TA32305FN - RF 1chip Receiver and Transmitter

Product Overview

Toshiba Semiconductor

Datasheet Details

Part number	TA32305FN
Manufacturer	Toshiba Semiconductor
File Size	637.19 KB
Description	RF 1chip Receiver and Transmitter
Datasheet	TA32305FN Datasheet
Additional preview pages of the TA32305FN datasheet.

Product details

Description

(the values of resistor and capacitor in the internal equivalent circuit are typical.) Pin No.Pin Name Function Internal Equivalent Circuit 50 kΩ 10 kΩ 10 kΩ 1 OSC IN Local oscillator input pin.1 2 pF 15 kΩ 2 VCC1 Local’ power supply pin. www.DataSheet4U.com 3 U/L U/L switch pin.OPEN : Upper Local L : Lower Local Do not connect Vcc.10 kΩ 3 100 kΩ Mixer output pin.4 MIX OUT The output impedance of the pin is typically 225 Ω.5 IFF IN IF filter input pin.5 6 200 Ω 4

Features

RF frequency: 240 to 450 MHz (multiplication is used) IF frequency: 80 kHz Operating voltage range: 2.2 to 5.5 V Current dissipation: TX 4.3 mA/ RX 5.6 mA (FM), 5.3 mA (AM) (except current at oscillator circuit) Current dissipation at BS: 0 µA (typ. ) Small package: 30-pin SSOP (0.65 mm pitch) SSOP30-P-300-0.65 www. DataSheet4U. com Weight: 0.17 g (typ) Block Diagram SAW 30 29 TX RX DATA DATA 28 RX 26 25 24 23 22 21 20 19 27 18 17 1.

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Published: Sep 6, 2008 |