| PartNumber | AT-273-PIN | AT-2720-TT-R | AT-2720-ST-R |
| Description | Attenuators DC-2.0GHz 2 bit Atten:32dB 16dB step | Speakers & Transducers 88dB 2048Hz 10VP-P | Speakers & Transducers PIEZO 3VP-P 1MA 2000HZ |
| Manufacturer | MACOM | PUI Audio | PUI Audio |
| Product Category | Attenuators | Speakers & Transducers | Speakers & Transducers |
| Package / Case | CR-11-16 | - | - |
| Maximum Attenuation | 32 dB | - | - |
| Maximum Frequency | 2 GHz | - | - |
| Number of Bits | 2 bit | - | - |
| Number of Channels | 1 Channel | - | - |
| Impedance | 50 Ohms | - | - |
| Maximum VSWR | 1.6:1 | - | - |
| Attenuator Step Size | 16 dB | - | - |
| Minimum Operating Temperature | - 55 C | - 20 C | - |
| Maximum Operating Temperature | + 85 C | + 60 C | - |
| Packaging | Bulk | Tray | - |
| Power Rating | 34 dBm | - | - |
| Technology | GaAs | - | - |
| Type | Digital Attenuator | Piezoelectric | Piezoelectric |
| Brand | MACOM | PUI Audio | PUI Audio |
| Insertion Loss | 1.9 dB | - | - |
| Mounting Style | SMD/SMT | - | - |
| Minimum Frequency | DC | - | - |
| Operating Supply Voltage | 5 V | - | - |
| Product Type | Attenuators | Speakers & Transducers | Speakers & Transducers |
| Factory Pack Quantity | 1 | 50 | - |
| Subcategory | Wireless & RF Integrated Circuits | Audio Devices | Audio Devices |
| RoHS | - | Y | Y |
| Product | - | Transducers | Transducers |
| Frequency | - | 2.048 kHz | - |
| Sound Pressure Level | - | 88 dBA | - |
| Shape | - | Round | - |
| Termination Style | - | Solder Pin | - |
| Diameter | - | 26.5 mm | - |
| Length | - | 26.5 mm | - |
| Width | - | 23 mm | - |
| Depth | - | 9 mm | - |
| IP Rating | - | - | - |
| Current Rating | - | 3.5 mA | - |
| Dimensions | - | 26.5 mm L x 23 mm W x 9 mm H | - |
| Height | - | 9 mm | - |
| Mounting | - | Through Hole | - |
| Self Resonant Frequency | - | 2.048 kHz | - |
| Series | - | AT | AT |
| Voltage Rating | - | 10 V | - |
| Unit Weight | - | 0.070548 oz | - |