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Audio
Line Matching Transformer
Applications: Interfacing subscriber equipment to a 600Ω 2-wire subscriber line, and where DC handling capability is required.
TLA6821
TLA6821 is a split winding Line Matching Transformer with the following features: • • • Good magnetic shielding. High Longitudinal Balance. DC capability, 70 mA.
MECHANICAL AND SCHEMATIC
(All dimensions in inches)
SUGGESTED PCB PINOUT
SCHEMATIC
ELECTRICAL SPECIFICATIONS @ 25°C TLA6821 has the following performance when terminated with 600Ω, and up to 70 mA DC in either primary or secondary windings. Insertion Loss (dB) @ 1KHz <0.7 Frequency Response (dB) 200 Hz3400 Hz <0.
TLA6821 Datasheet
