setting), –(0.1 + 1% of setting) | 1000 ns | 1500 |