Description
The TriQuint TGA4953-SCC-SL is part of a series of surface mount modulator drivers suitable for a variety of driver applications and is compatible with Metro MSA standards.
The 4953 consists of two high performance wideband amplifiers combined with off chip circuitry assembled in a surface mount package. A single 4953 placed between the MUX and Optical Modulator provides OEMs with a board level modulator driver surface mount solution.

KEY FEATUREs and Performance
 • Metro MSA Compatible
 • Wide Drive Range (3V to 10V)
 • Single-ended Input / Output
 • Low Power Dissipation (1.2W at Vo = 6V)
 • Very Low Rail Ripple
 • 25ps Edge Rates (20/80)
 • Small Form Factor
    - 11.4 x 8.9 x 2 mm
    - 0.450 x 0.350 x 0.080 inches
 • Evaluation Board Available.

Primary Applications
 • Mach-Zehnder Modulator Driver for Metro and Long Haul
 • IRZ & Duobinary Applications