ADA4303-2
PRODUCTION1:2 Single-Ended, Low Cost Active RF Splitter
- Part Models
- 2
- 1ku List Price
- Starting From $0.96
Part Details
- Ideal for CATV applications
- Excellent frequency response
1.7 GHz, -3 dB bandwidth
1 dB flatness to 1.2 GHz - Low noise figure: 4.4 dB
- Low distortion
Composite second order (CSO): -62 dBc
Composite triple beat (CTB): -72 dBc
1 dB compression point of 8.5 dBm - 3 dB of gain per output channel
- 24 dB of isolation between output channels
- 75 Ω input and outputs
- Small package size
12-lead 3 mm × 3 mm lead frame chip scale package
The ADA4303-2 is a 75 Ω two-output 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 ADA4303-2 is 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 ADA4303-2 is available in a 12-lead chip scale package (LFCSP_VQ) and operates in the extended industrial temperature range of -40°C to +85°C.
Documentation
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| ADA4303-2ACPZ-R7 | 12-Lead LFCSP (3mm x 3mm w/ EP) | ||
| ADA4303-2ACPZ-RL | 12-Lead LFCSP (3mm x 3mm w/ EP) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Feb 13, 2014 - 14_0038 Conversion of 3x3mm body Size LFCSP Package Outlines from Punch to Sawn and Transfer of Assembly Site to Amkor Philippines. |
||
| ADA4303-2ACPZ-R7 | PRODUCTION | |
| ADA4303-2ACPZ-RL | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
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