ADI ADA4304-2ACPZ-RL
| Manufacturer | |
| MPN | ADA4304-2ACPZ-RL |
| LCSC Part # | C654065 |
| Packaging | WFQFN-16-EP |
| Customer # | |
| Key Attributes | 1:2 Single-Ended, Low Cost RF Splitter |
| Datasheet |  ADI ADA4304-2ACPZ-RL |
| RoHS Compliance | 1 documents available |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | RF and Wireless/RF Power Dividers/Splitters | |
| Manufacturer | ADI | |
| Packaging | WFQFN-16-EP | |
| Frequency Range | 50MHz~1GHz | |
| Voltage - Supply | 4.75V~5.25V | |
| Phase Unbalance | - | |
| Work score/number of work combinations | 2 way | |
| Operating Temperature | -40℃~+85℃ | |
| Amplitude Unbalance | - | |
| Insertion Loss | - |
| Type | Description | |
|---|---|---|
| Category | RF and Wireless/RF Power Dividers/Splitters | |
| Manufacturer | ADI | |
| Packaging | WFQFN-16-EP | |
| Frequency Range | 50MHz~1GHz | |
| Voltage - Supply | 4.75V~5.25V |
| Type | Description | |
|---|---|---|
| Phase Unbalance | - | |
| Work score/number of work combinations | 2 way | |
| Operating Temperature | -40℃~+85℃ | |
| Amplitude Unbalance | - | |
| Insertion Loss | - |
Introduction
The ADA4304-2 is a 75 Ω active splitter for use in applications where a lossless signal split is required. Typical applications include multituner digital set-top boxes, cable splitter modules, multituner/digital cable ready (DCR) televisions, and home gateways where traditional solutions require discrete passive splitter modules with separate fixed gain amplifiers. The ADA4304-2 is fabricated using proprietary silicon-germanium (SiGe), complementary bipolar process, enabling it to achieve very low levels of distortion with a noise figure of 4 dB. The part provides a low cost alternative that simplifies designs and improves system performance by integrating a signal splitter element and a gain block into a single IC. The ADA4304-2 is available in a 16-lead LFCSP and operates in the extended industrial temperature range of -40℃ to +85℃.
Features
- Ideal for CATV and terrestrial applications
- Excellent frequency response 1.6 GHz, −3 dB bandwidth 1 dB flatness to 1.0 GHz
- Low noise figure: 4.0 dB
- Low distortion Composite second order (CSO): −62 dBc Composite triple beat (CTB): −72 dBc 1 dB compression point of 8.25 dBm
- 2.8 dB of gain per output channel
- 25 dB output-to-output isolation, 50 MHz to 1000 MHz
- 75 Ω input and outputs
- Integrated output resistors
- Small package size: 16-lead, 3 mm × 3 mm LFCSP
Applications
- Set-top boxes
- Residential gateways
- CATV distribution systems
- Splitter modules
- Digital cable ready (DCR) TVs
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 1.7797 | $ 1.78 |
| 200+ | $ 0.69 | $ 138.00 |
| 500+ | $ 0.6653 | $ 332.65 |
| 1,000+ | $ 0.6529 | $ 652.90 |
Standard Packaging5000/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | RF and Wireless/RF Power Dividers/Splitters | |
| Manufacturer | ADI | |
| Packaging | WFQFN-16-EP | |
| Frequency Range | 50MHz~1GHz | |
| Voltage - Supply | 4.75V~5.25V | |
| Phase Unbalance | - | |
| Work score/number of work combinations | 2 way | |
| Operating Temperature | -40℃~+85℃ | |
| Amplitude Unbalance | - | |
| Insertion Loss | - |
| Type | Description | |
|---|---|---|
| Category | RF and Wireless/RF Power Dividers/Splitters | |
| Manufacturer | ADI | |
| Packaging | WFQFN-16-EP | |
| Frequency Range | 50MHz~1GHz | |
| Voltage - Supply | 4.75V~5.25V |
| Type | Description | |
|---|---|---|
| Phase Unbalance | - | |
| Work score/number of work combinations | 2 way | |
| Operating Temperature | -40℃~+85℃ | |
| Amplitude Unbalance | - | |
| Insertion Loss | - |
Introduction
The ADA4304-2 is a 75 Ω active splitter for use in applications where a lossless signal split is required. Typical applications include multituner digital set-top boxes, cable splitter modules, multituner/digital cable ready (DCR) televisions, and home gateways where traditional solutions require discrete passive splitter modules with separate fixed gain amplifiers. The ADA4304-2 is fabricated using proprietary silicon-germanium (SiGe), complementary bipolar process, enabling it to achieve very low levels of distortion with a noise figure of 4 dB. The part provides a low cost alternative that simplifies designs and improves system performance by integrating a signal splitter element and a gain block into a single IC. The ADA4304-2 is available in a 16-lead LFCSP and operates in the extended industrial temperature range of -40℃ to +85℃.
Features
- Ideal for CATV and terrestrial applications
- Excellent frequency response 1.6 GHz, −3 dB bandwidth 1 dB flatness to 1.0 GHz
- Low noise figure: 4.0 dB
- Low distortion Composite second order (CSO): −62 dBc Composite triple beat (CTB): −72 dBc 1 dB compression point of 8.25 dBm
- 2.8 dB of gain per output channel
- 25 dB output-to-output isolation, 50 MHz to 1000 MHz
- 75 Ω input and outputs
- Integrated output resistors
- Small package size: 16-lead, 3 mm × 3 mm LFCSP
Applications
- Set-top boxes
- Residential gateways
- CATV distribution systems
- Splitter modules
- Digital cable ready (DCR) TVs
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8517799000 |
| USHTS | 8517790000 |
| TARIC | 8517790000 |
| CAHTS | 8517790000 |
| BRHTS | 85177900 |
| INHTS | 85177990 |
| MXHTS | 8517.70.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8517799000 |
| USHTS | 8517790000 |
| TARIC | 8517790000 |
| Type | Details |
|---|---|
| CAHTS | 8517790000 |
| BRHTS | 85177900 |
| INHTS | 85177990 |
| MXHTS | 8517.70.99 |