TA7371AF - FM FRONT-END (1.5V USE)

Toshiba

Key Features

Clamping diode for mixer output.
Varactor diode for AFC.
Local OSC. stop voltage: VCC = 0.85V (typ. ).
Low quiescent current ICC = 1.8mA (typ. ) (VCC = 1.5V, Ta = 25°C).
Low noise.
Very few external parts.
Operating supply voltage range. : VCC = 0.95~5V (Ta = 25°C) Weight: 0.08g (typ. ) Block Diagram 1 2002-10-30 Explanation Of Inner Circuit And Functions (1) RF block The radio signal is applied to RF INPUT passed through the ANT and BPF. This RF block is.

TA7371AF fm front-end (1.5v use) by Toshiba - Datasheet Preview

Datasheet Details

Part number	TA7371AF
Manufacturer	Toshiba
File Size	608.78 KB
Description	FM FRONT-END (1.5V USE)
Datasheet	TA7371AF Datasheet

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TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA7371AF FM Front−End (1.5V USE) TA7371AF The TA7371AF is an FM front end IC designed for low voltage operation (1.5V), which is suitable for stereo headphone radio or radio cassette. This IC contains RF amplifier, MIX, local oscillator and varactor diode for AFC. It simplifies the design of front end circuit. Features · Clamping diode for mixer output. · Varactor diode for AFC. · Local OSC. stop voltage: VCC = 0.85V (typ.) · Low quiescent current ICC = 1.8mA (typ.) (VCC = 1.5V, Ta = 25°C) · Low noise. · Very few external parts. · Operating supply voltage range.: VCC = 0.95~5V (Ta = 25°C) Weight: 0.08g (typ.