TA2153FN Datasheet (Toshiba Semiconductor)

TA2153FN, RF Amplifier

Power supply input terminal.

RF amplitude adjustment control signal input terminal.

Controlled by 3-PWM signals.

(PWM carrier = 88.2 kHz) Open loop gain adjustment terminal for AGC amp.

Main beam I-V amp input terminal.

Remarks ¾ 3 signals input.

(2VRO, VRO, GND) (Note1) Connected to pin diode outpu

TA2153FN Features

* Built-in amplifier for reference (VRO, 2VRO) supply. Built-in auto laser power control circuit. Built-in RF amplifier. Built-in AGC amplifier. Built-in focus error amp and tracking error amp. Built-in sub-beam adder signal ampli