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.
Features and Benefits
1.7 GHz, -3 dB bandwidth
1 dB flatness to 1.2 GHz
Composite second order (CSO): -62 dBc
Composite triple beat (CTB): -72 dBc
1 dB compression point of 8.5 dBm
12-lead 3 mm × 3 mm lead frame chip scale package
|ADA4303-2: 1:2 Single-Ended, Low Cost Active RF Splitter Data Sheet (Rev. A)||PDF 199.88 K|
|Part Number||Package||Packing Qty||Temp Range||Price 100-499||Price 1000+||RoHS|
|ADA4303-2ACPZ-R2 Production||12 ld LFCSP (3x3mm w/1.5EP)||REEL 250||-40 to 85C||1.23||1.23||Y|
|ADA4303-2ACPZ-R7 Production||12 ld LFCSP (3x3mm w/1.5EP)||REEL 1500||-40 to 85C||0||0.87||Y|
|ADA4303-2ACPZ-RL Production||12 ld LFCSP (3x3mm w/1.5EP)||REEL 5000||-40 to 85C||0||0.87||Y|